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 |
|---|---|---|---|---|---|---|---|---|
| B4-15A | 34895 | A | 5 | 2 | 4 | TA | ||
| 747S40B4-15 | 56365 | A | 5 | 9 | E | TX | ||
| B4-15 | 51918 | A | 5 | 9 | 5 | TX | ||
| B4.15 | 56365 | A | 3 | 2 | 5 | ZZ | ||
| B4-15 | 56365 | A | 5 | 9 | 5 | TX | ||
| B 4.15 | 14280 | A | C | 1 | 6 | ZZ | AC |
CAGE Information
| Code | Company |
|---|---|
| 14280 | SCHNEIDER ELECTRIC USA, INC. DBA SCH |
| 34895 | HF GROUP INC DBA HOUSTON FEARLESS 76 |
| 56365 | SCHNEIDER ELECTRIC USA INC. DBA SCHN |
| 51918 | SQUARE D CO AUTOMATION AND CONTROL B |
Federal Supply Class
Title
CIRCUIT BREAKERS
Inclusions:
INCLUDES CIRCUIT BREAKERS AND CUTOUTS.
Exclusions:
EXCLUDES RELAYS.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AQEF | INTEGRAL HEATING ELEMENT | INCLUDED |
| ABHP | OVERALL LENGTH | 1.875 INCHES NOMINAL |
| AQAM | OVERLOAD RATING IN AMPS | 3.480 NOMINAL |
| ALGC | MOUNTING CONFIGURATION | MOUNTED BY TWO 3/16 IN. DIA HOLES ON 1-3/8 IN. MTG CENTERS |
| ABKW | OVERALL HEIGHT | 0.562 INCHES NOMINAL |
| ABMK | OVERALL WIDTH | 1.000 INCHES NOMINAL |
| AAFZ | BODY MATERIAL | BRASS |
Similar Parts
B 4.15 ,
B415 ,
5925-00-494-2874 ,
5925004942874 ,
004942874
,
B4-15A ,
747S40B4-15 ,
B4-15 ,
B4.15 ,
B4-15 ,
B 4.15 ,