National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| B28 | 51918 | A | 5 | 9 | 5 | TX | ||
| B28-0 | 51918 | A | 5 | 9 | 5 | TX | ||
| B28.0 | 56365 | A | 3 | 2 | 5 | ZZ | ||
| P1837 | 56365 | A | 5 | 9 | X | XX | ||
| B28-0 | 56365 | A | 5 | 9 | 5 | TX |
CAGE Information
| Code | Company |
|---|---|
| 51918 | SQUARE D CO AUTOMATION AND CONTROL B |
| 56365 | SCHNEIDER ELECTRIC USA INC. DBA SCHN |
Federal Supply Class
Title
CIRCUIT BREAKERS
Inclusions:
INCLUDES CIRCUIT BREAKERS AND CUTOUTS.
Exclusions:
EXCLUDES RELAYS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AAFZ | BODY MATERIAL | BIMETAL |
| AAFZ | BODY MATERIAL | BIMETAL |