Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCH , THERMOSTATIC
Definition:
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).
CAGE Information
Code | Company |
---|---|
77857 | ROBERTSHAW CONTROLS CO NEW STANTON D |
Federal Supply Class
Title
SWITCHES
Inclusions:
INCLUDES ROTARY, KNIFE, TOGGLE, PUSH BUTTON, MERCURY, THERMOSTATIC, AND DIFFERENTIAL PRESSURE SWITCHES.
Exclusions:
EXCLUDES SWITCHGEAR.
Characteristics (Decoded)
MRC | Requirements Statement | Clear Text Reply |
---|---|---|
AKBY | TEMP SENSING ELEMENT TYPE | CAPILLARY TUBE-BULB |
CBBL | FEATURES PROVIDED | PILOT LIGHT |
ABKW | OVERALL HEIGHT | 4.094 INCHES NOMINAL |
THSD | THREAD SERIES DESIGNATOR | UNC ALL THREADED HOLE |
CTHF | CONTACT LOAD CURRENT RATING | 21.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
CTZB | CONTACT VOLTAGE RATING IN VOLTS | 277.0 AC AT SEA LEVEL SECOND VOLTAGE |
AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.750 INCHES NOMINAL |
CQJX | NOMINAL THREAD SIZE | 0.138 INCHES ALL THREADED HOLE |
CRLD | NONPILE-UP CONTACT ARRANGEMENT | 2 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
CTZB | CONTACT VOLTAGE RATING IN VOLTS | 480.0 AC AT SEA LEVEL FIRST VOLTAGE |
ADAQ | BODY LENGTH | 3.063 INCHES NOMINAL |
CQGB | CONTACT ACTION STIMULUS | INCREASE |
MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE |
STYL | STYLE DESIGNATOR | RECTANGULAR |
AEVU | BULB LENGTH | 6.938 INCHES NOMINAL |
CMLP | THREAD QUANTITY PER INCH | 32 ALL THREADED HOLE |
AEVT | CAPILLARY TUBE LENGTH | 36.0 INCHES NOMINAL |
CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
CTHF | CONTACT LOAD CURRENT RATING | 30.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
AEVV | BULB DIAMETER | 0.250 INCHES NOMINAL |
AXGY | MOUNTING METHOD | BRACKET AND THREADED HOLE |
CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT KNOB WITH SCALE |
ABHP | OVERALL LENGTH | 3.063 INCHES NOMINAL |
CSCF | TERMINAL TYPE | TAB W/SCREW |