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 |
|---|---|
| 04845 | AUTOMATIC SWITCH COMPANY |
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 |
|---|---|---|
| ABKW | OVERALL HEIGHT | 3.500 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | FLANGE |
| AEVT | CAPILLARY TUBE LENGTH | 72.000 INCHES NOMINAL |
| AKBY | TEMP SENSING ELEMENT TYPE | CAPILLARY TUBE-BULB |
| ABHP | OVERALL LENGTH | 81.200 INCHES NOMINAL |
| CTYS | CONTACT ADJUSTMENT TYPE | EXTERNAL ACTUATION POINT HEX NUT WITH SCALE AND EXTERNAL DEACTUATION POINT HEX NUT WITH SCALE |
| CBBL | FEATURES PROVIDED | ELECTRICAL ACCESS PORT |
| AGAV | END ITEM IDENTIFICATION | 4930-01-139-2492 |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 125.0 AC AT SEA LEVEL FIRST VOLTAGE |
| FREQ | FREQUENCY IN HERTZ | 60.0 FIRST VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 15.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 250.0 DC AT SEA LEVEL FOURTH VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 10.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CSCF | TERMINAL TYPE | SCREW |
| CTYM | CONTACT ADJUSTMENT RANGE | +8.00/+120.00 ACTUATION POINT DEGREES FAHRENHEIT AND +8.00/+120.00 DEACTUATION POINT DEGREES FAHRENHEIT |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 3.160 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | ALUMINUM SWITCH BODY AND COVER; BUNA-N GASKET |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| MEDA | MEDIA FOR WHICH DESIGNED | GAS OR LIQUID |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED |
| STYL | STYLE DESIGNATOR | CYLINDRICAL W/MOUNTING LUGS |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT ADJUSTABLE AND DEACTUATION POINT ADJUSTABLE |
| ABMK | OVERALL WIDTH | 4.100 INCHES NOMINAL |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 125.0 DC AT SEA LEVEL THIRD VOLTAGE |
| ABFE | HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION | EXPLOSION PROOF |
| CTHF | CONTACT LOAD CURRENT RATING | 0.5 AMPERES RESISTIVE LOAD THIRD VOLTAGE |
| ADAQ | BODY LENGTH | 7.600 INCHES NOMINAL |
| AWTN | OPERATING TEMP RATING | 100.0 DEG FAHRENHEIT MINIMUM AND 220.0 DEG FAHRENHEIT MAXIMUM |
| CQYJ | MOUNTING FACILITY PATTERN | TWO POSITION IN-LINE |
| FREQ | FREQUENCY IN HERTZ | 60.0 SECOND VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 250.0 AC AT SEA LEVEL SECOND VOLTAGE |
| AEVV | BULB DIAMETER | 0.375 INCHES NOMINAL |
| CTHF | CONTACT LOAD CURRENT RATING | 0.25 AMPERES RESISTIVE LOAD FOURTH VOLTAGE |