Part Number
Part Number:
NSN:
NIIN:
Item Name:
RELAY , THERMAL
Definition:
A RELAY SWITCH WHICH IS ACTUATED BY THE EFFECT OF INTERNAL HEAT GENERATED BY THE CURRENT IN ITS ENERGIZING CIRCUIT. FOR ITEMS ACTUATED BY AMBIENT, RATHER THAN INTERNAL TEMPERATURE CHANGES, SEE SWITCH, THERMOSTATIC.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
RELAYS AND SOLENOIDS
Inclusions:
INCLUDES ELECTROMAGNETIC ACTUATORS.
Exclusions:
EXCLUDES CONTRACTORS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CYCW | DELAY TIME IN SECONDS | 45.0 ADJUSTABLE OPERATE MINIMUM AND 65.0 ADJUSTABLE OPERATE MAXIMUM |
| CYCT | CONTACT MAXIMUM CURRENT RATING IN AMPS | 2.0 AC OR 1.0 DC |
| TEST | TEST DATA DOCUMENT | 81349-MIL-R-19648 SPECIFICATION |
| CYCS | CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 250.0 AC AND 32.0 DC |
| ABKW | OVERALL HEIGHT | 2.650 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 1.360 INCHES MINIMUM AND 1.400 INCHES MAXIMUM |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-R-19648/1 GOVERNMENT SPECIFICATION |
| CYCV | HEATER POWER RATING IN WATTS | 4.5 |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 WIRE HOOK |
| ADZC | ENVIRONMENTAL PROTECTION | HERMETIC AND DUSTPROOF |
| APFR | CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY OPEN |
| CYCU | HEATER VOLTAGE RATING IN VOLTS | 115.0 |
| ABMK | OVERALL WIDTH | 0.980 INCHES MINIMUM AND 1.020 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | MTG HOLE DIA 0.130 INCHES,SPACED 1.125 C TO C |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE |