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 |
|---|---|
| 99971 | LOCKHEED MARTIN CORP NAVAL ELECTRONI |
Federal Supply Class
Title
RELAYS AND SOLENOIDS
Inclusions:
INCLUDES ELECTROMAGNETIC ACTUATORS.
Exclusions:
EXCLUDES CONTRACTORS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABHP | OVERALL LENGTH | 1.375 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | TWO 0.125 IN. DIA HOLES SPACED 1.125 IN. C TO C |
| CYCS | CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 28.0 DC |
| ADZC | ENVIRONMENTAL PROTECTION | HERMETIC |
| ABKW | OVERALL HEIGHT | 2.375 INCHES NOMINAL |
| APFR | CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY OPEN |
| CYCU | HEATER VOLTAGE RATING IN VOLTS | 115.0 |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 PIN |
| ABMK | OVERALL WIDTH | 1.000 INCHES NOMINAL |
| CYCW | DELAY TIME IN SECONDS | 16.0 ADJUSTABLE OPERATE MINIMUM AND 54.0 ADJUSTABLE OPERATE MAXIMUM |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE |
| CYCT | CONTACT MAXIMUM CURRENT RATING IN AMPS | 3.0 DC |