1437598-4 TE Connectivity, 1437598-4 Datasheet - Page 99

• Manufacturer Part Number: 1437598-4
• Description: Switch Key Lock ON ON SPDT 80° Flat Key 3A 125VAC 28VDC Solder Lug Panel Mount
• Manufacturer: TE Connectivity
• Type: 2 Pos Key Switchr

Specifications of 1437598-4

• Terminal Type: Solder Lug
• Switch Configuration: ON ON
• Pole Throw Configuration: SPDT
• Maximum Ac Voltage Rating: 125 V
• Maximum Dc Voltage Rating: 28 V
• Mounting: Panel Mount
• Current Rating (max): 3A
• Mounting Style: Panel
• Key Style: Flat Key
• Key Material: Brass
• Operating Temp Range: -30C to 85C
• Ac Voltage Rating (max): 125VVAC
• Dc Voltage Rating (max): 28VVDC
• Contact Plating: Silver
• Contact Material: Silver
• Product Length (mm): 25.4mm
• Product Depth (mm): 25.4mm
• Product Height (mm): 49.02mm
• Lead Free Status / RoHS Status: Not Compliant

Large Toggle/
Bushing
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
TOGGLES
Standard
Functions available in DP case only
WIRING DIAGRAM
FOR FUNCTIONS
T
11
S
Dimension “L”
01
03
05
07
08
11
13
15
15/32-32NS
.410 (10.41)
.480 (12.19)
13 15
2 Positions
3 Positions
3 Positions
3 Positions
2 Positions
3 Positions
3 Positions
3 Positions
Pos. 3
Pos. 2
Pos. 1
(2.92)
.115
Dia.
"L"
(6.10) Dia.
“Y”, “H”, “CW”
.240
“D”, ”D9”
Bushing
Ref. Slot
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
*
(17.45)
(11.38)
None indicates no mechanical position
Off indicates a mechanical position with no electrical connection.
(On) indicates momentary action.
SPDT, connect terminals:
DPDT, connect terminals:
.687
.448
SP3T functions achieved with external jumper installed by customer
(.508)
.020
Gemini Series
Toggle Switches, A Series, Options
Short
Large
Toggle/
Bushing
M
No bushing option needed for “T” or T1”.
T1
SINGLE POLE 3 POSITION
15/32-32NS
OUT 1
OUT 2
Dimension “L”
.200 (5.08)
.270 (6.86)
(2.67)
.105
Dia.
6
5
4
3
2
1
Dimensions are shown for
reference purposes only.
Specifications subject
JUMPER
IN
OUT 3
(6.10) Dia.
"L"
“Y”, “H”, “CW”
.240
Bushing Type
“D”, “D9”
*
(11.38)
(11.68)
.448
.460
(.508)
.020
Ref.
Slot
6 (OUT)
No bushing option needed for “K” or K1” “K” locking levers are used to prevent accidental switching and
must be lifted up prior to actuation. Standard nickel finish.
POS. 1
Flatted
Available only with
“Y” bushing. Pinned
for anti-rotation.
Use N-3-AG dress nut
for enhancement.
Pg. C54
P4
P3
Locking
Actuator
K
Connect terminals:
(1.27)
.050
4
P3
P4
1/4-40NS
5
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
3
1
2 (IN)
"B"
.450 (11.43)
.250 (6.35)
(5.44) Dia.
“A”
.214
Dimension
Locked
(14.73)
.580
Ref.
Slot
POS. 2
Unlocked
.200 (5.08)
.165 (4.19)
6
"A"
(16.51)
.650
4 (OUT)
(8.0) Ref
The following functions available in SP or DP.
“B”
.315
(2.54)
1—2
1—2
4—5
4—5
.100
(On)
(On)
(On)
(On)
(On)
1—2
5
On
On
On
3
1
2 (IN)
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
(1.27)
Flatted
15/32-32 NS
Pinned for
anti-rotation
Locking
.050
T2P
K1
1/4-40NS
None
None
2—3
4—5
Off
Off
Off
On
On
On
—
—
—
Ref.
Slot
(6.15)
POS. 3
.242
FUNCTIONS
(5.44) Dia.
6
5—6
5—6
(On)
2—3
2—3
(On)
2—3
4
On
On
On
On
On
On
.214
Locked
(15.49)
5
.610
1 (OUT)
3
2 (IN)
Unlocked
(15.49)
(11.38)
(17.27)
.610
.448
.680
(8.0) Ref
.315
(.508)
.020
(3.56)
.140
C23
C