5905-00-434-1937 RESISTOR,VARIABLE,WIRE WOUND,PRE Index 5905-00-434-1940 RESISTOR,VARIABLE,NONWIRE WOUND,

National Stock Number:
5930-00-434-1938

Federal Supply Class:
5930

National Item Identification Number:
004341938

Description:
SWITCH,THERMOSTATIC

Detail:
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).


Manufacturer Information:
117-40055509COOPER CAMERON CORP AJAX-SUPERIOR DIV
1190621182796COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE DIV FAIRBANKS MORSE ENGINE
837-V3J01121ROCKWELL AUTOMATION, INC.
BM856855509COOPER CAMERON CORP AJAX-SUPERIOR DIV


Techincal Specification:
STYLE DESIGNATORRECTANGULAR
OVERALL LENGTH3.812 INCHES NOMINAL
OVERALL HEIGHT6.500 INCHES NOMINAL
OVERALL WIDTH3.219 INCHES NOMINAL
BODY HEIGHT5.875 INCHES NOMINAL
NONPILE-UP CONTACT ARRANGEMENT1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE AND
DEACTUATION POINT ADJUSTABLE
CONTACT ADJUSTMENT RANGE140.00 TO 290.00 ACTUATION POINT DEGREES FAHRENHEIT
CONTACT ADJUSTMENT TYPEINTERNAL ACTUATION POINT SCREW AND
INTERNAL DEACTUATION POINT SCREW
CONTACT VOLTAGE RATING IN VOLTS240.0 AC AT SEA LEVEL FIRST VOLTAGE
600.0 AC AT SEA LEVEL SECOND VOLTAGE
CONTACT LOAD CURRENT RATING5.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
3.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
MEDIA FOR WHICH DESIGNEDGAS OR
LIQUID
TEMP SENSING ELEMENT TYPECAPILLARY TUBE-BULB
CAPILLARY TUBE LENGTH72.0 INCHES NOMINAL
BULB LENGTH3.750 INCHES NOMINAL
BULB DIAMETER0.375 INCHES NOMINAL
TERMINAL TYPESCREW
MOUNTING METHODBASE AND
UNTHREADED HOLE
UNTHREADED MOUNTING HOLE DIAMETER0.203 INCHES NOMINAL
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS3.000 INCHES NOMINAL
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS4.500 INCHES NOMINAL
FEATURES PROVIDEDELECTRICAL ACCESS PORT
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTIONDUSTTIGHT AND
OILTIGHT AND
WATERTIGHT


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