Thermostatic Switch

Model / MPN: 749990-101 | NSN: 5930-00-279-4060

A switch that is actuated by changes in ambient temperature. Excludes circuit breaker; control, temperature (as modified); fuse (as modified); protector, thermal-overload, electrical motor; relay, thermal; and thermostat, flow control. See also control, temperature (as modified) and regulator, temperature (as modified).

Product Details

NATO Stock Number

5930-00-279-4060

Sold in multiples of

1 EA

DEMIL

Overall Length

1.270 inches

Overall Height

1.060 inches

Body Diameter

0.572 inches

Body Height

0.400 inches

Distance Between Mounting Facility Centers

0.938 inches

Tempurature Sensing Element Type

Internal sensor

Operating Tempurature Rating

Between -65.0 degrees fahrenheit and 300.0 degrees fahrenheit

Mounting Method

Bracket and slot

Contact Action Stimulus

Decrease

Nonpile-up Contact Arrangement

1 pole, single throw, normally closed, momentary action

Terminal Type

Wire lead

Contact Load Current Rating

500.0 milliamperes lamp load single voltage

Contact Adjustability

Deactuation point not adjustable and actuation point not adjustable

Contact Stimulus Rating

250.00 actuation point degrees fahrenheit and 220.00 deactuation point degrees fahrenheit

Contact Voltage Rating In Volts

28.0 dc at sea level single voltage

Media For Which Designed

Gas

Style Designator

Disc w/flange

749990 Series Parts

Pricing and Availability

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749990-101 Cross Reference

975-0260-001
975-0260-001