MIL-DTL-15291/6C
REQUIREMENTS:
Applicable specification: MIL-DTL-15291
Dimensions and mounting: See figures 1 and 2
Switching characteristics: See table I
Angle of throw: 90 degrees
Switching action: Snap action, reciprocating
Electrical and endurance ratings: See table II
Stop strength (applicable to switches with stops): 100 inch-pounds
Vibration: 50 Hz, MIL-STD-167-1
Shock (high impact): High impact, MIL-S-901
Contact resistance: 0.01 milliohms maximum
Dielectric withstanding voltage: 2,000 Vrms
Insulation resistance: 200 megohms minimum
Temperature rise: 50ºC maximum
Mounting screws: .250-20UNC-2A (4) length and headstyle to suit application, screws not furnished.
Handle: M15291/5-100
TABLE II Electrical and endurance ratings.
Tests
Current
Voltage
Electrical
Test rate
De-energized
(amperes)
(volts)
Operations
(operations
operations
(number of
per minute)
(number of
operations)
operations)
Alternating
current
30
500
20,000
30
10,000
(rms)
Direct
current
30
250
15,000
15
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Terminal marking: Terminal markings shown in table I locate terminals as viewed from the front of the
switch (handle end) Markings shall be stamped in rear surfaces of terminals, clear of the screw heads.
7
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