#3959B855P1 Microswitch | Switches

3959B855P1

Sensitive Switch

NSN 5930-01-039-8273

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
010398273

Product Features

Mounted on brass coated plate 3.500 in lg, 1.750 in w by 0.125 in h

Detail Specifications

Body Style:
Hole mounted
Center To Center Distance Between Mounting Facilities Parallel To Length:
0.875 inches
Body Length:
1.094 inches
Body Width:
0.188 inches
Body Height:
0.625 inches
Unthreaded Mounting Hole Diameter:
0.188 inches
Center To Center Distance Between Mounting Facilities Parallel To Height:
0.312 inches
Actuator Length:
0.812 inches
Actuator Style:
Roller arm
Actuator Free Position Height:
0.312 inches
Actuator Roller Diameter:
0.188 inches
Actuator Roller Width:
0.188 inches
Maximum Voltage Rating In Volts:
250.0 ac
Inclosure Type:
Fully enclosed
Mounting Method:
Unthreaded hole
Switch Release Force:
4.0 ounces
Switch Actuating Force:
14.0 ounces
Actuator Movement:
0.047 pretravel inches and 0.040 overtravel inches and 0.016 differential inches
Contact Load Current Rating At Maximum Rated Voltage:
15.000 amperes resistive ac
Terminal Type And Quantity:
3 screw
NSN:
5930-01-039-8273
Item Name:
Microswitch
Cage Code:
30552

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Sensitive Switches
------------ P/N 3959B855P1

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Last Updated: 01/13/2025