The Circuit Breaker, cataloged under National Stock Number 5925-01-531-4577, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Carling Technologies, Inc Dba Carlingswitch. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-531-4577 |
| Primary Part Number | CA2-B0-34-615-121-C |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Carling Technologies, Inc Dba Carlingswitch |
| Status | ACTIVE |
| Reset Method | MANUAL |
| Mounting Facility Type and Quantity | 2 THREADED STUD(S) |
| Body Style | MULTIPOLE-SINGLE ACTUATOR TYPE |
| Pole Quantity | 2 |
| Maximum Continuous Load Current Rating Per Pole | 15.0 AMPERES AC SINGLE LOCATION |
| Trip Release Characteristic | INSTANTANEOUS SINGLE LOCATION |
| Maximum Interrupting Capacity Current Type and Rating Per Pole in Amps | 50000.0 AC SINGLE LOCATION |
| Terminal Type and Quantity | 2 THREADED STUD |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CA2-B0-34-615-121-C PRIMARY | Carling Technologies, Inc Dba Carlingswitch (USA) |
| 2400-0012 | Empower Rf Systems, Inc. Dba Empower Rf Systems Inc (USA) |
NSN 5925-01-531-4577 is a Circuit Breaker, manufactured by Carling Technologies, Inc Dba Carlingswitch, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-531-4577 has 2 manufacturer part numbers on file: CA2-B0-34-615-121-C (Carling Technologies, Inc Dba Carlingswitch), 2400-0012 (Empower Rf Systems, Inc. Dba Empower Rf Systems Inc).
Key specifications for CA2-B0-34-615-121-C: Reset Method: MANUAL; Mounting Facility Type and Quantity: 2 THREADED STUD(S); Body Style: MULTIPOLE-SINGLE ACTUATOR TYPE; Pole Quantity: 2. 8 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.