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 |
|---|---|
| 64959 | AMERICAN TELEPHONE AND TELEGRAPH CO |
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 |
|---|---|---|
| CTHF | CONTACT LOAD CURRENT RATING | 8.0 AMPERES RESISTIVE LOAD SECOND VOLTAGE |
| CTHF | CONTACT LOAD CURRENT RATING | 8.0 AMPERES RESISTIVE LOAD FIRST VOLTAGE |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 250.0 DC AT SEA LEVEL SECOND VOLTAGE |
| ABHP | OVERALL LENGTH | 1.547 INCHES NOMINAL |
| CTYX | CONTACT STIMULUS RATING | 65.00 ACTUATION POINT MAXIMUM DEGREES FAHRENHEIT AND 55.00 ACTUATION POINT MINIMUM DEGREES FAHRENHEIT AND 10.00 DIFFERENTIAL POINT MINIMUM DEGREES FAHRENHEIT AND 30.00 DIFFERENTIAL POINT MAXIMUM DEGREES FAHRENHEIT |
| ABKW | OVERALL HEIGHT | 1.125 INCHES NOMINAL |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT NOT ADJUSTABLE |
| AKBY | TEMP SENSING ELEMENT TYPE | INTERNAL SENSOR |
| AWTN | OPERATING TEMP RATING | -10.0 DEG FAHRENHEIT MINIMUM AND 130.0 DEG FAHRENHEIT MAXIMUM |
| CTZB | CONTACT VOLTAGE RATING IN VOLTS | 250.0 AC AT SEA LEVEL FIRST VOLTAGE |
| ABMK | OVERALL WIDTH | 1.297 INCHES NOMINAL |