JWMW12BB1H-B [NKK]
General Specifications;
| 型号： | JWMW12BB1H-B |
| 厂家： | 
NIHON KAIHEIKI INDUSTRY CO. LTD. |
| 描述： | General Specifications |
| 文件： | 总9页 (文件大小：312K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Series JW
High Inrush 10 & 16 Amp Rockers
General Specifications
Electrical Capacity (Resistive Load)
Power Level: 10A @ 125/250V AC for JWM & JWMW models; 10A @ 30V DC for JWMW;
16A @ 125/250V AC for JWL & JWLW models; 5A @ 72V DC for telecommunication applications
B
Other Ratings
Contact Resistance: 10 milliohms maximum for JWM & JWMW; 20 milliohms maximum for JWL & JWLW
Insulation Resistance: 1,000 megohms minimum @ 500V DC
Dielectric Strength: 2,000V AC minimum between contacts for 1 minute minimum;
4,000V AC minimum between contacts & case for 1 minute minimum
Mechanical Life: 25,000 operations minimum
Electrical Life: 25,000 operations minimum
Nominal Operating Force: JWM & JWMW Single Pole 3.92N & Double Pole 7.84N
JWL Single Pole 5.00N & Double Pole 10.00N; JWLW Double Pole 10.00N
Angle of Throw: 26°
Materials & Finishes
Rocker:
Housing/Frame & Barrier:
Interior Seal for JWM & JWL:
Case/Base:
Polyphenylene ether (UL94V-0)
Polyamide (UL94V-0)
Polyphenylene sulfide (UL94V-0)
Melamine (UL94V-0)
Contacts: JWM & JWMW: Silver alloy with silver plating
JWL & JWLW: Silver alloy plus copper with
silver plating
Terminals: Brass with silver plating
Environmental Data
Operating Temperature Range: –25°C through +70°C (–13°F through +158°F) for JWM & JWL;
–25°C through +85°C (–13°F through +185°F) for panel seal JWMW & JWLW models
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
Shock: 50G (490m/s2) acceleration (tested in 6 right angled directions, with 5 shocks in each direction)
Sealing: IP67 of IEC60529 standard for panel seal JWMW & JWLW models; dust resistant inner seal for others
Installation
Soldering Time & Temperature: Manual Soldering: See Profile A in Supplement section.
Standards & Certifications
Flammability Standards: UL94V-0 for rocker, housing, seal & case/base of JWL, JWM, JWMW & JWLW models
TV Ratings for UL & CSA: JWM (TV-5) Overload Test @ 120V AC for 50 operations:
Steady State Current (rms) 7.5A; Minimum Inrush Current (peak) 111A.
JWM (TV-5) Endurance Test @ 120V AC for 25,000 operations:
Steady State Current (rms) 5A; Minimum Inrush Current (peak) 78A.
JWL (TV-8) Overload Test @ 120V AC for 50 operations:
Steady State Current (rms) 12A; Minimum Inrush Current (peak) 163A.
JWL (TV-8) Endurance Test @ 120V AC for 25,000 operations:
Steady State Current (rms) 8A; Minimum Inrush Current (peak) 117A.
UL: File No. E44145
JWM & JWMW models recognized at 10A @ 250V AC.
JWMW recognized at 10A @ 30V DC.
JWL & JWLW models recognized at 16A @ 250V AC; JWL at 5A @ 72V DC.
Models below recognized only when ordered with marking on switch.
JWMW: add “/U” to end of part number to order UL mark on switch; add “/CUL” to end of part
number to order cULus mark on switch.
JWL: add “/U-DC” to end of part number to request UL rating on DC rated switch.
CSA: File No. 023535_0_000
JWM & JWMW models certified at 10A @ 250V AC; JWL models certified at 16A @ 250V AC
VDE: License No. 115674
JWM models approved at steady state 5A, inrush 80A, resistive 10A, & motor load 6A all at
250V AC; JWL models approved at steady state inrush 128A, resistive 16A, & motor load 8A
all at 250V AC.
Note: JWM & JWL Double Pole, Single Throw models approved only with the international
ON-OFF symbols on the actuator.
B40
www.nkkswitches.com
High Inrush 10 & 16 Amp Rockers
Series JW
Distinctive Characteristics
Industry’s first molded rocker with TV rating. Designed to handle large inrush current,
with high electrical capacity of 10 and 16 Amps. JWM models certified for TV-5 rating
and JWL models for TV-8 rating.
B
JWMW and JWLW panel seal versions meet IP67 of
IEC60529 Standards (similar to NEMA 4 and 6).
Prominent external insulating barriers increase
insulation resistance and dielectric strength.
Uniquely constructed to break light
contact welds.
Increased electrical life with specially
designed plate to minimize contact bounce.
Constructed for dust resistance with interior
cover between actuator and contact area.
Terminals are molded in and epoxy sealed to
lock out flux, dust, and other contaminants.
Solder lug/quick connect terminals can be used
with connector.
Housing and case of heat resistant resin meet UL94V-0 standard.
Actual Size JWM
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B41
Series JW
High Inrush 10 & 16 Amp Rockers
TYPICAL SWITCH ORDERING EXAMPLE
JW LW 2 1 R A 1 A
B
Ratings
Housing Colors
Barrier Types
No Barrier
M
MW
L
10A @ 125/250V AC
A
B
Black
Ivory
Gray
R
B
Panel Seal
10A @ 125/250V AC
With Barrier
H
16A @ 125/250V AC
Note: JWMW & JWLW
combine with code R only.
Note: JWMW & JWLW
available with black only.
Panel Seal
16A @ 125/250V AC
LW
Cap Colors
Barrier Colors
Poles
A
B
Black
Ivory
Red
A
B
Black
Ivory
Gray
SPST
SPDT
1
C
H
H
DPST
DPDT
2
Gray
Note: JWMW & JWLW avail-
able with black or red caps only.
Notes:
DPST must have international
ON-OFF symbols for VDE
approval.
JWLW available in DPST &
DPDT only.
Inscription
Orientation
No
IMPORTANT:
Standard markings for JWM & JWL:
TV Rating, UL, CSA & VDE.
Standard marking for JWLW: cULus.
Specific models, ratings & ordering
instructions for international approvals
are noted on General Specifications page.
No Inscription
Code
Circuits
1
2
Horizontal
Vertical
1
2
ON
ON
NONE
NONE
OFF
ON
These are inscriptions for
Single Throw models only.
DESCRIPTION FOR TYPICAL ORDERING EXAMPLE
JWLW21RA1A
Black Rocker Cap with
International ON-OFF Symbols
in Horizontal Orientation
Black Housing
DPST
16A @ 125/250V AC
ON-NONE-OFF Circuit
B42
www.nkkswitches.com
High Inrush 10 & 16 Amp Rockers
Series JW
RATINGS
MW
LW
M
Power Level
Power Level
10A @ 125/250V AC
16A @ 125/250V AC
Panel Seal
Panel Seal
Power Level
Power Level
10A @ 125/250V AC
16A @ 125/250V AC
B
L
POLES & CIRCUITS
Rocker Position
Connected Terminals
Throw & Schematics
Note: Terminal numbers are not actually
on the switch. Actuator positions oriented
with switch part number facing front.
Down
Center
Up
Down
Center
Up
Pole
SP
Model
JWM11
JWMW11
JWL11
1 (COM)
ON
ON
NONE
NONE
OFF
ON
1-1b
1-1b
OPEN
OPEN
OPEN
1-1a
SPST
1b
JWM12
JWMW12
JWL12
1 (COM)
SP
SPDT
1a
1b
JWM21
JWMW21
JWL21
1
(COM)
2
1-1b
2-2b
DP
DP
ON
ON
NONE
NONE
OFF
ON
OPEN
OPEN
OPEN
DPST
DPDT
1b
1
2b
JWLW21
JWM22
JWMW22
JWL22
(COM)
1b 2a
2
1-1b
2-2b
1-1a
2-2a
1a
2b
JWLW22
BARRIER TYPES & COLORS
R
B
No Barrier
With Barrier
JWM
JWL
JWM
JWL
Barrier type designates that either AT217 (for JWM) or
AT218 (for JWL) is factory assembled.
Dimensions for barriers are shown in the Accessories section.
No-barrier type has a flat flange
which is an integral part of the switch.
JWMW and JWLW panel seal devices have exterior seal
of acrylonitrile butadiene rubber covering the flange.
Barrier Colors
A
B
H
Available:
Black
Ivory
Finish: Matte
Gray
Flange/Housing Material: Polyamide
Finish: Matte
Barrier Material: Polyamide
CAP COLORS
Cap Colors
Available:
A
B
C
H
Black
Ivory
Red
Gray
Rocker cap is an integral part of the switch and not available separately.
JWMW and JWLW available with black or red caps only.
Cap Material: Polyphenelene Oxide
Finish: Matte
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B43
Series JW
High Inrush 10 & 16 Amp Rockers
INSCRIPTIONS
Inscription for
Horizontal Mounting
Inscription for
2
No Code
1
No Inscription
Vertical Mounting
B
The IEC symbols for On-Off are supplied with Single Throw models only.
Orientation of inscription must be selected.
Inscription Colors: Black ink on Ivory or Gray cap. White ink on Black or Red cap.
Contact factory for other inscriptions.
DPST models without inscriptions
do not have VDE approval.
HOUSING
Colors
Available:
A
B
H
Black
Ivory
Gray
Material: Polyamide
Finish: Matte
JWMW and JWLW panel seal models available with black housing only.
TERMINALS
Solder Lug/Quick Connect .110” (2.8mm)
Solder Lug/Quick Connect .187” (4.75mm)
(3.2)
.126
Epoxy Seal
(7.5)
.295
Epoxy Seal
(7.5)
.295
(1.5) R
.059
JWM & JWMW
JWL & JWLW
(0.6) R
.024
(1.6)
.063
Thk = (0.5)
.020
(2.8)
.110
(0.65) R
.026
(4.75)
.187
Thk = (0.8)
.031
PANEL CUTOUTS
Panel Thickness Range
Without Barrier (JWM & JWMW):
.039” ~ .157” (1.0mm ~ 4.0mm)
(25.0)
.984
(24.0)
.945
JWM
JWMW
With Barrier (JWM):
.024” ~ .126” (0.6mm ~ 3.2mm)
(15.4)
.606
(15.4)
.606
Panel Thickness Range
Without Barrier (JWL & JWLW):
.039” ~ .157” (1.0mm ~ 4.0mm)
(30.7)
1.209
(29.5)
1.161
With Barrier (JWL):
.024” ~ .126” (0.6mm ~ 3.2mm)
JWL
JWLW
(20.5)
.807
(20.5)
.807
B44
www.nkkswitches.com
High Inrush 10 & 16 Amp Rockers
Series JW
TYPICAL SWITCH DIMENSIONS FOR JWM & JWMW
Single & Double Pole
No Barrier • 10 Amp
B
(15.0)
.591
(6.0)
.236
Part No.
2b
2
1b
1
(7.7) Typ
.303
(27.0)
1.063
(19.6)
.772
(22.6)
.890
26°
(16.4)
COM
2a
COM
1a
.646
(0.5) Typ
.020
(2.8) Typ
.110
(6.2)
.244
(15.4)
.606
(13.6)
.535
(2.0)
.079
(18.0)
.709
(21.5)
.846
(7.5)
.295
JWM11RC1A
Single & Double Pole
With Barrier • 10 Amp
(15.0)
.591
Part No.
2b
2
1b
1
(7.7) Typ
.303
(22.6)
.890
(25.0)
.984
(30.0)
1.181
(19.6)
.772
COM
2a
COM
1a
(0.5) Typ
.020
(2.8) Typ
.110
(13.6)
.535
(6.2)
.244
(15.4)
.606
(18.0)
.709
(7.2)
.283
(18.9)
.744
(7.5)
.295
(22.2)
.874
JWM11BCA-H
Single & Double Pole
Panel Seal • No Barrier • 10 Amp
(15.0)
.591
(7.0)
.276
Part No.
2b
2
1b
1
(7.7) Typ
.303
(29.6)
1.165
(22.6)
.890
(19.6)
.772
26°
(16.4)
COM
2a
COM
1a
.646
(0.5) Typ
.020
(2.8) Typ
.110
(6.2)
.244
(13.6)
.535
(3.0)
.118
(21.0)
.827
(15.4)
.606
(21.5)
.846
(7.5)
.295
JWMW22RCA
Single pole double throw models do not have terminals 2a, 2, & 2b; single throw models do not have 1a & 2a.
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B45
Series JW
High Inrush 10 & 16 Amp Rockers
TYPICAL SWITCH DIMENSIONS FOR JWL & JWLW
No Barrier • 16 Amp
Single & Double Pole
(7.0)
.276
(20.0)
.787
B
Part No.
2b
2
1b
1
(9.8) Typ
.386
(28.0)
1.102
(24.4)
.961
(32.0)
1.260
26°
COM
2a
COM
1a
(20.2)
.795
(0.8) Typ
.031
(4.75) Typ
.187
(2.0)
.079
(17.6)
.693
(9.0)
.354
(20.5)
.807
(23.0)
.906
(24.0)
.945
(7.5)
.295
JWL21RC2A
Single pole double throw models do not have terminals 2a, 2, & 2b; single throw models do not have 1a & 2a.
With Barrier • 16 Amp
Single & Double Pole
(20.0)
.787
Part No.
2b
2
1b
1
(9.8) Typ
.386
(24.4)
.961
(35.0)
1.378
(29.0)
1.142
(28.0)
1.102
COM
2a
COM
1a
(17.6)
.693
(0.8) Typ
.031
(4.75) Typ
.187
(23.0)
.906
(9.0)
.354
(27.2)
1.071
(8.15)
.321
(21.4)
.843
(7.5)
.295
(20.5)
.807
JWL11BCA-H
Single pole double throw models do not have terminals 2a, 2, & 2b; single throw models do not have 1a & 2a.
Panel Seal • 16 Amp • Inscription
Double Pole Single Throw
(7.9)
.311
(4.75) Typ
.187
Part No.
(0.8) Typ
.031
2b
2
1b
1
(9.8)
.386
(28.0)
1.102
(24.4)
.961
(37.3)
1.469
26°
COM
2a
COM
1a
(20.2)
.795
(17.6)
.693
(9.0)
.354
(27.0)
1.063
(2.7)
.106
(21.3)
.839
(7.5)
.295
(20.0)
.787
JWLW21RA1A
B46
www.nkkswitches.com
High Inrush 10 & 16 Amp Rockers
Series JW
TYPICAL SWITCH DIMENSIONS FOR JWLW
Double Pole Double Throw
Panel Seal • 16 Amp • No Inscription
(7.9)
.311
(4.75) Typ
.187
Part No.
B
(0.8) Typ
.031
2b
2
1b
1
(9.8) Typ
.386
(28.0)
1.102
(37.3)
1.469
(24.4)
.961
26°
COM
2a
COM
(20.2)
.795
1a
(17.6)
.693
(9.0)
.354
(27.0)
1.063
(2.7)
.106
(21.3)
.839
(7.5)
.295
(20.0)
.787
JWLW22RAA
OPTIONAL DUST COVER
AT4126
Dust Cover for JWL Rocker
When installed, the Dust Cover protects the switch from an environment containing
small particles and dust. The switch is operable with the Dust Cover in place.
Materials:
Recommended Temperature Range:
Lid: Clear Polyvinyl Chloride
Base: Black Polyamide
–10° ~ +70°C (+14°F ~ +158°F)
Loses pliability below 0°C (+32°F)
Recommended Panel Thickness:
.031” ~ .134” (0.8mm ~ 3.4mm)
Assembly Instructions:
1. Insert bottom of switch through the base until
the tabs lock into place.
(42.0)
1.654
2. Snap the switch into the panel.
3. Seat the lid into the grooves of the base.
(2.6)
.102
Groove
(8.6)
.339
(33.0)
1.299
(22.2)
.874
Top
Side
Bottom
Lid
Switch
Base
Notes
1. The dust cover is not for use with JWLW.
2. The dust cover cannot be used with the barrier option.
Groove
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B47
Series JW
High Inrush 10 & 16 Amp Rockers
PRECAUTIONS FOR HANDLING & STORAGE FOR JWMW/LW (PANEL SEAL TYPES)
Operating Environment
• Do not install switch where heavy dust collection occurs. Dust build-up under rocker may affect switch actuation.
• Do not actuate switch if submerged in water or oil.
B
30°
• Installation is not recommended on horizontal surface in an environment where frequent splashing of
water may occur. In such an environment, a minimum 30° angle installation is advisable. If there is
a possibility of freezing, install vertically so no moisture will be retained within switch housing.
Panel Mounting
Incorrect
Correct
• Before snapping a switch into the panel, align the gasket evenly under bezel of the switch.
• When mounting into a panel, apply equal pressure to sides of bezel and insert parallel to panel.
• After mounting a switch, be sure there are no gaps between switch and panel.
Lightly push into panel.
• After installing into panel, do not apply excessive force.
• After panel installation and wiring is completed, do not apply force horizontally
or vertically from behind panel.
Clean Edges
• Behind the panel, cut area should be squared. If front of panel is painted, do not allow any paint to collect in
corners of cutout to prevent level mounting.
• Avoid reinstalling a switch once it has been mounted in a panel. This may cause deterioration of panel sealability.
B48
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