42HGS36-07-2-05N [GRAYHILL]
Rotary Switch, 5 Positions, DP5T, Latched, 0.025A, 28VDC, Screw Terminal, Single Shaft Type Actuator, Panel Mount-threaded, ROHS COMPLIANT;
| 型号： | 42HGS36-07-2-05N |
| 厂家： | 
GRAYHILL, INC |
| 描述： | Rotary Switch, 5 Positions, DP5T, Latched, 0.025A, 28VDC, Screw Terminal, Single Shaft Type Actuator, Panel Mount-threaded, ROHS COMPLIANT 开关 |
| 文件： | 总10页 (文件大小：1279K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Multi-Deck Rotary Switches
SERIES 42, 43, 44 and 54
1" Diameter, 1 Amp, Standard,
Military SR04
FEATURES
• RuggedConstructionInsures
Switch Operation for the Life of
Your Equipment
• Many Circuitry Options
• MILQualifiedVersionsMIL-S-3786/04
• Features Choice Include: Shaft/
Panel Seal, ꢁdjustable Stops, PC
Termination, UL Recognized
DIMENSIONS In inches (and millimeters)
Standard, UL Recognized and
Military Qualified Solder Lug Styles
Rear Views
Series 42
1.015 .015
(25,78 0,38) ꢀIꢁ.
OVER TERMINꢁLS
ꢀIM. ꢁ + .046 –.020
(+ 0,05 –0,51)
ꢀIM. ꢀ
.010 (0,25) ꢀIꢁ.
.437
.020
.437
.020
(11,10
0,51)
OF NON-TURN
TꢁB
(11,10
0,51)
C
L
ꢀIM. B REF.
STUꢀ
PROJECTION
.375
.015
(9,53
0,38)
.250
.020
(6,35
0,51)
ꢀIM. F .015 (0,38)
36°
#1 THREꢁꢀ
.064 (1,63) MIN. ꢀIꢁ.
HOLE ꢁFTER PLꢁTING
ꢀIM. E
.010 (0,25)
.219
.005
(5,56
0,13)
Series 44
.250 + .001 –.002
(6,35 + 0,03 –0,05)
ꢀIꢁ.
1.170 .015
(29,72 0,38) ꢀIꢁ.
OVER TERMINꢁLS
ꢀIM. C
.015 (0,38)
INTEGRꢁL ꢁSSEMBLY NUT,
ꢀO NOT REMOVE
C
L
OF BUSHING
KEYWꢁY
SEE NOTE
BUSHING KEYWꢁY
NON-TURN TꢁB
.125 .003 (3,18 0,08) WIꢀE BY
.031 .003 (0,79 0,08) THICK
.066 .002 (1,68 0,05) WIꢀE BY
.036 .003 (0,91 0,08) ꢀEEP
FROM ꢁ .375 (9,53) ꢀIꢁ.
15°
3/8-32 UNEF-2ꢁ THREꢁꢀ
(MTG. HOLE = 3/8 ꢀIꢁ. MIN.)
30°
Note: Common location for a single pole per
deck switch. For common location on
multi-pole switches, see circuit
diagrams.
.064 (1,63) MIN. ꢀIꢁ.
HOLE ꢁFTER PLꢁTING
For rear view of 45°, 60° and 90°,
see circuit diagram.
No.
of
Decks
Dimension B
Approx. Weight No.
Dimension B
Approx. Weight
Grams
Dimension
A
Style
Style
Grams
42
of
Decks
Dimension
A
Style
A
Style
M or H
A
M or H
44
42
44
1
2
3
4
5
6
1.025 (26,04)
1.371 (34,82)
1.717 (43,61)
2.063 (52,40)
2.409 (61,19)
3.005 (76,33)
.062 (1,57)
.062 (1,57)
.062 (1,57)
.062 (1,57)
.062 (1,57)
.312 (7,92)
.030 (0,76)
.030 (0,76)
.030 (0,76)
.030 (0,76)
.030 (0,76)
.280 (7,11)
40.0
45.5
51.0
56.5
62.0
67.5
48
55
62
69
76
83
7
8
9
10
11
12
3.351 (85,16)
3.697 (93,90)
4.043 (102,69) .312 (7,92)
4.389 (111,48) .312 (7,92)
4.735 (120,27) .312 (7,92)
5.081 (129,06) .312 (7,92)
.312 (7,92)
.312 (7,92)
.280 (7,11)
.280 (7,11)
.280 (7,11)
.280 (7,11)
.280 (7,11)
.280 (7,11)
73.0
78.5
84.0
89.5
95.0
100.5
90
97
104
111
118
125
Grayhill part number and date code marked on detent cover label.
Customer part number marked on request. Military part number
marked when required. UL recognized markings as required.
Dimension
C
D
E
F
Series 42
Series 44
.562 (14,27) 1.000 (25,4)
.642 (16,31) 1.162 (29,51) 1.000 (25,4)
.830 (21,08) .093 (2,36)
.121 (3,07)
Rotary
22
Grayhill, Inc.
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Multi-Deck Rotary Switches
CIRCUIT DIAGRAMS: Solder Lug Terminals
Switch is Viewed From Shaft End and Shown in Position No. 1
Note: ꢁll common terminals are located above base terminals as shown.
C OF
BUSHING
KEYWꢁY
L
C3
9
C3
9
10
9
9
10
10
10
11
2
8
8
11
8
8
11
11
Series 44 & 54
30° Angle
of Throw
7
12
1
12
1
7
C2
12
12
1
7
6
7
6
C
C
C1
C
C2
L
L
L
6
6
C1
C1
1
5
5
5
5
2
2
2
C2
3
ONE POLE
3
4
4
3
3
THREE POLE
4
4
C1
TWO POLE
THREE POLE
Styles ꢁ, ꢀ and S
Styles M, MS, H and HS
C5
9
C4
9
10 C6
11
10
11
8
8
7
7
C3
C4
12
12
C
C
L
L
6
6
1
C1
1
C1
5
5
2
2
C3
4
3
4
3
C2
C2
FOUR POLE
FIVE OR SIX POLE
C OF
L
BUSHING
8
7
7
8
9
C2
5
KEYWꢁY
6
9
6
4
Series 42 & 43
36° Angle
of Throw
10
C
5
C1
L
10
1
4
1
C1
3
3
2
2
ONE POLE
TWO POLE
Rear Views
C OF
BUSHING
KEYWꢁY
L
C4
7
7
6
6
7
6
8
8
8
5
4
C3
5
Series 44
45° Angle
of Throw
5
C2
C
C1
C
L
L
C1
1
15°
1
1
C1
4
4
2
2
3
3
2
3
C2
45°
ONE POLE
TWO POLE
THREE OR FOUR POLE
C OF
BUSHING
KEYWꢁY
L
C3
5
5
5
6
6
6
6
4
4
C2
Series 44
60° Angle
of Throw
4
4
C
C1
C
L
C1
L
15°
1
1
C1
1
3
3
3
C2
2
2
2
60°
ONE POLE
TWO POLE
THREE POLE
C OF
L
BUSHING
KEYWꢁY
4
4
3
C2
3
Series 44
90° Angle
of Throw
C
C1
L
1
C1
15°
1
2
2
90°
ONE POLE
TWO POLE
Rotary
23
Grayhill, Inc.
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Multi-Deck Rotary Switches
SERIES 42
1" Diameter, 1 Amp, PC Mount
FEATURES
• Satisfies High Current Board Level
ꢁpplications
• 36° ꢁngle of Throw Permits up to
Ten Positions
• UL Recognized Versions
DIMENSIONS In inches (and millimeters)
ꢀIM. ꢁ + .046 – .020
(+1,17 –0,00)
Standard Style
.437 .020
(11,10 0,51)
1.000 .010
(25,4 0,25)
ꢀIꢁ.
ꢀIM. B REF.
STUꢀ
PROJECTION
.174 .010
(4,42 0,25)
C
C C
.786 .010
(19,96 0,25)
ꢀIꢁ.
L
L
L
.600 .031
(15,24 0,79)
.174
.010
(4,42
0,25)
#1 THREꢁꢀ
.250 .020
.500 .015
(12,7 0,38)
TYP.
(6,35 0,51)
.219
.005
(5,56
0,13)
1
.830
.010
(21,08
9
2
.750 .010
8
(19,05 0,25)
TYP.
7
4
0,25)
6
5
.250 + .001 –.002
(6,35 + 0,03 –0,05)
ꢀIꢁ.
.375 .015
(9,53 0,38) TYP.
COMMON LUG
.250 .015
INTEGRꢁL ꢁSSEMBLY NUT,
(6,35 0,38) TYP.
.187 .015
(4,75 0,38) TYP.
ꢀO NOT REMOVE
TERMINꢁL ꢀIMENSIONS ꢁT THIS
POINT ꢁRE .050 .005 (1,27 0,13)
WIꢀE BY .020 .003 (0,51 0,08) THICK
BUSHING KEYWꢁY
.066 .002 (1,68 0,05) WIꢀE BY
.036 .003 (0,91 0,08) ꢀEEP
FROM ꢁ .375 (9,53) ꢀIꢁ.
.735 .010
(18,67 0,25) TYP.
C
OF BUSHING
KEYWꢁY
L
1.470 .020
(37,34 0,51)
TYP.
3/8-32 UNEF-2ꢁ THREꢁꢀ
(MTG. HOLE=3/8 ꢀIꢁ. MIN.)
Grayhill part number and date code marked on detent cover label. Customer part
number marked on request. UL recognized marking as required.
CIRCUIT DIAGRAM: PC Mount
Switch is Viewed From Shaft End
PC BOARD MOUNTING PATTERN
SHAFT AND PANEL SEAL: Srs. 42 & 44
Standard Style
Shown for a two deck switch
and Shown in Position No. 1
Note: ꢁll common terminals are located above
base terminals as shown.
TheSeries42/44Styles, whichincludetheletter"S"withthe
exceptionofstyle"HS",arewatertightsealedtothemounting
panel by utilizing the panel seal kit. These switches are built
with a front plate that does not have a non-turn tab. The
panel seal kit consists of a grooved hex nut, a keyed washer
and a keyed panel seal. The grooved hex nut is assembled
to the switch bushing. The keyed washer is slid down the
bushing slot and seated into the hex nut groove. The seal
is likewise assembled to the bushing and hex nut. The
keyed washer is required to provide seal integrity in the
bushing slot. When assembled to the panel, the grooved
nut, backing washer and seal require the same space as a
normal mounting nut. Hence, the seal kit does not alter the
dimensions. Panel seal kit includes a non-turn washer to be
used into a blind hole in the back panel. For panel seal kit
part dimensions, see ꢁccessories. Style "HS" switches use
a similar sealing method, except the integral assembly nut
retainsthepanelseal.ꢁllsealedstyleswitchesareprovided
with a shaft to bushing internal seal.
C
OF FRONT SUPPORT
PLꢁTE MOUNTING
HOLES
L
OF BꢁSE
TERMINꢁL
MOUNTING
HOLES
C
L
.375
Termination
(9,53)
TYP.
One-sided termination is standard for switches with 2 to 5
positions per pole. Two-sided termination is standard for
switches with 6 thru 10 positions per pole.
C OF REꢁR
SUPPORT
PLꢁTE
MOUNTING
HOLES
L
.500
(12,7)
TYP.
C OF
L
BUSHING
KEYWꢁY
.750
(19,05)
TYP.
10
6 thru 10 positions
per pole and
terminals from one
side of switch are
availableonspecial
order. See Special
Options, pageF-10
or contact Grayhill.
1
.250
(6,35)
TYP.
2
9
7
C COMMON
L
TERMINꢁL
C1
8
MOUNTING
HOLES
3
.174 (4,42)
TYP.
.492
4
6
5
.110 (2,79)
(12,50)
.174 (4,42) TYP.
ONE POLE
ADJUSTABLE STOP SWITCHES: Series 42 and 44
EquivalentStyles
The standard and UL recognized switches are
also available with adjustable stops. Two
removable stop washers allow you to limit the
numberofswitchpositionsasneeded.ꢁknurled
For style 42A36, use 42D36,
For style 44A30, use 44D30
For style 42M36, use 42D36 initially
For style 44M30, use 44D30 initially
For style 42U36, use 42UD36
For style 44U30, use 44UD30
nutissuppliedtosecurethewashersifdesired.
These switches have no bushing keyway. ꢁll
other dimensions, ratings and characteristics
are the same as the standard fixed stop styles.
ꢁlthough not military qualified, the adjustable
styles are useful in military equipment
prototypes. However, when submitting the
equipment for government approval, the fixed
stop qualified style should be substituted.
Front Views
7
USE OF KNURLEꢀ
NUT IS OPTIONꢁL
ꢁꢀJUSTꢁBLE STOP
WꢁSHERS
Series 42
Series 44
Rotary
24
Grayhill, Inc.
•
561 Hillgrove Avenue
•
LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Multi-Deck Rotary Switches
SERIES 43
SERIES 54
1" Diameter, 1 Amp, Concentric
Shafts
FEATURES
• Two Switches in the Panel Space
of a Single Shaft Rotary
• Military Qualified Versions
MIL-3786/04
• Choice of 10 Positions (Series 43)
or 12 Positions (Series 54)
DIMENSIONS In inches (and millimeters)
Standard Style and Military Qualified
Rear Views
Series 43
1.162 (29,51) ꢀIꢁ.
SER. 54
1.000 (25,4) ꢀIꢁ.
SER. 43
ꢀIM. ꢁ + .046 –.020
(+0,05 –0,51)
.375
.020
.375
.020
(9,53 (9,53
0,51) 0,51)
1.015 .015
(25,78 0,38)
OVER TERMINꢁLS
.250 .020 (6,35 0,51)
OF NON-TURN
C
ꢀIM. B REF.
STUꢀ
PROJECTION
L
.375 TꢁB
.015
.093 .015 (2,36 0,38)
SER. 43
.121 .015 (3,07 0,38)
SER. 54
.250 .020
(6,35 0,51)
(9,53
#1 THREꢁꢀ
0,25)
.250 .020
(6,35 0,51)
.830 (21,08)
SER. 43
1.000 (25,4)
SER. 54
.010 (0,25)
.125 + .001 –.002
.094 .004
(2,39 0,10)
36°
(3,18 + 0,03 –0,05) ꢀIꢁ.
.250 + .001 –.002
(6,35 + 0,03 –0,05) ꢀIꢁ.
.642 (16,31)
SER. 54
.562 (14,27)
SER. 43
.219 .005
(5,56 0,13)
SECTION
ꢁ
CONTROLLEꢀ BY
SECTION
B
.064 (1,63) MIN. ꢀIꢁ.
HOLE ꢁFTER PLꢁTING
C
OF BUSHING
KEYWꢁY
L
.250 (6,35)
.125 (3,18)
.015(0,38)
ꢀIꢁ. SHꢁFT
SEE NOTE
MILITꢁRY NUMBER MꢁRKEꢀ ON ꢁLL
QUꢁLIFIEꢀ SWITCHES
NON-TURN TꢁB
.125 .003 (3,18 0,08) WIꢀE BY
.031 .003 (0,79 0,08) THICK
INTEGRꢁL ꢁSSEMBLY NUT, ꢀO NOT REMOVE
BUSHING KEYWꢁY .066 .002 (1,68 0,05)
WIꢀE BY .036 .003 (0,91 0,08) ꢀEEP FROM
ꢁ .375 (9,53) ꢀIꢁ.
Series 54
Note: Common location for a single pole per
deck switch. For common location on
multi-pole switches, see circuit
diagrams.
3/8-32 UNEF-2ꢁ THREꢁꢀ
1.170 .015
(29,72 0,38) ꢀIꢁ.
OVER TERMINꢁLS
Number of
Decks
Approx. Weight
Grams
Dimension A
Dimension B
Section Section
Style
Style
Style
Series Series
“A”
“B”
A, M or H
A
M or H
43
54
1
2
3
1
2
3
1
2
3
1
1
1
2
2
2
3
3
3
1.818 (46,18)
2.164 (54,97)
2.510 (63,75)
2.164 (54,97)
2.510 (63,75)
3.105 (78,87)
2.510 (63,75)
3.105 (78,87)
3.451 (87,66)
.062 (1,57)
.062 (1,57)
.062 (1,57)
.062 (1,57)
.062 (1,57)
.312 (7,92)
.062 (1,57)
.312 (7,92)
.312 (7,92)
.030 (0,76)
.030 (0,76)
.280 (7,11)
.030 (0,76)
.280 (7,11)
.280 (7,11)
.280 (7,11)
.280 (7,11)
.280 (7,11)
48
54
60
54
60
66
60
66
72
60
67
74
67
74
81
74
81
88
15°
30°
.064 (1,63) MIN. ꢀIꢁ.
HOLE ꢁFTER PLꢁTING
Grayhill part number and date code marked on detent cover label. Customer part number
marked on request. Military part number marked when required.
Rotary
25
Grayhill, Inc.
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Multi-Deck Rotary Switches
SERIES 43 and 54
1" Diameter, 1 Amp, Add-A-Pot
FEATURES
• Central Shaft ꢀesigned to Operate
anꢁdd-OnPotentiometer
• Potentiometer Mounting Plates
Provided
• ꢁdjustable Stop Standard, Fixed
Stop by Order
• Choice of 10 Positions (Series 43)
or 12 Positions (Series 54)
DIMENSIONS In inches (and millimeters)
Standard Style
Series 43
Rear Views
Series 43
1.000 .010
(25,4 0,25)
ꢀIꢁ.
ꢀIM. ꢁ + .046 –.020
(+0,05 –0,51)
.625 .046
(15,88 1,17)
.375
.020
.375
.020
(9,53 (9,53
0,51) 0,51)
.093 .015 (2,36 0,38)
SER. 43
.121 .015 (3,07 0,38)
SER. 54
1.015 .015
(25,78 0,38)
OVER TERMINꢁLS
C OF NON-TURN
L
.375
.015
(9,53
0,38)
TꢁB
.250 .020 (6,35 0,51)
.250 .020
(6,35 0,51)
.140 .062
(3,56 1,57)
#1 THREꢁꢀ
.250 .020
(6,35 0,51)
6
.830 (21,08) SER. 43
1.000 (25,4) SER. 54
.010 (0,25)
.125 + .001 –.002
36°
.094 .004
(2,39 0,10)
(3,18 + 0,03 –0,05) ꢀIꢁ.
.250 + .001 –.002
(6,35 + 0,03 –0,05) ꢀIꢁ.
.562
.015
(14,27
.219 .005
(5,56 0,13)
.064 (1,63) MIN. ꢀIꢁ.
HOLE ꢁFTER PLꢁTING
STOP WꢁSHERS
0,38)
SEE NOTE
USE OF KNURLEꢀ NUT
OPTIONꢁL
NON-TURN TꢁB
.125 .003 (3,18 0,08) WIꢀE BY
.031 .003 (0,79 0,08) THICK
3/8-32 UNEF-2ꢁ THREꢁꢀ
Series 54
Note: Common location for a single pole per
deck switch. For common location on
multi-pole switches, see circuit
diagrams.
Series 54
1.162 .010
(29,51 0,25)
ꢀIꢁ.
1.170 .015
(29,72 0,38)
OVER TERMINꢁLS
Approx. Weight
Number
Grams
9
of
Decks
Dimension
A
11
Series 43 Series 54
1
2
3
.974 (24,74)
1.320 (33,53)
1.666 (42,32)
48
54
60
60
67
74
15°
2
30°
.642 .015
(16,31 0,38)
Plated brass spacers for ease of positioning Standard style, concentric shaft, add-a-pot
mounting plate driving assembly are available switches have adjustable stops. See
on special request (sold only with switches). The ꢁdjustableStopdescription.
use of spacers is recommended for other than
Two potentiometer mounting plates are
supplied. Mounting plates have .261 (6,63)
and .380 (9,65) diameter holes respectively
for mounting potentiometers with 1/4" and 3/8"
bushings. ꢁdditional nuts for the through bolts
of the switch are provided for adjustment of
mounting plate location. Tapered tongue on
1/8" shaft provides coupling to screwdriver
slots in potentiometer shafts.
prototyperequirements.Whenorderingswitches
with spacers, give full details regarding special
length, potentiometer being used, etc.
Grayhill part number and date code marked on detent cover
label. Customer part number marked on request. Military
part number marked when required.
Rotary
26
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Multi-Deck Rotary Switches
SERIES 54
1" Diameter, 1 Amp, Add-A-Pot
FEATURES
• MilitaryQualifiedMIL-3786/04
• Central Shaft ꢀesigned to Operate
MILPotentiometer
• Mounting Plate Options Provide
ChoiceofPotentiometer
• Fixed ꢀistance from Switch to
Mounting Plate
DIMENSIONS In inches (and millimeters)
Military Qualified Style
1.162 .010
(29,51 0,25)
ꢀIꢁ.
ꢀIM. ꢁ + .046 –.020
(+ 0,05 –0,51)
.575
(14,61)
REF.
.375
.020
.375
.020
(9,53 (9,53
0,51) 0,51)
1.170 .015
(29,72 0,38)
OVER TERMINꢁLS
C
OF NON-TURN
TꢁB
.140 .062
(3,56 1,57)
L
.250 .020
(6,35 0,51)
.121 .015
(3,07 0,38)
.375
.015
(9,53
#1
THREꢁꢀ
0,38)
.250 .020
(6,35 0,51)
1.000
.010
(25,4
0,25)
15°
.125 + .001 –.002
(3,18 + 0,03 –0,05) ꢀIꢁ.
30°
.250 + .001 –.002
(6,35 + 0,03 –0,05) ꢀIꢁ.
.219 .005
(5,56 0,13)
SEE
.642
.018 .005 (0,46 0,13)
.052 .005 (1,32 0,13)
POTENTIOMETER
MOUNTING
.015
(16,31
0,38)
GRꢁYHILL OR CUSTOMER PꢁRT NUMBER
MꢁRKEꢀ ON SWITCH COVER UPON REQUEST.
MILITꢁRY NUMBER MꢁRKEꢀ ON ꢁLL
QUꢁLIFIEꢀ SWITCHES
NON-TURN TꢁB
.125 .003 (3,18 0,08) WIꢀE BY
.031 .003 (0,79 0,08) THICK
INTEGRꢁL ꢁSSEMBLY NUT,
ꢀO NOT REMOVE
3/8-32 NEF-2ꢁ THREꢁꢀ
BUSHING KEYWꢁY .066 .002 (1,68 0,05)
WIꢀE BY .036 .003 (0,91 0,08) ꢀEEP FROM
ꢁ .375 (9,53) ꢀIꢁ.
Note: Common locations for a single pole per
deck switch. For common location on
multiple switches, see circuit diagram.
Number
of
Decks
Approximate
Weight
Grams
Potentiometer Mounting
The two mounting plates shown below are supplied with
each switch.
Dimension
A
1
2
3
1.024 (26,01)
1.370 (34,80)
1.716 (43,59)
60
67
74
.130 .003
(3,30 0,08)
DIA. (2)
27.5
2
15
2
.245 .003
(6,22 0,08) R.
.437 .003
(11,10 0,08) R.
.098 .003
(2,49 0,08) DIA. (3)
.380 .003
(9,65 0,08)
DIA. (1)
Series 54M ꢁdd-ꢁ-Pot Switch is a concentric
shaft unit with provision for potentiometer
mounting. Outer shaft operates switch decks.
Inner shaft terminates in tapered tongue,
which allows any desired potentiometer to be
mounted. The Series 54M ꢁdd-ꢁ-Pot is
qualified to MIL-ꢀTL-3786/4-3. Patent No.
3,297,830.
THROUGH BOLT
HOLE (2 EA.)
.261 .003
(6,63 0,08) DIA. (1)
15
2
9
.375 .003
(9,53 0,08) R.
.531 .003
(13,49 0,08) R.
2
1.265
(32,13)
DIA.
1.265
(32,13)
DIA.
Grayhill part number and date code marked on detent
cover label. Customer part number marked on
Mounting Plate A
Mounting Plate B
request. Military part number marked when required.
Rotary
27
Grayhill, Inc.
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Multi-Deck Rotary Switches
MILITARYQUALIFIED
following pages. Standard variations such as
terminals,shaftand/orbushinglengthetc.,which
do not affect performance, can be marked as
qualified product. ꢁdjustable stops cannot be
qualified. Contact Grayhill for details about
variations.
specifically SR04-2. Unsealed switches are
qualified for -65°C to 85°C in 30°, 36°, 45°, 60°
Single Shaft Switches
The military styles of the single shaft Series 42 and 90° throws. The standard and military
and 44 rotary switches are qualified to MIL-ꢀTL- styles of the concentric switches have the
3786/4, specifically SR04-1. Qualification same dimensions with the exception of the
includes two temperature ranges. Unsealed location of the 3 pole common (see circuit
styles M, MB, MG and MBG are qualified for -65 diagrams).The30°and36°throwsaredescribed
to 85°C. Unsealed styles H, HB, HG and HBG, in the ordering information. If the 45°, 60° and
plussealedstylesHS, HBS, HGSandHBGSare 90° throws are required, they can be provided in
qualifiedfor-65°Cto125°C.Qualificationincludes Section ꢁ of the Series 54 Rotary Switches; see
low level switching and shaft grounding as Standard Options, page J-9.
Military qualified switches may be ordered by
the military M number listed in MIL-ꢀTL-3786/4
or by the Grayhill part number. They will be
marked to specifications.
specifiedinMIL-ꢀTL-3786.Qualificationincludes
30°, 36°, 45°, 60° and 90° angles of throw with
solder lug terminals. The military styles are
dimensionally the same as the standard styles
withtwoexceptions. Thelocationofthecommon
forthe3-poleswitchdiffers(seecircuitdiagrams)
and the non-turn tab for styles HS, HBS, HGS
and HBGS differs per the Shaft and Panel Seal
description following.
Add-A-Pot Switches
The military style of the add-a-pot Series 54
switchisqualifiedtoMIL-ꢀTL-3786/4,specifically
MILITARY QUALIFIED SHAFT AND
PANEL SEAL:
SR04-3. These unsealed switches are qualified Styles HS, HBS, HGS and HBGS
for -65°C to 85°C in 30°, 45°, 60° and 90° throws.
The dimensions of the military style add-a-pot
switches are not the same as the standard add-
a-pot switches; see drawings.
The shaft is sealed to the bushing by an internal
O-ring per MIL-P-5516B. The bushing is sealed
to the panel with a silicone rubber washer and a
stainless steel backing washer. The combined
uncompressed thickness is 0.055" (1,40). Since
this switch has a flat cover, a non-turn washer is
supplied (see Panel Seal Kit). If using it, mount
it in front of the panel.
Two Switches, Concentric Shafts
The M style of the concentric shaft Series 43
and54switchesisqualifiedtoMIL-ꢀTL-3786/4,
All Qualified Switches
Complete electrical ratings and characteristics
forallofthesequalifiedswitchesarelistedonthe
SPECIFICATIONS:
Electrical Ratings
StandardStyle
Rating based on the following criteria:
Overload: 50 operations at 150% rated ꢁC Voltage and Load: ꢁs listed in the chart
load One cycle is 360° rotation and a return
Endurance: 6000 operations at the rated load through all switch positions to the starting
with 1000 Vac dielectric strength before and position. The data for the curves was
before make)
Rated: To make and break the following
loads:
Angle of Throw
45° or 60° 90°
30° or 36°
1 amp
1 amp
0.25 amp
0.02 amp
after test
measuredatsealevel, 25°Cand68%relative
115 Vac resistive
6-28 Vdc resistive
115 Vac inductive
115 Vdc inductive
5 amps
1 amp
2 amps
—
5 amps
2 amps
2 amps
—
Temperature Rise: Not to exceed 30°C when humidity.
carrying rated ꢁC load after test.
Note: all dimensional drawings for the standard The Series 42, 43, 44 and 54, style M, H and
style Series 42, 43, 44 and 54 also apply to HS switches are made to meet requirements
theseswitches,withtheexceptionthatswitches ofMIL-ꢀTL-3786,styleSR04.ꢀiallylphthalate
6-28 Vdc inductive 0.10 amp
115 Vdc resistive 0.10 amp
To carry 10 amps continuously.
—
—
—
—
are marked per specifications.
molded parts and the design of internal
switching elements provide exceptional
performance.
Contact Resistance: 50 milliohms maximum
Insulation Resistance: 1,000 megaohms
minimum
Electrical Ratings
Military Style
General Rating: This rating is based on
standard Grayhill tests of the Military style
switchdoneatambientconditions. Itisprovided
for comparison to the Standard Style switch.
Charts shown for non-shorting contacts (break
Voltage Breakdown: 1,000 Vac initially (500
Vac or better after most environmental tests)
LifeExpectancy:100,000mechanicalcycles
of operation. Note: ꢁctual life is determined
by a number of factors, including electrical
loading, rate of rotation and environment, as
wellasmaximumvoltagebreakdownrequired
at the end of life.
Curves shown are typical load-life curves for
Series 42, 43, 44 and 54, style M, H and HS
switches with 30° or 36° angles of throw.
Theyshowthenumbersofcyclesofrotational
life expectancy for the types of loads shown.
Thus, with a 5 amp, 115 Vac resistive load,
10,000 cycles of life is expected. If the load
is reduced to 3 amps, life is increased to
25,000 cycles. The larger angles of throw
(45°, 60° or 90°) switch larger currents for a
like number of cycles.
7
6
5
4
3
2
1
0
VOLTꢁGE 115 VꢁC
RESISTIVE
UL Recognition–
Styles UA, UD, UM, UP, US and USP
Grayhill styles ꢁ and M and their variations
(ꢀ, P, S and SP) of the Series 42, 43, 44 and
54 rotary switches have been tested by
Underwriters Laboratories. The letter U in the
style indicates proper marking as required by
Underwriters Laboratories. These switches
are recognized under file number E35289.
The UL rating for the Series 42, 43, 44 and 54
is as follows:
Life limiting or failure criteria for these curves
are:
0
10
25
50
ContactResistance:50milliohmsmaximum
Insulation Resistance: 1,000 megaohms
minimum between mutually insulated parts
Voltage Breakdown: 1,000 Vac minimum
between mutually insulated parts. These
switches will carry 10 amps with maximum
contact temperature rise of 20°C. Life can be
predicted by Grayhill if less critical life
characteristics, elevated temperature or
reduced pressure is involved.
CYCLES x 1,000
1.7
1.5
1.2
1.0
.75
.50
.20
0
VOLTꢁGE 30 VꢀC
RESISTIVE
INꢀUCTIVE
ElectricalParameters:styleUꢁ=1.0ampere
at 125 Vac. Style UM = 1.0 ampere at 125 Vac
and also .5 ampere at 125 Vac, inductive
load, 0.75 to 0.8 power factor.
(2.8 HENRIES)
0
10
25
50
CYCLES x 1,000
Rotary
28
Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Multi-Deck Rotary Switches
SPECIFICATIONS:
MIL-S-3786 Electrical Values
Military Style
Mounting Bushings: Brass, tin/zinc-plated.
TheseswitchesalsomeetMIL-ꢀTL-3786/SR04
formoistureresistance,mediumandhighshock,
vibration (10 to 2000 cps), thermal shock (-
65°C to 125°C), salt spray, explosion and
terminal pull.
Style M switches, at 85°C, approximately
68% humidity and sea level pressure and
style H and HS at 125°C have been tested to
make and break the following loads as stated
in MIL-ꢀTL-3786/SR04; 250 milliamperes at
28 Vdc resistive, 100 milliamperes at 28 Vdc
inductive (2.8 henries); 75 milliamperes at
115 Vac resistive.
Shaft, Cover Plate, Retaining Rings,
Through Bolts, Shaft Extensions, Stop
Arm, Stop Washers, Thrust Washers and
Rear Support Plate: Stainless steel
Detent Balls: Steel, nickel-plated
Detent Springs: Tinned music wire
Rotor Contact: Silver alloy
Terminals, Common Plate including
Solder Lug: Brass, silver-plated .0003"
minimum
Mounting Hardware: Two mounting nuts
.094" thick by .562" across flats and one
internal tooth lockwasher are supplied with
each switch.
Stud Nuts, Mounting Nuts, Lock Washers:
Tin/zinc-plated or stainless steel.
Materials and Finishes
Standard Style
Bases: Melamine per (MIL-M-14) ꢁSTM-ꢀ-
5948
Cover,DeckSeparators,EndPlateandRotor
Mounting Plate: Phenolic per (MIL-M-14)
ꢁSTM-ꢀ-5948
Mounting Bushings: Brass, tin/zinc-plated.
Shaft,CoverPlate,RetainingRings,Through
Bolts, Shaft Extensions, Stop Arm, Thrust
Washers Stop Washers and Rear Support
Plate: Stainless Steel
Detent Balls: Steel, nickel-plated
Detent Springs: Tinned music wire
RotorContact,Stator(Base)Contacts:Silver
alloy
Terminals(ExceptCommon):Brass,tinplated
CommonPlate,IncludingSolderLug:Brass,
silver-plated .0003" minimum
MountingHardware:Twomountingnuts.094"
(2,39) thick by .562" (14,27) across flats and
one internal tooth lockwasher are supplied
with each switch.
These switches have also been tested at
reduced barometric pressure (70,000 feet),
25°C at approximately 68% relative humidity
to make and break the following loads as
stated in MIL-ꢀTL-3786/SR04; 200
milliamperes,28Vdcresistive;25milliamperes,
28 Vdc inductive (2.8 henries); 20
milliamperes, 115 Vac resistive. When tested
to these loads and conditions the style M, H
andHSswitchesmeetthefollowinglifelimiting
or failure criteria after 25,000 cycles in
accordance with MIL-S-3786.
Additional Characteristics
Standard Style and Military Qualified
Contact: Shorting or non-shorting wiping
contacts with over 150 grams of contact
force
Rotational Torque: 8-115 ounce-inches
depending upon the number of poles per
deck, number of decks and angle of throw
Mechanical Life Expectancy: 100,000
cycles of operation
Shaft Flat Orientation: Flat opposite
contacting position of pole number one (See
circuit diagram).
StopStrength:ForStandardstyle:15pound-
inches minimum. For ꢁdjustable stop styles:
12 pound-inches
ContactResistance:50milliohmsmaximum
Insulation Resistance: 1,000 megaohms
minimum between terminals and shafts
DielectricStrength:1,000Vac(atmospheric
pressure) and 450 Vac (reduced pressure)
minimum between mutually insulated parts.
When tested at sea level 25°C and 68%
relative humidity with failure criteria of 50
milliohms max. and 750 Vac breakdown
voltage, these switches will make and break
the following loads: 250 mꢁ at 28 Vdc,
inductive (2.8 henries); 1.25 amps at 28 Vdc
resistive;2.0ampsat115Vac,60Hzresistive,
for 10,000 cycles.
Stud Nuts, Mounting Nuts, Lock Washers:
Tin/zinc-plated or stainless steel.
Materials and Finishes
Military Qualified
Bases: ꢀiallyl per (MIL-M-14) ꢁSTM-ꢀ-5948
Cover,DeckSeparators,EndPlateandRotor
MountingPlate:ꢀiallylper(MIL-M-14)ꢁSTM-
ꢀ-5948
Extended Stud: Single shaft switches of six
or more decks and concentric shaft switches
of a combination of five or more decks
(Standardstyle)orfourormoredecks(Military
style) have longer studs with extra mounting
nuts for recommended double end mount.
Rotary
29
Grayhill, Inc.
•
561 Hillgrove Avenue
•
LaGrange, Illinois 60525-5997
•
USA
•
Phone: 708-354-1040
•
Fax: 708-354-2820
•
www.grayhill.com
Multi-Deck Rotary Switches
CHOICES AND LIMITATIONS: Series 42, 43, 44 and 54
H = Military Qualified, 125°C
B = Military, Grounded Shaft
G = Military, Low Level Rating
ꢁ = Standard, Solder Lugs
P = Standard, PC Mount Terminals
ꢀ = Standard, ꢁdjustable Stops
S = Shaft and Panel Seal
U = UL Recognized
M = Military Qualified 85°C4
SINGLE SHAFT SWITCHES
Style Choices
Unsealed Shaft/Panel Seal
Angle of
Throw
Number of
Decks
Poles
Per Deck
Positions
Per Pole1,3
Shorting or
Non-Shorting
Series
42
01 thru 12
01 thru 12
1
2
02 thru 103
02 thru 05
N or S
N or S
36°
01 thru 12
01 thru 12
01 thru 08
01 thru 06
01 thru 04
01 thru 04
1
2
3
4
5
6
02 thru 123
02 thru 06
02 thru 04
02 or 03
02
N or S
N or S
N or S
N or S
N or S
N or S
ꢁ
S
US
—
Uꢁ
UM5
M
MB
MG
MBG
H
HB
HG
HBG
30°
MS4
MBS4
MGS4
MBGS4
HS
02
01 thru 12
01 thru 06
01 thru 04
01 thru 03
1
2
3
4
02 thru 083
02 thru 04
02
N or S
N or S
N
44
45°
HBS
HGS
HBGS
02
N
01 thru 12
01 thru 06
01 thru 04
1
2
3
02 thru 063
02 or 03
02
02 thru 043
02
N
N
N
60°
90°
01 thru 12
01 thru 06
1
2
N
N
01 thru 12
01 thru 12
01 thru 08
01 thru 06
1
2
3
4
ꢁJ (2 thru 12)1
ꢁJ (2 thru 6)1
ꢁJ (2 thru 4)1
ꢁJ (2 or 3)1
ꢁJ (2 thru 10)1
ꢁJ (2 thru 5)1
N or S
N or S
N or S
N or S
44
30°
ꢀ
Uꢀ
—
—
01 thru 12
01 thru 12
1
2
N or S
N or S
42
42
36°
36°
P
UP
SP
USP
01 thru 12
1
02 thru 103
N or S
Concentric Shaft Switches
Style
Angle of
Section A (Front)
Section B (Rear)
Series
Choices Throw
Decks
Poles
Position
N or S
Decks
Poles
Position
N or S
CONCENTRIC SHAFT, 2 SWITCHES
01 thru 03
01 thru 03
01 or 02
01
01
01
1
2
3
4
5
6
02 thru 123
02 thru 06
02 thru 04
02 or 03
02
N or S
N or S
N or S
N or S
N or S
N or S
01 thru 03
01 thru 03
1
2
02 thru 123
02 thru 06
N or S
N or S
30°
ꢁ2
54
43
Uꢁ2
M2
02
01 thru 03
01 thru 03
1
2
02 thru 103
02 thru 05
N or S
N or S
01 thru 03
1
02 thru 105
N or S
36°
ADD-A-POT SWITCHES
01 thru 03
01 thru 03
1
2
ꢁJ (2-12)1
ꢁJ (2-6)1
ꢁJ (2-10)1
02 thru 125
02 thru 06
N or S
N or S
54
43
54
30°
36°
ꢀ
Uꢀ
Second shaft operates a potentiometer
supplied by the customer.
Rear mounting plates are provided.
01 thru 03
1
N or S
01 thru 03
01 thru 03
1
2
N or S
N or S
30°
M
1For ꢁdjustable Stop (with the letter ꢀ), use ꢁJ
instead of number of positions when ordering.
2For 45°, 60° or 90° throws in Series 54 switches
of these styles, see Standard Options.
rotation.
4Styles which include both M and S are not
qualifiedbutaremadeofthesamematerialsand
construction as qualified types. For qualified
switcheswithshaftandpanelseal,useequivalent
HS style.
3For single pole switches with the maximum
positions per pole, continuous rotation is
possible. Specify fixed stop or continuous
rotation when ordering single shaft switches.
Concentric shaft switches have continuous
5UM switches are made of the same materials
and construction as the M style switches. For
military switch UM is not required; use M style.
Rotary
30
Grayhill, Inc.
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
Multi-Deck Rotary Switches
ACCESSORIES
.060 .002
(1,52 0,05)
.625 .010
(15,88 0,25)
ꢀIꢁ.
.376 + .003 –.000
(9,55 + 0,08 –0,00)
ꢀIꢁ.
bushing to the panel. The kit consists of four
items: a grooved hex nut, a keyed washer, a
keyed seal and a non-turn washer. ꢁssembly is
described on Page J-53. ꢀimensions of panel
seal kit items are shown in Figure C. This kit
seals the bushing to the panel; it does not seal
the shaft to the bushing. Not usable with
adjustable stop switches. Part No. 42-24
Internal Tooth Lockwasher–Figure A
For a 3/8" bushing. ꢁpproximately 0.500" (12,7)
outsidediameter,.022"(0,56)thickness.Material
is cadmium-plated steel. Part No. 12Q1272-1
For a 1/4" bushing. ꢁpproximately
.154
.032 .002
(0,81 0,05)
+ .004
–.000
(3,91
+ 0,10
–0,00)
ꢀIꢁ.
.437 .010
(11,10 0,25)
0.400" (10,16) outside diameter, .018"
(0,46) thickness. Material is steel, tin/
.125 .010
(3,18 0,25)
.120 .003
(3,18 0,08)
zinc plated.
FIGURE A
FIGURE B
Non-Turn Washer–Figure B
.625 .010
(15,88 0,25) ꢀIꢁ.
.045 .003
(1,14 0,08)
.010 .002
(0,25 0,05)
.562 (14,27)
ꢁCROSS
FLꢁTS
Can be ordered as extra hardware for the
Series5000, 24, 42, 43, 44, 54, 71B, 53, 57and
59 rotary switches. The internal key of the
washer slides into the bushing keyway. The
right angle tab locks into a predrilled hole on
the back side of the mounting panel. Material is
brass, tin/zinc plated. Part No. 12C1087-1
.032
.002
(0,81
0,05)
.375 + .004 – .000
(9,53 + 0,10) ꢀIꢁ.
.375 .005
(9,53 0,13)
C
L
.187 .010
(4,75 0,25)
.088 (2,24)/
.093 (2,36)
.125 .003
(3,18 0,08)
Panel Seal Kit–Figure C
Sold as a separate item to seal the switch
Non-Turn Washer
Seal
FIGURE C
Keyed Washer
Hex Nut
ORDERING INFORMATION: Single Shaft Switches, Add-A-Pot Switches
Series: ꢀetermined by the type of switch and
the angle of throw
Style*: Letter(s) from the Choices and Limitations chart
ꢁngle of Throw: Must agree with Series Number
Number of Decks: ꢁs limited by the angle of throw, the poles per deck, switch style and type of contacts
44M30–02–1–12N–F
Stop Arrangement: ꢁdd letter F to a one pole per deck switch with the maximum number of positions for
a stop between position 1 and the last position. Leave blank for continuous rotation
Type of Contacts: N = Non-shorting; S = Shorting
Positions Per Pole: Requires 02 positions as a minimum to maximum allowable dependent on the angle
of throw and poles per deck. Use ꢁJ for adjustable stops (Styles ꢀ and Uꢀ).
Poles Per Deck: ꢁs limited by angle of throw, switch series and style
* ꢁll rotary switches that are required to have military designated markings and testing adhering to MIL-3786 are to be ordered by specifying
the military part number identified on the appropriate slash sheet.
ORDERING INFORMATION: Concentric Shaft Rotary Switches
Series: ꢀetermined by the angle of throw, applicable to both sections
Style*: Letter(s) from the Choices and Limitations chart
Section A (front)
Number of Decks: ꢁs limited by the number of poles per deck
Poles Per Deck: ꢁs limited by the angle of throw
Positions Per Pole: Requires 02 positions as a minimum to the maximum allowable dependent on the angle
of throw and the poles per deck
Type of Contacts: N=Non-shorting, S=Shorting. ꢁll one pole per deck switches with the maximum number
of positions are continuous rotation
43M02110N–M03203S
Section B (rear)
The limitations listed for Section ꢁ apply to Section B
Type of Contacts
Positions Per Pole
Poles Per Deck
Number of Decks
Style
* ꢁll rotary switches that are required to have military designated markings and testing adhering to MIL-3786 are to be ordered by specifying
the military part number identified on the appropriate slash sheet.
Available from your local Grayhill Distributor For prices and discounts, contact a local Sales Office, an authorized local ꢀistributor or Grayhill.
Rotary
31
Grayhill, Inc.
• 561 Hillgrove Avenue • LaGrange, Illinois 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com
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SI9137DB
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