4-1437597-0 Tyco Electronics, 4-1437597-0 Datasheet - Page 215

• Manufacturer Part Number: 4-1437597-0
• Description: Switch Key Lock ON OFF SPST 90° Flat Key 15A 115VAC 24VDC Screw Panel Mount/Screw Mount
• Manufacturer: Tyco Electronics

Specifications of 4-1437597-0

• Terminal Type: Screw
• Switch Configuration: ON OFF
• Pole Throw Configuration: SPST
• Maximum Ac Voltage Rating: 115 V
• Maximum Dc Voltage Rating: 24 V
• Mounting: Panel Mount/Screw Mount

H
H4
MATERIAL SPECIFICATIONS
Contacts ……………………Silver
Cylinder Material …………Zinc alloy
Lock Body …………………Zinc alloy
Key Material ………………Brass
Terminals/Fixed Contacts …Screw type
Beveled Frame Finish ………Brushed chrome
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature ……-22°F + 185° F (-30°C to +85°C(
Storage Temperature ………-22°F + 185° F (-30°C to +85°C)
Solder Heat Resistance ……See page M3-4
SPST
4 Disc Tumblers
Catalog 1308390
Issued 9-04
www.tycoelectronics.com
1-1437597-0
Eelctronics
1437597-1
1437597-7
Tyco
SKF131
Alcoswitch
2SKF131AEL01 SPST
2SKF132AEL01 SPST
2SKF133AEL01 SPST
Dimensions are in inches
and millimeters unless otherwise
specified. Values in parentheses
or brackets are metric equivalents. to change.
Type
SKF Series
Medium Security Key Switch
(7.62)
.300
3/4-24 UNS-2A
Pos. 1
Off
Off
On
Pos. 2
On
On
Off
(21.8)
0.86
(29.5)
1.16
6-32 SEM
SCREWS
Position 1 or 2
Remove Key
Dimensions are shown for
reference purposes only.
Specifications subject
Position 1
Position 1
(13.7)
0.54
(16.0)
0.63
(0.81)
TYPICAL PERFORMANCE CHARACTERISTICS
Contact Rating………………1 A @ 120 VAC resistive
Initial Contact Resistance …50 Milliohms max.
Contact Timing ……………Non-shorting
Actuator Travel ……………90°
Key Changes ………………10 Standard
Life Expectancy ……………Up to 10,000 Cycles
NOTE: All Keylocks are supplied with 2 brass keys on a ring.
.032
1-1437597-1
3-1437597-4
Eelctronics
Tyco
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-5-729-0425
(16.0)
(25.4)
0.63
1.00
Alcoswitch
2SKF231AEL01 SPST
SK1323AEL01
(6.40)
0.25
(19.3)
(19.1)
.760
.750
DIA.
PANEL CUT-OUT
Type
Spare key for SK Series
(On) indicates momentary position.
Pos. 1
Off
South America: 55-11-3611-1514
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-141-810-8967
(16.3)
(16.0)
.640
.630
Pos. 2
(On)
(25.4)
1.00
Remove Key
Position 1
POS.1
90°
POS.2