Part Number
Part Number:
NSN:
NIIN:
Item Name:
THERMAL RELEASE , CIRCUIT BREAKER
Definition:
AN ITEM CONTAINING FUSIBLE MATERIAL WHICH MELTS WHEN THE TEMPERATURE REACHES A PREDETERMINED VALUE CAUSED BY AN OVERLOAD IN AN ELECTRICAL CIRCUIT. THE MELTING (FUSION) OF THE MATERIAL MECHANICALLY CAUSES CONTACTS TO OPEN AND/OR CLOSE. THE ITEM MAY INCLUDE AN INTEGRAL HEATING ELEMENT, SUCH AS A COIL OR RESISTOR, BUT DOES NOT INCLUDE CONTACTS. EXCLUDES COIL, CIRCUIT BREAKER; HEATER, THERMAL RELEASE; AND TRIPPER, CIRCUIT BREAKER.
CAGE Information
| Code | Company |
|---|---|
| 55840 | EATON CORP MACHINERY PROCESS CONTROL |
Federal Supply Class
Title
CIRCUIT BREAKERS
Inclusions:
INCLUDES CIRCUIT BREAKERS AND CUTOUTS.
Exclusions:
EXCLUDES RELAYS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ALGC | MOUNTING CONFIGURATION | MOUNTED BY FOUR 0.190 IN. HOLES ON 31/32 IN. BY 4-11/16 IN. MTG CENTERS |
| ABKW | OVERALL HEIGHT | 3.906 INCHES NOMINAL |
| AQEF | INTEGRAL HEATING ELEMENT | INCLUDED |
| ABMK | OVERALL WIDTH | 2.375 INCHES NOMINAL |
| AQAM | OVERLOAD RATING IN AMPS | 36.300 NOMINAL |
| ABHP | OVERALL LENGTH | 4.125 INCHES NOMINAL |
| AAFZ | BODY MATERIAL | PLASTIC, PHENOL-FORMALDEHYDE |