M2033S2D1 [NKK]
General Specifications;
| 型号： | M2033S2D1 |
| 厂家： | 
NIHON KAIHEIKI INDUSTRY CO. LTD. |
| 描述： | General Specifications |
| 文件： | 总28页 (文件大小：1233K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Series M
Miniature Toggles
A
General Specifications
Electrical Capacity (Resistive Load)
Power Level (silver): 6A @ 125V AC & 3A @ 250V AC
4A @ 30V DC for On-None-On & On-None-Off; 3A @ 30V DC for all other circuits
Logic Level (gold): 0.4VA maximum @ 28V AC/DC maximum (Applicable Range 0.1mA ~ 0.1A @ 20mV ~ 28V)
Logic/Power Level (gold over silver): Combines silver & gold ratings
Note: Find additional explanation of dual rating & operating range in Supplement section.
Other Ratings
Contact Resistance: 10 milliohms maximum for silver; 20 milliohms maximum for gold
Insulation Resistance: 1,000 megohms minimum @ 500V DC
Dielectric Strength: 1,000V AC minimum between contacts for 1 minute minimum;
1,500V AC minimum between contacts and case for 1 minute minimum
Mechanical Life: 100,000 operations minimum; 50,000 operations minimum for flat, locking & splashproof devices
Electrical Life: 25,000 operations minimum for silver; 50,000 operations minimum for gold;
50,000 operations minimum for silver at 3A @ 125V AC
Angle of Throw: 25°
Materials & Finishes
Toggle: Brass with chrome plating
Bushing: Brass with nickel plating
Case: Diallyl phthalate resin (UL94V–0)
Frame: Stainless steel
Support Bracket: Brass with tin plating
Movable Contactor: Phosphor bronze with silver or gold plating
Movable Contacts: Silver alloy (code W); copper with gold plating (code G); or silver alloy with gold plating (code A)
Stationary Contacts: Silver with silver plating (code W); copper or brass with gold plating (code G);
or silver with gold plating (code A)
Terminals: Copper or brass with silver plating; or copper or brass with gold plating
Environmental Data
Operating Temp Range: –30°C through +85°C (–22°F through +185°F)
Humidity: 90 ~ 95% humidity for 96 hours @ 40°C (104°F)
Vibration: 10 ~ 55Hz with peak-to-peak amplitude of 1.5mm traversing the frequency range & returning
in 1 minute; 3 right angled directions for 2 hours
2
Shock: 50G (490m/s ) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Sealing: Splashproof bushing options B3, D3, D8, L3, & L8, which have o-rings inside & outside the
bushing, meet IP67 of IEC60529 Standards.
Installation
Mounting Torque: 3.0Nm (26.55 lb•in) double nut for large bushing;
1.5Nm (13 lb•in) double nut & 0.7Nm (6 lb•in) single nut for all other bushings
Processing
Soldering: Wave Soldering (PC version) for Gold: See Profile A in Supplement section.
Manual Soldering for Gold: See Profile A in Supplement section.
Wave Soldering (PC version) for Silver: See Profile B in Supplement section.
Manual Soldering for Silver: See Profile B in Supplement section.
Note: Lever must be in OFF (center) position while soldering.
Cleaning: These devices are not process sealed. Hand clean locally using alcohol based solution.
Standards & Certifications
Flammability Standards: UL94V–0 for case
UL: File No. E44145 - Recognized only when ordered with marking on switch.
Add “/U” or “/CUL” before dash in part number to order UL recognized switch.
All models recognized at 6A @ 125V AC, 3A @ 250V AC or 0.4VA maximum @ 28V DC maximum.
CSA: File No. 023535_0_000 - Certified only when ordered with marking on switch.
Add “/C” before dash in part number to order CSA certified switch.
All models certified at 6A @ 125V AC or 3A @ 250V AC or 0.4VA maximum @ 28V maximum.
A52
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Miniature Toggles
Series M
A
Distinctive Characteristics
Antirotation design, standard on noncylindrical levers, mates toggle
and bushing; bottom of toggle has two flatted sides which fit into
a complementary opening inside bushing.
Antijamming design protects contacts from damage due
to excessive downward force on actuator.
High torque bushing construction prevents rotation
or separation from frame during installation.
High insulating barriers increase isolation of
circuits in multipole devices and provide
added protection to contact points.
Molded diallyl phthalate case has a UL
flammability rating of 94V-0.
Epoxy sealed terminals prevent entry
of solder flux and other contaminants.
Prominent external insulating barriers
increase insulation resistance and
dielectric strength.
Interlocked actuator block, lever, and interior guide
prevent switch failure due to biased lever movement.
Clinching of frame to case well above base and terminals
provides 1,500V dielectric strength.
Actual Size
Bushing Mount
Page A52
Bracket PC Mount Page A64
Angle PC Mount
Page A70
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A53
Series M
Bushing Mount Miniature Toggles
TYPICAL SWITCH
A
M20
1
3
S
S1
Poles
Small Toggles
Small Bushings
SPST
SPDT
S
.413” (10.5mm) Bat
S1 .350” (8.9mm) Threaded with Keyway
1
S2 .200” (5.08mm) Bat
S3 .256” (6.5mm) Bat
6mm .350” (8.9mm) Threaded with
Keyway
S4
DPST
DPDT
SP3T
2
S2 .350” (8.9mm) Smooth with Keyway
A1 .280” (7.1mm) Threaded with Keyway
A2 .280” (7.1mm) Smooth with Keyway
D1 .350” (8.9mm) Threaded with D Flat
E
.450” (11.4mm) Flatted
* E2 .256” (6.5mm) Flatted
E4 .840” (21.3mm) Flatted
3
4
3PDT
4PDT
DP3T
* Q
.550” (14.0mm) Cone
Q2 .640” (16.26mm) Cone
Q4 .840” (21.3mm) Cone
6mm .350” (8.9mm) Threaded with
D Flat
*
*
D4
.350” (8.9mm) Threaded Splashproof
with D Flat (combines only with S, S2
& S3)
.571” (14.5mm) Color Tipped Cone
(available in colors A, B & C only)
D3
D8
*
C
D
.840” (21.3mm) Color Capped Cone
6mm .350” (8.9mm) Threaded Splash-
proof with D Flat (combines only with
S, S2 & S3)
Specify cap color for toggles C & D
at the end of the part number.
* Available on 1- and 2-pole only.
Circuits
1
2
3
5
8
9
4
6
7
ON NONE OFF
ON NONE ON
*
ON
OFF
ON
Large Toggles
Large Bushings
ON NONE (ON)
B
.453” (11.5mm) Large Bat
Large .472” (12mm) Threaded
with Keyway
B1
B3
(ON)
ON
OFF
OFF
ON
ON
ON
(ON)
(ON)
ON
B2 .689” (17.5mm) Large Bat
Large .472” (12mm) Threaded
Splashproof with D Flat
R
.610” (15.5mm) Large Flatted
ON
**
(ON)
ON
(ON)
(ON)
**
**
Locking Lever
Bushings For Locking Levers
( ) = Momentary
L
.201” (5.1mm) Dia. Locking Lever
.291” (7.4mm) Threaded with Keyway
for Lever Lock
L1
L4
ON-NONE-OFF circuit avail-
able in 1- and 2-pole only.
*
6mm .291” (7.4mm) Threaded with
Keyway for Lever Lock
3-ON circuits
**
L2 Smooth with Keyway for Lever Lock
.295” (7.5mm) Threaded Splashproof
with D Flat for Lever Lock
L3
6mm .295” (7.5mm) Threaded Splash-
proof with D Flat for Lever Lock
L8
IMPORTANT:
Switches are supplied without UL, cULus & CSA marking unless specified.
UL, cULus & CSA recognized only when ordered with marking on the switch.
Specific models, ratings, & ordering instructions are noted on the General
Specifications page.
A54
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Bushing Mount Miniature Toggles
Series M
ORDERING EXAMPLE
A
W
01
Contact Materials & Ratings
Optional Caps
For Small Bat Toggles
For S Bat Toggle
Cap Colors
Silver; Rated
6A @ 125V AC & 3A @ 250V AC
A
B
C
E
Black
White
Red
W
G
B
C
Gold; Rated
0.4VA max @ 28V AC/DC max
Conical Cap for S Bat Toggle
For Large Bat Toggles
For B Toggle
Yellow
Green
Blue
Gold over Silver; Rated
6A @ 125V AC & 0.4VA max @
28V AC/DC max
R
F
A
V
For B2 Toggle
G
Cap for Locking Lever
No
Nickel Plated Supplied
Code with Switch
Terminals
A
C
Black
Red
01
02
Solder Lug
Quick Connect
G
Blue
03
05
06
07
08
.250” (6.35mm) Straight PC
.425” (10.8mm) Wirewrap
.750” (19.05mm) Wirewrap
.964” (24.5mm) Wirewrap
1.062” (27.0mm) Wirewrap
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
M2013SS1W01
.413” (10.5mm) Bat Toggle
1/4–40 .350” (8.9mm)
Threaded Bushing with Keyway
SPDT
Silver Contacts
with 6–Amp Rating
ON-OFF-ON Circuit
Solder Lug Terminals
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A55
Series M
Bushing Mount Miniature Toggles
POLES & CIRCUITS
A
Toggle Position
(
) = Momentary
Connected Terminals
Throw & Schematics
Down
Center
Up
Down
Center
Up
Note:
SPST
SPDT
DPST
DPDT
Terminal numbers are not actually
on the switch.
Keyway
Keyway
Pole Model
2 (COM)
SP
SP
M2011
ON
NONE
OFF
2-3
OPEN
OPEN
OPEN
OPEN
OPEN
2-1
3
M2012
M2013
M2015
M2018
M2019
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
ON
ON
(ON)
(ON)
(ON)
2 (COM)
2-3
3
1
OFF
2
(COM)
5
DP M2021
ON
NONE
OFF
2-3 5-6
2-3 5-6
OPEN
2-1 5-4
3
6
M2022
M2023
M2025
M2028
M2029
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
ON
ON
(ON)
(ON)
(ON)
2
(COM)
1
5
DP
3P
4P
3
6
4
OFF
M2032
M2033
M2035
M2038
M2039
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
ON
ON
(ON)
(ON)
(ON)
2
5
(COM)
8
2-3 5-6
8-9
2-1 5-4
8-7
OPEN
OPEN
3PDT
4PDT
3
2
1
6
4
9
7
OFF
M2042
M2043
M2045
M2048
M2049
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
ON
ON
(ON)
(ON)
(ON)
(COM)
11
5
8
2-3 5-6
8-9 11-12
2-1 5-4
8-7 11-10
3
1
6
4
9
7
12
10
OFF
For 3 Throw (3-On)
Connected Terminals & Schematic
Down
Pole Model
Down Center Up
Center
Up
External
Connection
External
Connection
External
Connection
2 (in)
5
2 (in)
5
2 (in)
5
M2024 ON
ON
ON
SP
M2026 (ON) ON (ON)
M2027 ON
ON (ON)
1 (out) 3 4 (out) 6 (out)
1 (out) 3 4 (out) 6 (out)
1 (out)
3 4 (out) 6 (out)
2-3 5-6
2-3 5-4
2-1 5-4
External
Connection
2 (in)
External
External
External
Connection
2 (in)
External
External
Connection
2 (in)
Connection
Connection
Connection
5
8 (in)
11
5
8 (in)
11
5
8 (in)
11
M2044 ON
M2046 (ON) ON (ON)
ON
ON
DP
1 (out) 3 4 (out) 6 (out) 7 (out) 9 10 (out) 12 (out) 1 (out) 3 4 (out) 6 (out) 7 (out) 9 10 (out) 12 (out) 1 (out) 3 4 (out) 6 (out) 7 (out) 9 10 (out) 12 (out)
M2047 ON
ON (ON)
2-3 5-6
8-9 11-12
2-3 5-4
8-9 11-10
2-1 5-4
8-7 11-10
The SP3T model utilizes a
double pole base.
The DP3T model utilizes a
four pole base.
(out)
3
(out)
(out)
3
External
Conn
Common
(in)
External
Conn
6
12
9
6
Common
(in)
Common
(in)
5
4
2
1
11
8
7
5
4
2
1
(out)
10
External connection must be
made during field installation.
External connection must be
made during field installation.
(out)
(out)
(out)
(out)
(out)
A56
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Bushing Mount Miniature Toggles
Series M
SMALL TOGGLES
S2
A
.413” (10.5mm)
.200” (5.08mm)
Bat
.256” (6.5mm)
Bat
S
S3
Bat
Important:
25°
Toggle length changes
based on bushing selected.
All illustrations are shown
with .350” long bushing.
When using a .280” long
bushing, toggle length
increases .070”.
(2.8) Dia
.110
25°
25°
(2.7) Dia
.106
(2.7) Dia
.106
(10.5)
.413
(6.5)
.256
(5.08)
.200
Standard Material & Finish: Brass with Bright Chrome
Contact factory for optional finishes.
.571” (14.5mm)
Color Tipped Cone
Supplied with Cap AT445
.450” (11.4mm)
Flatted
.256” (6.5mm)
Flatted
.840” (21.3mm)
Flatted
C
E
E2
E4
Colors: A B C
Material: Polycarbonate
(5.0)
.197
25°
(2.5)
.098
25°
(3.0) Dia
.118
(5.08)
.200
25°
(2.54)
.100
25°
(4.2)
.165
(21.3)
.840
(4.5)
(2.5)
.098
.177
(14.5)
.571
(11.4)
.450
(6.5)
.256
Only Available in 1- & 2-Pole
Only Available in 1- & 2-Pole
.840” (21.3mm)
Color Capped Cone
Supplied with Cap AT460
.550” (14.0mm)
Cone
.640” (16.26mm)
Cone
.840” (21.3mm)
Cone
D
Q
Q2
Q4
Colors: A B C E F G
Material: Polyethylene
25°
25°
(3.1) Dia
.122
(3.1) Dia
.122
25°
(3.1) Dia
.122
25°
(3.1) Dia
.122
(16.4)
(21.3)
(21.3)
.840
.646
.840
(16.26)
.640
(14.0)
.550
Only Available in 1- & 2-Pole
Only Available in 1- & 2-Pole
Only Available in 1- & 2-Pole
Cap Colors
Available:
A
B
C
E
F
G
Black
White
Red
Yellow
Green
Blue
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A57
Series M
Bushing Mount Miniature Toggles
SMALL BUSHINGS
A
1/4-40 .350” (8.9mm)
Threaded with Keyway
6mm/.350” (8.9mm)
Threaded with Keyway
.350” (8.9mm)
Smooth with Keyway
S1
S4
S2
(0.8)
(0.8)
(0.8)
.031
(6.2) Dia
.244
M6 P0.75
.031
1/4-40 Thd
.031
(2.5)
.098
(2.5)
.098
(2.5)
.098
(0.9)
(0.9)
.035
(0.9)
.035
(8.9)
.350
.035
(8.0) Dia
.315
(8.0) Dia
.315
(8.0) Dia
(8.9)
(8.9)
.350
.315
.350
Maximum Panel Thickness with
Standard Hardware: .102” (2.6mm)
Maximum Panel Thickness with
Standard Hardware: .102” (2.6mm)
1/4-40 .280” (7.1mm)
Threaded with Keyway
.280” (7.1mm)
Smooth with Keyway
A1
A2
(0.8)
.031
(0.8)
.031
(6.2) Dia
.244
1/4-40 Thd
(2.5)
.098
(2.5)
.098
(0.9)
.035
(7.1)
.280
(0.9)
.035
(7.1)
.280
(8.0) Dia
.315
(8.0) Dia
.315
When using this bushing, toggle length is
increased by .070”. Maximum Panel Thickness
with Standard Hardware: .031” (0.8mm)
When using this bushing, toggle
length is increased by .070”.
1/4-40 .350” (8.9mm)
Threaded with D Flat
6mm/.350” (8.9mm)
Threaded with D Flat
1/4-40 .350” (8.9mm)
Threaded Splashproof with D Flat
D1
D4
D3
1/4-40 Thd
1/4-40 Thd
M6 P0.75
(2.5)
.098
(2.5)
.098
(2.5)
.098
(1.5)
(0.9)
(0.9)
.035
.059
.035
(8.9)
.350
(8.0) Dia
.315
(8.9)
(8.0) Dia
(8.9)
(10.0) Dia
.315
.350
.394
.350
D3 combines only with S, S2 & S3 toggles.
Maximum Panel Thickness with
Maximum Panel Thickness with
Standard Hardware: .102” (2.6mm)
Maximum Panel Thickness with
Standard Hardware: .102” (2.6mm)
Standard Hardware: .193” (4.9mm)
6mm/.350” (8.9mm)
Threaded Splashproof with D Flat
Standard Hardware Supplied for Small Bushings
D8
Bushing Codes S1/S4
A1
2
D1/D4 D3/D8 L1/L4
L3/L8
M6 P0.75
Hex Nut
Locking Ring
Lockwasher
O-ring
2
1
1
0
2
0
1
0
1
0
0
1
2
1
1
0
1
0
0
1
(2.5)
.098
(1.5)
Hardware
and
Quantity
1
.059
(8.9)
.350
(10.0) Dia
.394
1
D8 combines only with S, S2 & S3 toggles.
Maximum Panel Thickness with
0
Standard Hardware: .193” (4.9mm)
For S1, S2, A1, A2
or S4 Bushing with
Keyway & for L1
or L4 Bushing
For S1, A1 or
For D1, D4, D3 or
D8 Bushing with
D Flat & for L3
or L8 Bushing
S4 Bushing with
Locking Ring & for
L1 or L4 Bushing
(5.6) or
(5.8)
.228
.228
(6.5) or
.240
(6.5) Dia
.256
(6.5) Dia
.256
(6.5) Dia
.256
(0.6)
.024
(2.2) Dia
.087
A58
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Bushing Mount Miniature Toggles
Series M
LARGE TOGGLES
A
Toggle & Bushing Combinations: These toggles combine with the 12mm bushings B1 & B3.
.453” (11.5mm)
Large Bat
.689” (17.5mm)
Large Bat
.610” (15.5mm)
Large Flatted
B
B2
R
25°
25°
(6.15)
.242
(6.0) Dia
.236
(3.6)
.140
25°
(6.0) Dia
.236
(17.5)
.689
(15.5)
.610
(11.5)
.453
Standard Material & Finish: Brass with Bright Chrome
Optional Finishes: Contact factory for satin chrome or black.
LARGE BUSHINGS
Large .472” (12.0mm)
Threaded with Keyway
Large .472” (12.0mm)
Threaded Splashproof with D Flat
B1
B3
(12.0)
.472
M12 P1
(1.85)
.073
(1.1)
.043
(4.9)
.193
(10.9)
.429
M12 P1
(12.0)
.472
(18.0) Dia
.709
(2.0)
.079
Maximum Panel Thickness with
Standard Hardware: .216” (5.5mm)
Maximum Panel Thickness with
Standard Hardware: .256” (6.5mm)
Standard Hardware for B1:
Standard Hardware for B3:
1 hex face nut AT503M
and 1 o-ring AT401P
1 hex face nut AT503M, 1 locking ring AT506M,
1 lockwasher AT508, and 1 hex backup nut AT527M
Panel Cutouts
(12.5) Dia
.492
(12.5) Dia
.492
(11.1)
.437
(11.5)
.453
For B1 Bushing
with Keyway
For B1 Bushing
with Locking Ring
For B3 Bushing
with D Flat
(9.0)
.354
(12.5) Dia
.492
(1.5)
.060
(3.0) Dia
.118
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A59
Series M
Bushing Mount Miniature Toggles
LOCKING LEVER & BUSHINGS
A
1/4-40 .291” (7.4mm)
Threaded with Keyway
6mm/.291” (7.4mm)
Threaded with Keyway
LL2
LL1
LL4
Smooth with Keyway
(0.8)
.031
(0.8)
.031
(0.8)
.031
(8.0) Dia
.315
(8.0) Dia
.315
(8.0) Dia
.315
(2.5)
.098
(2.5)
.098
(2.5)
.098
25°
25°
25°
(5.1) Dia
.201
(5.1) Dia
.201
(5.1) Dia
.201
(16.5)
(16.5)
(8.0)
.315
(8.0)
.315
(16.5)
.650
(8.0)
.315
(15.0)
.650
.650
(4.6) Dia
.181
(4.6) Dia
.181
(4.6) Dia
.181
(15.0)
.591
(15.0)
.591
.591
(6.2) Dia
.244
1/4-40 Thd
M6 P0.75
(9.7)
.382
(9.7)
.382
(9.3)
.366
(7.4)
.291
(7.4)
.291
(7.0)
.275
(0.9)
.035
(0.9)
.035
(0.9)
.035
Maximum Panel Thickness with Standard Hardware: .047” (1.2mm)
Standard Hardware for L1 & L4: 2 hex nuts AT513H or AT513M,
1 locking ring AT507H or AT507M, and 1 lockwasher AT509
1/4-40 .295” (7.5mm)
Threaded Splashproof with D Flat
6mm/.295” (7.5mm)
Threaded Splashproof with D Flat
LL3
LL8
(10.0) Dia
.394
(10.0) Dia
.394
(2.5)
.098
(2.5)
.098
25°
25°
(5.1) Dia
.201
(5.1) Dia
.201
(16.5)
(8.0)
(16.5)
.650
(8.0)
.315
(15.0)
.591
.650
.315
(4.6) Dia
.181
(4.6) Dia
.181
(15.0)
.591
1/4-40 Thd
(9.8)
M6 P0.75
(9.8)
.386
(7.5)
(7.5)
.295
.386
.295
(1.5)
.059
(1.5)
.059
Maximum Panel Thickness with Standard Hardware: .047” (1.2mm)
Standard Hardware for L3 and L8: 1 hex nut AT513H or AT513M and 1 o-ring AT516
Lever Material & Finish: Brass with Chrome Plating
on-off-(on)
on-on-(on)
on-off-on
on-on-on
(on)-off-(on)
(on)-on-(on)
on-none-on
on-none-(on)
Locking
Mechanism
2 positions lock
1 position locks
2 positions lock
3 positions lock
1 position locks
No Code
Supplied with Cap AT427
Lever
Color Codes for Optional Anodized Aluminum Caps
Cap Material:
Brass with Nickel Plating
A
C
G
Black
Red
Blue
A60
www.nkkswitches.com
Bushing Mount Miniature Toggles
Series M
CONTACT MATERIALS & RATINGS
A
W
G
Silver over Silver
Power Level
6A @ 125V AC & 3A @ 250V AC
Gold over Brass or Copper
Logic Level
6A @ 125V AC & 3A @ 250V AC
Note: See Supplement section to find complete explanation of operating range.
A
Gold over Silver
Power Level
or Logic Level
6A @ 125V AC
or 0.4VA maximum @ 28V AC/DC maximum
Note: This dual rated option is suitable when two or more identical switches are used in logic and in power circuits within
the same application. See Supplement section to find complete explanation of dual rating and operating range.
TERMINALS
.062” (1.57mm) Wide
Quick Connect
(4.0)
02
01
03
(6.35)
.250
Epoxy Seal
Epoxy Seal
.157
Solder Lug
(2.0)
.079
(2.0)
.079
(1.1)
(1.57)
.062
.043
Thk = (0.8)
Thk = (0.8)
.031
.031
.250” (6.35mm)
Straight PC
(4.8)
(4.8) Typ
.189
(4.8) Typ
.189
.189
3
3
2
1
6
5
4
9
8
7
3
2
1
12
11
6
5
4
6
5
4
9
8
7
3
(4.7) Typ
.185
(4.7) Typ
.185
(4.7) Typ
.185
(4.7) Typ
.185
2
1
2
1
(6.35)
.250
Epoxy Seal
(4.8)
.189
10
(1.8) Dia Typ
.073
(1.8) Dia Typ
.073
(1.8) Dia Typ
.073
(1.17)
.046
(1.8) Dia Typ
.073
Thk = (0.8)
.031
Four Pole
Single Pole
Double Pole
Three Pole
.964” (24.5mm)
Wirewrap or Extended PC
.425” (10.8mm)
Wirewrap or Extended PC
07
05
06
Epoxy Seal
A
Dimension A =
terminal lengths
as shown beside
the terminal codes
at the left.
1.062” (27.0mm)
Wirewrap or Extended PC
.750” (19.05mm)
Wirewrap or Extended PC
08
(1.27)
.050
Thk = (0.8)
.031
If using as extended PC terminal, refer to the above footprints.
OPTIONAL CAPS & CAP COLORS
* AT415 Lever Cap
for S Bat Toggle
* AT444 Conical Cap
for S Bat Toggle
AT434 Lever Cap
for B Toggle
AT406 Lever Cap
for B2 Toggle
B
C
R
V
Material:
Polyethylene
Material:
Polyethylene
Material:
Polyvinyl Chloride
Material:
Polyvinyl Chloride
25°
25°
25°
25°
(8.0) Dia
.315
(5.0) Dia
.197
(4.8) Dia
.189
(6.6) Dia
.260
(12.0)
.472
(11.5)
.452
(13.5)
.531
(13.5)
.532
(18.0)
.709
(12.3)
.484
(13.1)
.516
(18.5)
.728
* AT415 and AT444 for use with S toggles only, not S2 or S3 toggles.
Cap Colors
Available:
A
B
C
E
F
G
Black
White
Red
Yellow
Green
Blue
www.nkkswitches.com
A61
Series M
Bushing Mount Miniature Toggles
TYPICAL SWITCH DIMENSIONS
A
Solder Lug
Single Pole
(1.1) x (2.0) Typ
.043 x .079
Keyway
1/4-40 Thd
3
2
1
(4.7) Typ
.185
(13.0)
.512
25°
(0.8) Typ
.031
(2.8) Dia
.110
(0.9)
.035
(0.5) Typ
.020
(2.0)
.079
(7.9)
.311
(10.5)
.413
(8.9)
.350
(9.4)
.371
(4.5)
.177
M2012SS1W01
M2011 model does not have terminal 1.
Solder Lug
Double Pole
(1.1) x (2.0) Typ
.043 x .079
Keyway
1/4-40 Thd
6
5
4
3
2
1
(4.7) Typ
.185
(13.0)
.512
25°
(0.8) Typ
.031
(2.8) Dia
.110
(0.9)
.035
(0.5) Typ
.020
(2.0) Typ
.079
(12.7)
.500
(4.8)
.189
(10.5)
.413
(8.9)
.350
(9.4)
.371
(4.5)
.177
M2022SS1W01
M2021 model does not have terminals 1 & 4.
Solder Lug
Three Pole
(1.1) x (2.0) Typ
.043 x .079
Keyway
1/4-40 Thd
9
8
7
6
5
4
3
2
1
(4.7) Typ
.185
(13.0)
.512
25°
(0.8) Typ
.031
(0.5) Typ
.020
(2.8) Dia
.110
(0.9)
.035
(10.5)
.413
(8.9)
.350
(11.5)
.453
(4.5)
.177
(17.5)
.689
(2.0) Typ
.079
(4.8) Typ
.189
M2032SS1W01
Solder Lug
Four Pole
(1.1) x (2.0) Typ
.043 x .079
Keyway
1/4-40 Thd
12
11
9
8
7
6
5
4
3
2
1
(4.7) Typ
.185
(13.0)
.512
25°
10
(0.8) Typ
.031
(0.5) Typ
.020
(2.8) Dia
.110
(0.9)
.035
(10.5)
.413
(8.9)
.350
(11.5)
.453
(4.5)
.177
(22.3)
.878
(4.8) Typ
.189
(2.0) Typ
.079
M2042SS1W01
A62
www.nkkswitches.com
Bushing Mount Miniature Toggles
Series M
STANDARD HARDWARE FOR SMALL & LARGE BUSHINGS
A
AT513H for Inch
AT513M for Metric
Hex Nut
AT507H for Inch
AT509
AT516
AT507M for Metric
Locking Ring
Steel with Zinc/Chromate
Lockwasher
O-ring for
Splashproof Models
Nitrile Butadiene Rubber
Steel with Zinc/Chromate
(not supplied with
splashproof models)
Brass/Nickel
(6.0) Dia or
.250
1/4-40 Thd or
M6 P0.75
(8.0)
.315
(6.07) Dia
(12.0) Dia
.472
(6.4) Dia
.252
(10.2) Dia
.402
(9.63) Dia
.239
.379
(2.0)
.079
(5.5) or
.229
(9.0)
.354
(1.5)
.059
(1.7)
.067
(0.8)
.031
(0.5)
.020
(1.78)
.070
AT503M
Hex Face Nut
Brass/Chrome
AT506M
Locking Ring
Steel with Zinc/Chromate
AT508
Lockwasher
Steel with Zinc/Chromate
(not supplied with
AT527M
Hex Nut
Steel with
AT401P
O-ring for Splashproof
Models
Nitrile butadiene rubber
Nickel Plating
splashproof models)
(12.1) Dia
.476
(12.1)
.476
M12 P1
M12 P1
(12.1) Dia
.476
(14.3)
.563
(18.2) Dia
.717
(14.0)
.551
(15.8) Dia
.622
(17.5) Dia
.689
(2.8)
.110
(13.8) Dia
.543
(11.5)
.453
(16.0)
.630
(2.0)
.079
(16.0)
.630
(2.4)
.094
(0.5)
.020
(1.5)
.059
(1.0)
.039
(2.8)
.110
(9.5)
.374
(1.0)
.039
OPTIONAL SPLASHPROOF BOOTS
Various optional nuts and ON-OFF plates are available; dimensions are shown in the Accessories & Hardware section.
AT428 (M-metric H-Inch)
.445” (11.3mm)
Boot for S Toggle
Silicon Rubber
AT402
AT402S
.760” (19.3mm)
Boot for B2 Toggle
Silicon Rubber
.567” (14.4mm)
Boot for B Toggle
Silicon Rubber
(8.0) Dia
.315
(8.0) Dia
.315
(4.6) Dia
.181
(15.3)
.602
(19.3)
(12.4) Dia
.488
(12.4) Dia
.488
(6.7) Dia
.264
(10.8)
.425
(10.4)
.409
(14.4)
(9.8)
.386
.760
(23.8)
.937
(18.0) Dia
.709
(18.0) Dia
.709
.567
(18.9)
.744
(11.3)
.445
(14.3)
.563
(2.0) (2.5)
(3.0) (3.5)
~
(3.0) (3.5)
~
(0.5)
.020
(0.5)
.020
~
.079 .098
(1.57)
.062
.118 .138
.118 .138
(1.57)
.062
(1.57)
.062
AT401A/H/S
.461” (11.7mm)
AT4181
.732” (18.6mm)
Boot, Nut and O-ring for B2 Toggle
More details in Accessories section
Boot, Nut and O-ring for B2 Toggle
More details in Accessories section
(16.0) Dia
.630
(8.0) Dia
.315
(17.0) Dia
.669
(14.8)
.583
(18.6)
.732
(13.8) Dia
.543
(17.5) Dia
.689
(21.5) Dia
.846
(10.0)
(11.7) .394
(13.2) .461
.520
(24.3)
.957
(3.5) (5.5)
~
.138 .217
(1.57)
.062
(1.0)
.039
(4.57) (6.3)
~
.180 .248
(1.57)
.062
www.nkkswitches.com
A63
Series M
Bracket PC Mount Miniature Toggles
TYPICAL SWITCH
A
M20
2
2
S
S2
Poles
Small Toggles
.413” (10.5mm) Bat
.200” (5.08mm) Bat
.256” (6.5mm) Bat
Small Bushings
1
2
SPDT
S
A2 .280” (7.1mm) Smooth with Keyway
S2 .350” (8.9mm) Smooth with Keyway
A1 .280” (7.1mm) Threaded with Keyway
S1 .350” (8.9mm) Threaded with Keyway
DPDT
SP3T
S2
S3
E
.450” (11.4mm) Flatted
.256” (6.5mm) Flatted
.840” (21.3mm) Flatted
.550” (14.0mm) Cone
.640” (16.26mm) Cone
.840” (21.3mm) Cone
E2
E4
Q
Deduct bracket thickness of .020”
(0.51mm) from above dimensions
Circuits
Q2
Q4
2
ON NONE ON
ON OFF ON
ON NONE (ON)
3
5
8
9
4
6
7
Toggle dimensions are based on use with
a .350” (8.9mm) bushing; add .070”
(1.78mm) to toggle length when combin-
ing with a .280” (7.1mm) bushing
(ON)
ON
OFF
OFF
ON
ON
ON
(ON)
(ON)
ON
ON
*
*
*
(ON)
ON
(ON)
(ON)
Locking Lever
Bushing For Locking Levers
L
.201” (5.1mm) Dia. Locking Lever
L2
Smooth with Keyway for Lever Lock
(
) = Momentary
3-ON circuits
*
Standard Toggle & Bushing Combinations:
SS2 & S2A2
IMPORTANT:
Switches are supplied without UL, cULus & CSA marking unless specified.
UL, cULus & CSA recognized only when ordered with marking on the switch.
Specific models, ratings & ordering instructions are noted on the General
Specifications page.
A64
www.nkkswitches.com
Bracket PC Mount Miniature Toggles
Series M
ORDERING EXAMPLE
A
G
13
B
C
Contact Materials & Ratings
Optional Caps
For S Bat Toggle
Cap Colors
Silver; Rated
6A @ 125V AC & 3A @ 250V AC
B
C
A
B
C
E
Black
White
Red
W
G
Conical Cap for S Bat Toggle
Gold; Rated
0.4VA max @ 28V AC/DC max
Yellow
Green
Blue
Gold over Silver; Rated
6A @ 125V AC & 0.4VA max @
28V AC/DC max
F
A
Cap for Locking Lever
G
No
Nickel Plated Supplied
Code with Switch
A
C
Black
Red
G
Blue
Terminals
With Bracket
.250” (6.35mm) Straight PC with
.465” (11.8mm) Bracket
13
15
17
.425” (10.8mm) Straight PC with
.630” (16.0mm) Bracket
.964” (24.5mm) Straight PC with
1.150” (29.2mm) Bracket
With Reinforced Bracket
.250” (6.35mm) Straight PC with
.465” (11.8mm) Bracket
23
25
26
.425” (10.8mm) Straight PC with
.630” (16.0mm) Bracket
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
M2022SS2G13-BC
.750” (19.05mm) Straight PC with
.953” (24.2mm) Bracket
Red Cap on .413”
(10.5mm) Bat Toggle
.350” (8.9mm) Smooth
Bushing with Keyway
Gold Contacts
with 0.4VA Rating
DPDT
.250” (6.35mm) Straight PC Terminals
with Bracket .465” (11.8mm) Long
ON-NONE-ON Circuit
www.nkkswitches.com
A65
Series M
Bracket PC Mount Miniature Toggles
POLES & CIRCUITS
A
Toggle Position
(
) = Momentary
Connected Terminals
Throw & Schematics
Down
Center
Up
Down
Center
Up
Note: Terminal numbers are not
actually on the switch.
Pole
Model
Keyway
Keyway
M2012
M2013
M2015
M2018
M2019
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
ON
ON
(ON)
(ON)
(ON)
2 (COM)
SPDT
SP
2-3
OPEN
OPEN
2-1
3
1
OFF
NONE
OFF
NONE
OFF
ON
ON
(ON)
(ON)
(ON)
ON
ON
ON
(ON)
ON
M2022
M2023
M2025
M2028
M2029
2
(COM)
1
5
DPDT
DP
2-3 5-6
2-1 5-4
3
6
4
OFF
For 3 Throw (3-On)
Connected Terminals & Schematics
Center
Pole
Model
External Connection
Down
Up
M2024
M2026
M2027
ON
(ON)
ON
ON
ON
ON
ON
(ON)
(ON)
The SP3T model utilizes
a double pole base.
SP
(out)
3
External
Connection
2 (in)
External
Connection
External
Connection
External
Conn
6
External
5
2 (in)
5
2 (in)
5
Common
(in)
5
4
2
1
connection
must be made
during field
installation.
1 (out)
3 4 (out) 6 (out)
1 (out) 3 4 (out) 6 (out)
1 (out) 3 4 (out) 6 (out)
(out)
(out)
2-3 5-6
2-3 5-4
2-1 5-4
SMALL TOGGLES
Important:
.413”
(10.5mm)
Bat
.200”
(5.08mm)
Bat
.256”
(6.5mm)
Bat
.450”
(11.4mm)
Flatted
S
S2
S3
E
Toggle length changes based on
bushing selected. All illustrations
are shown with .350” (8.9mm)
long bushing. When using a .280”
(7.1mm) long bushing, toggle length
increases .070” (1.78mm).
(5.08)
.200
25°
25°
(2.54)
.100
(2.8) Dia
.110
25°
25°
(2.7) Dia
.106
(2.7) Dia
.106
(11.4)
.450
(10.5)
.413
(6.5)
.256
Standard Material & Finish:
Brass with Bright Chrome
(5.08)
.200
Contact factory for optional finishes.
.840” (21.3mm)
Flatted
.550” (14.0mm)
Cone
.640” (16.26mm)
Cone
.840” (21.3mm)
Cone
.256” (6.5mm)
Flatted
E4
Q
Q2
Q4
E2
(5.0)
.197
25°
25°
(2.5)
.098
(3.1) Dia
.122
25°
(3.1) Dia
.122
25°
(3.1) Dia
.122
25°
(4.2)
.165
(21.3)
.840
(21.3)
.840
(2.5)
.098
(16.26)
.640
(14.0)
.550
(6.5)
.256
A66
www.nkkswitches.com
Bracket PC Mount Miniature Toggles
Series M
SMALL BUSHINGS
A
.280” (7.1mm)
Smooth with Keyway
.350” (8.9mm)
Smooth with Keyway
A2
S2
(0.9)
.035
(0.9)
.035
(0.8)
.031
(0.8)
.031
(6.2) Dia
.244
(6.2) Dia
.244
(8.0) Dia
.315
(8.0) Dia
.315
(2.5)
.098
(2.5)
.098
(0.5)
.020
(0.5)
.020
(7.1)
.280
(8.9)
.350
When using this bushing, toggle length
is increased by .070” (1.78mm).
.280” (7.1mm)
Threaded with Keyway
.350” (8.9mm)
Threaded with Keyway
A1
S1
(0.8)
.031
(0.9)
.035
(0.8)
.031
(0.9)
.035
1/4-40 Thd
1/4-40 Thd
(8.0) Dia
.315
(8.0) Dia
.315
(2.5)
.098
(2.5)
.098
(0.5)
.020
(0.5)
.020
(7.1)
.280
(8.9)
.350
When using this bushing, toggle length is increased
by .070” (1.78mm). Maximum Panel Thickness
with Standard Hardware: .031” (0.8mm)
Maximum Panel Thickness with
Standard Hardware: .102” (2.6mm)
Panel Cutouts
Standard Hardware:
2 Hex Nuts (AT513H)
1 Lockwasher (AT509)
1 Locking Ring (AT507H)
(5.6)
For A2, S2, A1,
or S1 Bushing
with Keyway
For A1 or
S1 Bushing
with Locking Ring
.220
(6.5)
.256
(6.5) Dia
.256
(6.5) Dia
.256
(0.6)
.024
For dimensions, see Accessories
& Hardware section.
(2.2) Dia
.087
LOCKING LEVER & BUSHING
Smooth
Locking Mechanism
LL2
with Keyway
on-off-on
on-on-on
(on)-off-(on)
(on)-on-(on)
on-off-(on)
on-on-(on)
(2.5)
.098
on-none-on
on-none-(on)
(0.8)
.031
(8.0) Dia
.315
2 positions lock
1 position locks
2 positions lock
3 positions lock
1 position locks
25°
(5.1) Dia
.201
No Code
Cap for Locking Lever
Color Codes for Optional
Anodized Aluminum Caps
(16.5)
(8.0)
.315
(15.0)
.650
(4.6) Dia
.181
Supplied with Cap AT427
Material & Finish:
.591
(6.2) Dia
.244
A
G
C
Brass with Nickel Plating
(9.3)
.366
Red
(7.0)
.275
Black
Blue
Lever Material & Finish:
(0.9)
.035
(0.5)
.020
Brass with Chrome Plating
www.nkkswitches.com
A67
Series M
Bracket PC Mount Miniature Toggles
CONTACT MATERIALS & RATINGS
A
W
Silver over Silver
Power Level
Logic Level
6A @ 125V AC & 3A @ 250V AC
G
Gold over Brass or Copper
0.4VA maximum @ 28V AC/DC maximum
Note: See Supplement section to find complete explanation of operating range.
Power Level
or Logic Level
6A @ 125V AC
or 0.4VA maximum @ 28V AC/DC maximum
A
Gold over Silver
Note: This dual rated option is suitable when two or more identical switches are used in logic and in power circuits within
the same application. See Supplement section to find complete explanation of dual rating and operating range.
TERMINALS
Straight PC Mount with Bracket
Straight PC Mount with Reinforced Bracket
13
15
17
23
25
26
.250” (6.35mm)
Terminal with
.465” (11.8mm)
Bracket
.425” (10.8mm)
Terminal with
.630” (16.0mm)
Bracket
.964” (24.5mm)
Terminal with
1.150” (29.2mm)
Bracket
.250” (6.35mm)
Terminal with
.465” (11.8mm)
Bracket
.425” (10.8mm)
Terminal with
.630” (16.0mm)
Bracket
.750” (19.05mm)
Terminal with
.953” (24.2mm)
Bracket
PCB footprints are on the following Typical Switch Dimension page.
OPTIONAL CAPS & CAP COLORS
* AT444
* AT415
for S Bat Toggle
B
C
Conical Cap for
25°
S Bat Toggle
(5.0) Dia
.197
25°
(4.8) Dia
.189
(12.0)
.472
(11.5)
.452
Material:
Polyethylene
Material:
Polyethylene
(13.5)
.532
(13.1)
.516
* AT415 and AT444 for use with S toggles only, not S2 or S3 toggles.
Cap Colors
Available:
A
B
C
E
F
G
Black
White
Red
Yellow
Green
Blue
A68
www.nkkswitches.com
Bracket PC Mount Miniature Toggles
Series M
TYPICAL SWITCH DIMENSIONS
A
Straight PC • Bracket
(6.86)
.270
Keyway
Single
Pole
Double
Pole
(7.1)
.280
(0.9)
.035
BRACKET
LENGTH
BRACKET
LENGTH
TERMINAL
LENGTH
(4.5)
.177
(4.5)
.177
(4.8)
.189
(4.8)
.189
(1.17) Typ
.046
(0.5) Typ
.020
(0.8) Typ
.031
(1.17) Typ
.046
(1.17) Typ
.046
(4.7) Typ
.185
(1.17)
(3.2)
.046
(3.2)
.126
.126
(15.8)
.622
(4.8)
.189
(12.7)
.500
(8.0)
.315
M2012S2A2G13
(1.6) Typ
Terminal
Code:
Terminal
Length:
Bracket
Length:
.063
(2.4) Typ
.095
(1.6) Typ
.063
3
2
6
5
4
3
2
1
(7.9) Typ
.311
(7.9) Typ
.311
13
15
17
.250” (6.35mm)
.425” (10.8mm)
.964” (24.5mm)
.465” (11.8mm)
.630” (16.0mm)
1.150” (29.2mm)
(4.7) Typ
.185
(4.7) Typ
.185
1
(1.8) Dia Typ
.073
(1.5) Dia Typ
.059
(1.8) Dia Typ
.073
(1.5) Dia Typ
.059
C
L
Straight PC • Reinforced Bracket
(6.86)
.270
Keyway
Single
Pole
Double
Pole
(7.1)
.280
(0.9)
.035
BRACKET
LENGTH
BRACKET
LENGTH
TERMINAL
LENGTH
(4.5)
.177
(4.5)
.177
(4.8)
.189
(4.8)
.189
(1.17) Typ
.046
(1.17) Typ
.046
(1.17) Typ
.046
(0.5) Typ
.020
(0.8) Typ
.031
(4.7) Typ
.185
(1.17)
(4.8)
.189
(6.35)
.250
(12.7)
.500
.046
(6.35)
.250
(9.1)
(19.05)
.750
M2012S2A2G23
.358
(2.4) Typ
.095
(3.18) Typ
.125
Terminal
Code:
Terminal
Length:
Bracket
Length:
(3.18) Typ
.125
3
2
1
3
2
1
6
5
4
(9.53) Typ
.375
(9.53) Typ
.375
23
25
26
.250” (6.35mm)
.425” (10.8mm)
.750” (19.05mm)
.465” (11.8mm)
.630” (16.0mm)
.953” (24.2mm)
(4.7) Typ
.185
(4.7) Typ
.185
(1.8) Dia Typ
.073
(1.5) Dia Typ
(1.8) Dia Typ
.073
(1.5) Dia Typ
.059
C
L
.059
www.nkkswitches.com
A69
Series M
Angle PC Mount Miniature Toggles
TYPICAL SWITCH
A
M20
1
2
S2
A2
Poles
Small Toggles
.413” (10.5mm) Bat
.200” (5.08mm) Bat
.256” (6.5mm) Bat
Small Bushings
1
2
3
4
SPDT
S
A2
.280” (7.1mm) Smooth with Keyway
.350” (8.9mm) Smooth with Keyway
.280” (7.1mm) Threaded with Keyway
.350” (8.9mm) Threaded with Keyway
DPDT
SP3T
S2
S3
E
S2
A1
S1
3PDT
.450” (11.4mm) Flatted
.256” (6.5mm) Flatted
4PDT
DP3T
E2
*
Toggle dimensions are based on use with
a .350” (8.9mm) bushing; add .070”
(1.78mm) to toggle length when combin-
ing with a .280” (7.1mm) bushing.
4-pole available
on vertical
models only.
*
Circuits
Locking Lever
Bushing For Locking Levers
2
3
5
8
9
4
6
7
ON NONE ON
ON OFF ON
ON NONE (ON)
L
.201” (5.1mm) Dia. Locking Lever
L2
Smooth with Keyway for Lever Lock
(ON)
ON
OFF
OFF
ON
ON
ON
(ON)
(ON)
ON
ON
*
(ON)
ON
(ON)
(ON)
*
*
(
) = Momentary
Standard Toggle, Bushing, & Terminal Combinations:
3-ON circuits available
with double and
four pole bases only
*
S2A2G30, S2A2G40, SS2G30, SS2G40,
LL2G30, & LL2G40
IMPORTANT:
Switches are supplied without UL, cULus & CSA marking unless specified.
UL, cULus & CSA recognized only when ordered with marking on the switch.
Specific models, ratings & ordering instructions are noted on the General
Specifications page.
A70
www.nkkswitches.com
Angle PC Mount Miniature Toggles
Series M
ORDERING EXAMPLE
A
G
40
Optional Caps
For S Bat Toggle
Cap Colors
Contact Materials & Ratings
B
C
A
B
C
E
Black
White
Red
Silver; Rated
6A @ 125V AC & 3A @ 250V AC
W
G
Conical Cap for S Bat Toggle
Gold; Rated
0.4VA max @ 28V AC/DC max
Yellow
Green
Blue
Gold over Silver; Rated
6A @ 125V AC & 0.4VA max @
28V AC/DC max
F
A
Cap for Locking Lever
G
No
Nickel Plated Supplied
Code with Switch
A
C
Black
Red
G
Blue
Terminals
.150” (3.81mm)
Right Angle PC (1-3 Pole)
30
Right Angle PCB
(1 Pole & 0.4VA Rating Only)
32
40
45
.150” (3.81mm)
Vertical PC (1-4 Pole)
.100” (2.54mm)
Vertical PC (1-4 Pole)
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
M2012S2A2G40
Gold Contacts
with 0.4VA Rating
.280” (7.1mm)
Smooth Bushing with Keyway
Vertical PC Terminals with
.150” (3.81mm) Terminal Spacing
.200” (5.08mm) Bat Toggle
SPDT
ON-NONE-ON Circuit
www.nkkswitches.com
A71
Series M
Angle PC Mount Miniature Toggles
POLES & CIRCUITS
A
Toggle Position
Connected Terminals
Throw & Schematics
(
) = Momentary
Note: Terminal numbers are not actually on
the switch.
Down
Center
Up
Down
Center
Up
Pole Model
Keyway
Keyway
*Reverse circuits available for vertical
mount SP & DP upon request.
M2012
M2013
M2015
M2018
M2019
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
ON
ON
(ON)
(ON)
(ON)
*
*
2 (COM)
SPDT
SP
DP
3P
4P
2-3
OPEN
OPEN
OPEN
OPEN
2-1
3
1
OFF
M2022
M2023
M2025
M2028
M2029
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
ON
ON
(ON)
(ON)
(ON)
*
*
2
(COM)
1
5
DPDT
3PDT
4PDT
2-3 5-6
2-1 5-4
3
6
4
OFF
M2032
M2033
M2035
M2038
M2039
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
ON
ON
(ON)
(ON)
(ON)
2
5
(COM)
8
2-3 5-6
8-9
2-1 5-4
8-7
3
2
1
6
4
9
7
OFF
M2042
M2043
M2045
M2048
M2049
ON
ON
ON
(ON)
ON
NONE
OFF
NONE
OFF
ON
ON
(ON)
(ON)
(ON)
(COM)
11
5
8
2-3 5-6
8-9 11-12
2-1 5-4
8-7 11-10
3
1
6
4
9
7
12
10
OFF
For 3 Throw (3-On)
Connected Terminals & Schematics
Pole Model
Down Center Up
Down
Center
Up
External
External
Connection
2 (in)
External
Connection
2 (in)
Connection
2 (in)
5
5
5
M2024 ON
ON ON
SP
M2026 (ON) ON (ON)
1 (out) 3 4 (out) 6 (out)
M2027 ON
ON (ON)
1 (out) 3 4 (out) 6 (out)
1 (out)
3 4 (out) 6 (out)
2-3 5-6
2-3 5-4
2-1 5-4
External
Connection
2 (in)
External
External
Connection
8 (in)
External
Connection
2 (in)
External
External
Connection
2 (in)
Connection
Connection
5
8 (in)
11
5
8 (in)
11
5
11
M2044 ON
M2046 (ON) ON (ON)
ON ON
DP
1 (out) 3 4 (out) 6 (out) 7 (out) 9 10 (out) 12 (out) 1 (out) 3 4 (out) 6 (out) 7 (out) 9 10 (out) 12 (out) 1 (out) 3 4 (out) 6 (out) 7 (out) 9 10 (out) 12 (out)
M2047 ON
ON (ON)
2-3 5-6
8-9 11-12
2-3 5-4
8-9 11-10
2-1 5-4
8-7 11-10
The SP3T model utilizes a
double pole base.
The DP3T model utilizes a
four pole base.
(out)
(out)
(out)
3
External
Conn
Common
(in)
External
Conn
6
3
12
9
6
Common
(in)
Common
(in)
5
4
2
1
11
8
7
5
4
2
1
(out)
10
(out)
External connection must be
made during field installation.
External connection must be
made during field installation.
(out)
(out)
(out)
(out)
A72
www.nkkswitches.com
Angle PC Mount Miniature Toggles
Series M
SMALL TOGGLES
A
Important:
.413” (10.5mm)
Bat
.200” (5.08mm)
Bat
S
E
S2
E2
Toggle length changes based on
bushing selected. All illustrations are
shown with .350” (8.9mm) long
bushing. When using a .280” (7.1mm)
long bushing, toggle length increases
.070” (1.78mm).
25°
(2.8) Dia
.110
25°
(2.7) Dia
.106
(10.5)
.413
(5.08)
.200
.450” (11.4mm)
Flatted
.256” (6.5mm)
Flatted
.256” (6.5mm)
Bat
S3
(5.08)
.200
25°
(2.54)
.100
25°
25°
(4.2)
.165
(2.5)
(2.7) Dia
.106
.098
(11.4)
.450
(6.5)
.256
(6.5)
.256
Standard Material & Finish: Brass with Bright Chrome
Contact factory for optional finishes.
SMALL BUSHINGS
.280” (7.1mm)
Smooth with Keyway
.350” (8.9mm)
Smooth with Keyway
A2
S2
(0.8)
.031
(0.8)
.031
(6.2) Dia
.244
(6.2) Dia
.244
(2.5)
.098
(2.5)
.098
(0.9)
.035
(8.9)
.350
(0.9)
.035
(7.1)
(8.0) Dia
.315
(8.0) Dia
.315
.280
When using this bushing, toggle length
is increased by .070” (1.78mm).
.280” (7.1mm)
Threaded with Keyway
.350” (8.9mm)
Threaded with Keyway
A1
S1
(0.8)
.031
(0.8)
1/4-40 Thd
.031
1/4-40 Thd
(2.5)
.098
(2.5)
.098
(0.9)
.035
(0.9)
.035
(8.9)
.350
(8.0) Dia
.315
(8.0) Dia
.315
(7.1)
.280
When using this bushing, toggle length is increased
by .070” (1.78mm). Maximum Panel Thickness
with Standard Hardware: .031” (0.8mm)
Maximum Panel Thickness with
Standard Hardware: .102” (2.6mm)
Panel Cutouts
Standard Hardware:
2 Hex Nuts (AT513H)
1 Lockwasher (AT509)
1 Locking Ring (AT507H)
For A2, S2, A1 or
S1 Bushing
with Keyway
For A1 or
S1 Bushing
with Locking Ring
(5.6)
.220
(6.5)
.256
(6.5) Dia
.256
(6.5) Dia
.256
(0.6)
.024
For dimensions, see Accessories
& Hardware section.
(2.2) Dia
.087
www.nkkswitches.com
A73
Series M
Angle PC Mount Miniature Toggles
LOCKING LEVER & BUSHING
A
LL2
Locking Mechanism
Smooth with Keyway
on-off-(on)
on-on-(on)
on-off-on
on-on-on
(on)-off-(on)
(on)-on-(on)
on-none-on
on-none-(on)
(0.8)
.031
(8.0) Dia
.315
(2.5)
.098
2 positions lock
1 position locks
2 positions lock
3 positions lock
1 position locks
25°
(5.1) Dia
.201
No Code
(16.5)
(8.0)
.315
(15.0)
Cap for Locking Lever
Color Codes for Optional
Anodized Aluminum Caps
.650
(4.6) Dia
.181
Supplied with Cap AT427
Material & Finish:
.591
(6.2) Dia
.244
(9.3)
.366
A
G
C
(7.0)
.275
Brass with Nickel Plating
Red
Black
Blue
(0.9)
.035
Lever Material & Finish:
Brass with Chrome Plating
CONTACT MATERIALS & RATINGS
W
Silver over Silver
Power Level
6A @ 125V AC & 3A @ 250V AC
G
Gold over Brass or Copper
Logic Level
0.4VA maximum @ 28V AC/DC maximum
Note: See Supplement section to find complete explanation of operating range.
Power Level
or Logic Level
6A @ 125V AC
or 0.4VA maximum @ 28V AC/DC maximum
A
Gold over Silver
Note: This dual rated option is suitable when two or more identical switches are used in logic and in power circuits within
the same application. See Supplement section to find complete explanation of dual rating and operating range.
TERMINALS
.150” (3.81mm)
Right Angle PC (1-3 Pole)
Right Angle PCB
with Reverse Circuit
30
32
(1 Pole & 0.4VA Rating Only)
(4.7) Typ
.185
8
5
2
9
6
3
7
4
1
(4.7) Typ
.185
(3.81) Typ
.150
(4.7) Typ
.185
6
3
5
4
1
(3.81)
.150
3
2
1
2
(3.96) Typ
.156
1
2
3
(12.7)
.500
(12.7)
.500
(14.35)
.565
(9.27)
.365
(1.8) Dia Typ
.073
(2.54) Typ
.100
(2.54) Typ
.100
(1.8) Dia Typ
(2.54) Typ
.100
(1.8) Dia Typ
.073
(2.54) Typ
.100
(1.8) Dia Typ
.073
.073
Single Pole
Double Pole
Three Pole
Terminal dimensions are shown on the Typical Switch Dimensions pages which follow.
A74
www.nkkswitches.com
Angle PC Mount Miniature Toggles
Series M
TERMINALS (Continued)
A
.150” (3.81mm)
Vertical PC (1-4 Pole)
(4.8) Typ
.189
(4.8) Typ
.189
40
(2.4) Typ
.094
9
8
7
9
8
7
12
11
3
2
6
5
3
2
6
5
3
2
3
2
1
6
5
4
(3.81) Typ
.150
(3.81) Typ
.150
(3.81) Typ
.150
(3.81) Typ
.150
4
4
10
1
1
1
(14.35)
.565
(14.35)
.565
(12.7)
.500
(12.7)
.500
(2.54) Typ
.100
(1.8) Dia Typ
(2.54) Typ
.100
(1.8) Dia Typ
(2.54) Typ
.100
(1.8) Dia Typ
.073
(2.54) Typ
.100
(1.8) Dia Typ
.073
.073
.073
Single Pole
Double Pole
Three Pole
Four Pole
.100” (2.54mm)
Vertical PC (1-4 Pole)
45
(4.8) Typ
.189
(4.8) Typ
(2.54) Typ
.100
(2.54) Typ
.100
(4.8)
.189
9 .189
3
6
9
(2.54) Typ
.100
3
6
(2.54) Typ
.100
12
3
2
1
3
2
1
6
5
4
2
1
5
8
2
1
5
8
7
11
7
4
10
4
(14.35)
.565
(14.35)
.565
(12.7)
.500
(12.7)
.500
(1.8) Dia Typ
.073
(2.54) Typ
.100
(1.8) Dia Typ
.073
(2.54) Typ
.100
(1.8) Dia Typ
.073
(2.54) Typ
.100
(1.8) Dia Typ
.073
(2.54) Typ
.100
Single Pole
Double Pole
Three Pole
Four Pole
Terminal dimensions are shown on the Typical Switch Dimensions pages which follow.
OPTIONAL CAPS & CAP COLORS
* AT415
for S Bat Toggle
* AT444
Conical Cap for S Bat Toggle
Colors Available
B
C
A
B
E
25°
Black
Yellow
Green
Blue
25°
(5.0) Dia
(4.8) Dia
Material:
Polyethylene
Material:
Polyethylene
.197
.189
(12.0)
.472
(11.5)
.452
F
(13.5)
.532
White
Red
(13.1)
.516
C
G
* AT415 and AT444 for use with S toggles only, not S2 or S3 toggles.
STANDARD HARDWARE
AT513H for Inch
AT513M for Metric
Hex Nut (2 per switch)
Brass/Nickel
AT507H for Inch
AT507M for Metric
Locking Ring (1 per switch)
Steel with Zinc/Chromate
AT509
Lockwasher (1 per switch, none
with splashproof)
Steel with Zinc/Chromate
(6.0) Dia or
.250
1/4-40 Thd or
M6 P0.75
(8.0)
.315
(12.0) Dia
.472
(6.4) Dia
.252
(10.2) Dia
.402
(2.0)
.079
(5.5) or
.229
(9.0)
.354
(1.5)
.059
(1.7)
.067
(0.8)
.031
(0.5)
.020
www.nkkswitches.com
A75
Series M
Angle PC Mount Miniature Toggles
TYPICAL SWITCH DIMENSIONS
A
.150” (3.81mm) Right Angle PC
Single Pole
(6.2) Dia
.244
Keyway
1
2
3
(7.9)
.311
(4.3)
.169
(2.9)
.114
(0.4)
.016
(1.09)
.043
(12.7)
.500
(1.27)
.050
(0.8) Typ
.031
(4.7) Typ
.185
(1.4) Typ
.055
(5.08)
.200
(6.86) (7.32)
(13.0)
.512
.270
.288
M2012S2A2G30
.150” (3.81mm) Right Angle PC
Double Pole
(6.2) Dia
.244
Keyway
4
1
6
3
5
2
(12.7)
.500
(4.3)
.169
(2.9)
.114
(1.4) Typ
.055
(0.4)
.016
(1.09)
.043
(12.7)
.500
(1.27) Typ
.050
(0.8) Typ
.031
(4.7) Typ
.185
(6.86) (7.32)
(3.81)
.150
(13.0)
.512
(5.08)
.200
.270
.288
M2022S2A2G30
.150” (3.81mm) Right Angle PC
Three Pole
(6.2) Dia
.244
(0.9)
.035
Keyway
7
8
9
(17.5)
.689
4
1
5
2
6
3
(4.3)
.169
(2.9)
.114
(0.4)
(1.27) Typ
.050
(0.8) Typ
.031
(4.7) Typ
.185
.016
(1.8)
.071
(1.4) Typ
.055
(5.08)
.200
(13.0)
.512
(6.86)
.270
(8.0)
.315
(14.35)
.565
(3.81) Typ
.150
M2032S2A2G30
A76
www.nkkswitches.com
Angle PC Mount Miniature Toggles
Series M
TYPICAL SWITCH DIMENSIONS
A
Single Pole • Reverse Circuit
Right Angle PCB
25°
(2.7) Dia
.106
(6.2) Dia
.244
Keyway
(8.5)
.335
(7.9)
.311
3
2
1
(4.55)
.179
(1.4) Typ
.055
(3.96) Typ
.156
(0.9)
.035
(6.2)
.245
(8.9)
.350
(2.7)
.106
(0.4)
.016
(9.3)
.365
(0.8)
.031
(1.4) Typ
.055
(5.08)
.200
(13.0)
.512
(6.86)
.270
M2012S2A2G32
Single Pole
.150” (3.81mm) Vertical PC
(6.2) Dia
.244
Keyway
3
(13.0)
.512
25°
2
1
(2.7) Dia
.106
(0.4)
.016
(1.1)
(2.7)
.106
(1.27)
.050
(1.4) Typ
.055
(5.08)
.200
(0.8) Typ
.043
.031
(3.81) Typ
.150
(6.86) (7.32)
.270 .288
(12.7)
.500
(7.9)
.311
M2012S2A2G40
Double Pole
.150” (3.81mm) Vertical PC
(6.2) Dia
.244
Keyway
6
5
4
3
2
1
(13.0)
.512
25°
(2.7) Dia
.106
(0.4)
(2.7)
.106
(1.27) Typ
.050
.016
(1.1)
(1.4) Typ
.055
(5.08)
.200
(0.8) Typ
(4.8)
.189
(12.7)
.500
.031
(3.81) Typ
.150
.043
(6.86) (7.32)
(12.7)
.270
.288
.500
M2022S2A2G40
www.nkkswitches.com
A77
Series M
Angle PC Mount Miniature Toggles
TYPICAL SWITCH DIMENSIONS
A
.150” (3.81mm) Vertical PC
Three Pole
(6.2) Dia
.244
(0.9)
.035
Keyway
9
8
7
6
5
4
3
2
1
(13.0)
.512
25°
(2.7) Dia
.106
(0.4)
.016
(1.8)
.071
(14.35)
.565
(2.7)
.106
(1.27) Typ
.050
(1.4) Typ
.055
(5.08)
.200
(0.8) Typ
.031
(3.81) Typ
.150
(4.8) Typ
.189
(17.5)
.689
(6.86) (8.0)
.270
.315
M2032S2A2G40
.150” (3.81mm) Vertical PC
Four Pole
(6.2) Dia
.244
(0.9)
.035
Keyway
12
11
9
8
7
6
5
4
3
2
1
(13.0)
.512
25°
10
(2.7) Dia
.106
(0.4)
.016
(1.8)
.071
(14.35)
.565
(2.7)
.106
(1.27) Typ
.050
(1.4) Typ
.055
(5.08)
.200
(0.8) Typ
.031
(3.81) Typ
.150
(4.8) Typ
.189
(22.3)
.878
(6.86) (8.0)
.270 .315
M2042S2A2G40
.100” (2.54mm) Vertical PC
Single Pole
(6.2) Dia
.244
Keyway
3
(13.0)
.512
2
1
25°
(2.7) Dia
.106
(2.7)
.106
(1.27)
.050
(0.4)
.016
(1.1)
(1.4) Typ
.055
(5.08)
.200
(0.8) Typ
.031
(2.54) Typ
.100
.043
(7.9)
.311
(6.86) (7.32)
.270 .288
(12.7)
.500
M2012S2A2G45
A78
www.nkkswitches.com
Angle PC Mount Miniature Toggles
Series M
TYPICAL SWITCH DIMENSIONS
A
Double Pole
.100” (2.54mm) Vertical PC
(6.2) Dia
.244
Keyway
6
5
4
3
2
1
(13.0)
.512
25°
(2.7) Dia
.106
(0.4)
.016
(1.1)
(2.7)
.106
(1.27) Typ
.050
(0.8) Typ
.031
(2.54) Typ
.100
(1.4) Typ
.055
(5.08)
.200
(4.8)
.189
(12.7)
.500
.043
(6.86) (7.32)
.270 .288
(12.7)
.500
M2022S2A2G45
Three Pole
.100” (2.54mm) Vertical PC
(6.2) Dia
.244
(0.9)
.035
Keyway
9
8
7
6
5
4
3
2
1
(13.0)
.512
25°
(2.7) Dia
.106
(0.4)
.016
(2.7)
.106
(1.27) Typ
.050
(1.4) Typ
.055
(5.08)
.200
(0.8) Typ
.031
(2.54) Typ
.100
(1.8)
(4.8) Typ
.189
(17.5)
.689
.071
(14.35)
.565
(6.86) (8.0)
.270
.315
M2032S2A2G45
Four Pole
.100” (2.54mm) Vertical PC
(6.2) Dia
.244
(0.9)
.035
Keyway
12
11
9
8
7
6
5
4
3
2
1
(13.0)
.512
25°
10
(2.7) Dia
.106
(0.4)
.016
(2.7)
.106
(1.27) Typ
.050
(1.4) Typ
.055
(5.08)
.200
(4.8) Typ
.189
(22.3)
.878
(0.8) Typ
.031
(2.54) Typ
.100
(1.8)
.071
(14.35)
.565
(6.86) (8.0)
.270 .315
M2042S2A2G45
www.nkkswitches.com
A79
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