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8-1437555-3 View Datasheet(PDF) - Tyco Electronics

Part Name
Description
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8-1437555-3 Datasheet PDF : 13 Pages
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Gemini Series
Toggle Switches, A Series, Part Number Matrix
"A" SERIES DESIGN FEATURES
TYPICAL PERFORMANCE CHARACTERISTICS:
• Toggle – Machined brass, heavy nickel plated.
Contact Rating ........................Silver: 2 A @ 250 VAC or 5 A @ 125 VAC
• Bushing & Frame – Rigid one-piece die cast, copper flashed, heavy
nickel plated.
• Fixed Contact – Welded construction.
• Terminal Seal – Epoxy sealing of terminals is standard.
Silver: 2 A @ 30 VDC
Gold: 0.4 VA @ 20 VAC/DC max.
Insulation Resistance ..............1,000 Megohms min. @ 500 VDC.
Dielectric Strength ..................1,000 Volts RMS @ sea level initial
Electrical Life ..........................Up to 30,000 Cycles
MATERIAL SPECIFICATIONS:
Contacts ..................................Gold/gold flash
Silver/tin lead
Case Material ..........................Thermoset
C
Terminal Seal ..........................Epoxy
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature............-4°F to + 185°F (-20°C to + 85°C)
Storage Temperature................-49°F to + 212°F (-45°C to + 100°C)
Note: Hardware included with switch
DESIGN
.250
(6.35)
Dia.
.033
(.838)
.022
(.559)
Without Locking Ring
.250
(6.35)
Dia.
.234
(5.94)
Without Locking Ring
.250
(6.35)
Dia.
.094
(2.39)
.240
(6.10)
With Standard
Locking Ring
Keyway
.500
(12.70)
.270
(6.86)
Keyway
.500
(12.70)
.450
(6.10)
25°
.358
(9.09)
.030
(.762)
TYP.
.185
(4.70)
Typ.
3
2
1
.080
(.2.03)
Typ.
.190
25
.060
(1.52)
(4.83)
.030
(.762)
TYP.
6
.040
(1.02)
3
5
2
4
1
.358
(9.09)
.185
(4.70)
Typ.
.080
(.2.03)
Typ.
PART NUMBERING
Model
Function
Toggle
Bushing
Terminal
Contact
K, K1:
Cap Color Option
A1 Single Pole
A2 Double Pole
01 On-On
03 On-Off-On
05 (On)-Off-(On)
07 On-Off-(On)
08 On-(On)
S Bat. Long
K Locking
K1 Locking
M Bat. Short
P3 Flatted
(with Y only)
P4 Flatted
(with Y only)
T Large Toggle
Z Wire Lug
(Nickel Standard)
Q Silver
0 Black
A Right Angle
AV2
Vertical Right
Angle
C Printed Circuit
B Gold
G
Gold over
Silver
2 Red
V30
V40
V90
Vertical
Support
U.L.(Q or G
contact only)
W Wire Wrap
Z3 Quick Connect
Note: For surface mount termination,
use the “TST” series, Page C7
11 On-On-On
13 On-On-(On)
15 (On)-On-(On)
See page C23 for SP3T wiring diagram.
& Bushing (15/32)
T1 Large Toggle
& Bushing (15/32)
T2P Large Flatted
Toggle and
Bushing (15/32)
Y
1/4-40 threaded,
.35” long, slotted
Y9 unthreaded, .35” long
1/4-40 threaded, .37” long,
CW actuator & bushing flange
environmental seals S & M
Toggles only
D 1/4-40 threaded,
.28” long, slotted
Other Options
N Black finish toggle, bushing and
hardware. Add “N” to end of
part number, but before
U.L. option.
O
Internal O-ring environmental
actuator seal. Add letter after
toggle option: S & M.
D9 Unthreaded, .28” long
H 1/4-40 threaded,
flanged, .30” long
P
Anti-Push-In/Anti rotate.
Add letter after toggle
S & M.
C22
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
Dimensions are in inches
Dimensions are shown for
and millimeters unless otherwise reference purposes only.
specified. Values in parentheses Specifications subject
or brackets are metric equivalents. to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
 

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