5998-00-548-8943 CIRCUIT CARD ASSEMBLY Index 1270-00-548-8951 RETICLE ASSEMBLY,OPTICAL INSTRUM

National Stock Number:
5930-00-548-8946

Federal Supply Class:
5930

National Item Identification Number:
005488946

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:
4027TC1TC272759UNITED CATALYSTS INC
501358153711NAVAL SEA SYSTEMS COMMAND
AR514 AND CCF25A10023CHROMALOX, INC.
AR552465586CHROMALOX INC


Techincal Specification:
BULB DIAMETER0.250 INCHES NOMINAL
BULB LENGTH4.750 INCHES NOMINAL
CAPILLARY TUBE LENGTH84.000 INCHES NOMINAL
CONTACT ACTION STIMULUSINCREASE
CONTACT ADJUSTABILITYACTUATION POINT ADJUSTABLE
CONTACT ADJUSTMENT RANGE+150.00 TO 550.00 ACTUATION POINT DEGREES FAHRENHEIT
CONTACT LOAD CURRENT RATING26.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE
CONTACT LOAD CURRENT RATING35.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS120.0 AC AT SEA LEVEL SECOND VOLTAGE
CONTACT VOLTAGE RATING IN VOLTS240.0 AC AT SEA LEVEL FIRST VOLTAGE
FEATURES PROVIDEDTUBING END SEAL CONNECTION
LONGEST HORIZONTAL DISTANCE BETWEEN MOUNTING CENTERS2.438 INCHES NOMINAL
LONGEST VERTICAL DISTANCE BETWEEN MOUNTING CENTERS3.875 INCHES NOMINAL
OVERALL HEIGHT3.750 INCHES NOMINAL
OVERALL LENGTH5.875 INCHES NOMINAL
OVERALL WIDTH3.344 INCHES NOMINAL
MOUNTING FACILITY PATTERNFOUR POSITION RECTANGULAR
MOUNTING METHODBASE
NONPILE-UP CONTACT ARRANGEMENT2 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
SPECIAL FEATURES50 DEG F ABOVE DIAL SETTING OVER-RUN SAFE TEMPERATURE,0.375 IN. FITTING F/SEALED CONNECTION
TEMP SENSING ELEMENT TYPECAPILLARY TUBE-BULB
TERMINAL TYPETAB W/SCREW


Click here to Register for Free 30-day Trial