SYA003

Thermostatic Switch

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).

0.219 inches nominal overall height, 0.625 inches nominal overall diameter, -76.0 fahrenheit minimum and 600.0 fahrenheit maximum operating temp rating, 1 pole, single throw, normally open, momentary action nonpile-up contact arrangement, increase contact action stimulus

Basic Details

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NSN

5930-00-296-3940

NIIN

00-296-3940

Item Name

Thermostatic Switch

Part Number

SYA003

Active

Federal Supply Class

5930 - Switches

Federal Supply Group

Electrical and Electronic Equipment Components

Assigment Date

01/01/1963 (63 years ago)

Item Name Code

00451

Technical Specifications

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Overall Height: 0.219 inches nominal
Overall Diameter: 0.625 inches nominal
Operating Temp Rating: -76.0 fahrenheit minimum and 600.0 fahrenheit maximum
Contact Action Stimulus: increase
Nonpile-Up Contact Arrangement: 1 pole, single throw, normally open, momentary action
Terminal Type: tab, solder lug
Contact Load Current Rating: 4.0 amperes resistive load second voltage
Contact Load Current Rating: 8.0 amperes resistive load first voltage
Contact Load Current Rating: 1.0 amperes resistive load fourth voltage
Contact Load Current Rating: 10.0 amperes resistive load third voltage
Contact Adjustability: actuation point not adjustable
Contact Stimulus Rating: 104.00 actuation point nominal degrees fahrenheit and 50.00 deactuation point nominal degrees fahrenheit
Contact Voltage Rating In Volts: 125.0 ac at sea level first voltage
Contact Voltage Rating In Volts: 125.0 dc at sea level fourth voltage
Contact Voltage Rating In Volts: 250.0 ac at sea level second voltage
Contact Voltage Rating In Volts: 30.0 dc at sea level third voltage

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Cross Referenced Parts

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Part Number	CAGE	Manufacturer	RNCC	RNVC	RNAAC
SYA003	0ZW31	Measurement Specialties Inc	3	9	XX

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