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 |
|---|---|
| 20418 | DRS SUSTAINMENT SYSTEMS INC. DIV DRS |
Federal Supply Class
Title
RELAYS AND SOLENOIDS
Inclusions:
INCLUDES ELECTROMAGNETIC ACTUATORS.
Exclusions:
EXCLUDES CONTRACTORS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CYCU | HEATER VOLTAGE RATING IN VOLTS | 26.0 |
| CYCW | DELAY TIME IN SECONDS | 22.0 FIXED OPERATE MINIMUM AND 33.0 FIXED OPERATE MAXIMUM |
| CYCV | HEATER POWER RATING IN WATTS | 4.0 |
| CYCS | CONTACT MAXIMUM VOLTAGE RATING IN VOLTS | 15.0 AC AND 28.0 DC |
| ADZC | ENVIRONMENTAL PROTECTION | HERMETIC |
| FEAT | SPECIAL FEATURES | TWO 0.062 IN. DIA MTG HOLES SPACED 1.125 IN. C TO C |
| APFR | CONTACT ARRANGEMENT | SINGLE POLE, SINGLE THROW, NORMALLY OPEN |
| ADAV | OVERALL DIAMETER | 0.921 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 PIN |
| ABHP | OVERALL LENGTH | 2.375 INCHES NOMINAL |
| CYCT | CONTACT MAXIMUM CURRENT RATING IN AMPS | 3.0 AC OR 0.5 DC |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 2 UNTHREADED HOLE |