Skip to content

Circuit Breakers

FSC 5925: Circuit Breakers

Federal Supply Class (FSC) 5925 covers circuit breakers. The catalog includes items built to MIL-SPEC and industry standards. Circuit breakers protect circuits from overload and can be reset after tripping. They are essential to electrical distribution and safety.

Common types include thermal, magnetic, and thermal-magnetic breakers. Components are built to MIL-SPEC reliability standards.

5925-12-178-0764 (447KHFN250TL5925-001)

NIIN: 12-178-0764
NSN: 5925-12-178-0764
FSC Code: 5925
MPN: 447KHFN250TL5925001

5925-00-894-8015 (AA55571/02-001)

NIIN: 00-894-8015
NSN: 5925-00-894-8015
FSC Code: 5925
MPN: AA5557102001

5925-01-188-4131 (704060719114)

NIIN: 01-188-4131
NSN: 5925-01-188-4131
FSC Code: 5925
MPN: 704060719114

5925-01-532-4825 (702369746728)

NIIN: 01-532-4825
NSN: 5925-01-532-4825
FSC Code: 5925
MPN: 702369746728

5925-01-157-2207 (MIL-PRF-39019/6)

NIIN: 01-157-2207
NSN: 5925-01-157-2207
FSC Code: 5925
MPN: MILPRF390196

5925-01-301-6697 (MIL-PRF-39019/4)

NIIN: 01-301-6697
NSN: 5925-01-301-6697
FSC Code: 5925
MPN: MILPRF390194

5925-01-028-0808 (M39019/06-333)

NIIN: 01-028-0808
NSN: 5925-01-028-0808
FSC Code: 5925
MPN: M3901906333

5925-01-152-6988 (MIL-PRF-39019/4)

NIIN: 01-152-6988
NSN: 5925-01-152-6988
FSC Code: 5925
MPN: MILPRF390194

5925-01-157-2206 (MIL-PRF-39019/6)

NIIN: 01-157-2206
NSN: 5925-01-157-2206
FSC Code: 5925
MPN: MILPRF390196

5925-01-157-7804 (MIL-PRF-39019/6)

NIIN: 01-157-7804
NSN: 5925-01-157-7804
FSC Code: 5925
MPN: MILPRF390196

5925-01-245-3972 (352250043113)

NIIN: 01-245-3972
NSN: 5925-01-245-3972
FSC Code: 5925
MPN: 352250043113

5925-01-171-8702 (AP112-1R-72-153)

NIIN: 01-171-8702
NSN: 5925-01-171-8702
FSC Code: 5925
MPN: AP1121R72153

5925-01-143-2453 (MIL-PRF-39019/2)

NIIN: 01-143-2453
NSN: 5925-01-143-2453
FSC Code: 5925
MPN: MILPRF390192

5925-01-225-6808 (MIL-PRF-39019/6)

NIIN: 01-225-6808
NSN: 5925-01-225-6808
FSC Code: 5925
MPN: MILPRF390196

5925-01-206-1186 (MIL-PRF-39019/2G)

NIIN: 01-206-1186
NSN: 5925-01-206-1186
FSC Code: 5925
MPN: MILPRF390192G

5925-00-233-5153 (SM3HK2-250VAC60C1)

NIIN: 00-233-5153
NSN: 5925-00-233-5153
FSC Code: 5925
MPN: SM3HK2250VAC60C1

5925-01-019-8466 (MIL-PRF-39019/6)

NIIN: 01-019-8466
NSN: 5925-01-019-8466
FSC Code: 5925
MPN: MILPRF390196

5925-01-037-6885 (MIL-PRF-39019/6)

NIIN: 01-037-6885
NSN: 5925-01-037-6885
FSC Code: 5925
MPN: MILPRF390196

5925-00-426-7223 (SM3HK7-250VAC400C1)

NIIN: 00-426-7223
NSN: 5925-00-426-7223
FSC Code: 5925
MPN: SM3HK7250VAC400C1

5925-01-179-9487 (APGN-66-1REC1-3930-3)

NIIN: 01-179-9487
NSN: 5925-01-179-9487
FSC Code: 5925
MPN: APGN661REC139303

5925-00-479-8216 (SM3HK7-5-400-1)

NIIN: 00-479-8216
NSN: 5925-00-479-8216
FSC Code: 5925
MPN: SM3HK754001

5925-00-107-2688 (MIL-C-39019/6)

NIIN: 00-107-2688
NSN: 5925-00-107-2688
FSC Code: 5925
MPN: MILC390196

5925-01-017-9674 (MIL-PRF-39019/4)

NIIN: 01-017-9674
NSN: 5925-01-017-9674
FSC Code: 5925
MPN: MILPRF390194

5925-01-031-5420 (SM3HK0-5-250VAC400C2)

NIIN: 01-031-5420
NSN: 5925-01-031-5420
FSC Code: 5925
MPN: SM3HK05250VAC400C2

5925-00-111-4940 (352250008472)

NIIN: 00-111-4940
NSN: 5925-00-111-4940
FSC Code: 5925
MPN: 352250008472

5925-01-038-7912 (AP-MIL-112-1R-7-2-502)

NIIN: 01-038-7912
NSN: 5925-01-038-7912
FSC Code: 5925
MPN: APMIL1121R72502

5925-00-493-1560 (352250008464)

NIIN: 00-493-1560
NSN: 5925-00-493-1560
FSC Code: 5925
MPN: 352250008464

5925-00-493-1559 (352250008475)

NIIN: 00-493-1559
NSN: 5925-00-493-1559
FSC Code: 5925
MPN: 352250008475

5925-00-394-0415 (SM3HK0-5-250VAC400C2)

NIIN: 00-394-0415
NSN: 5925-00-394-0415
FSC Code: 5925
MPN: SM3HK05250VAC400C2

5925-00-462-2419 (352250003852)

NIIN: 00-462-2419
NSN: 5925-00-462-2419
FSC Code: 5925
MPN: 352250003852

5925-01-528-6427 (71012396001)

NIIN: 01-528-6427
NSN: 5925-01-528-6427
FSC Code: 5925
MPN: 71012396001

5925-00-884-4806 (16960011010)

NIIN: 00-884-4806
NSN: 5925-00-884-4806
FSC Code: 5925
MPN: 16960011010

5925-00-407-1952 (483-G533-J1M1-B2S0Z-20A)

NIIN: 00-407-1952
NSN: 5925-00-407-1952
FSC Code: 5925
MPN: 483G533J1M1B2S0Z20A

5925-12-373-2563 (8345-C13A-U3M2-282003-5A)

NIIN: 12-373-2563
NSN: 5925-12-373-2563
FSC Code: 5925
MPN: 8345C13AU3M22820035A

5925-12-373-2728 (8345-C13A-U3T2-282003-3A)

NIIN: 12-373-2728
NSN: 5925-12-373-2728
FSC Code: 5925
MPN: 8345C13AU3T22820033A

5925-01-533-7355 (9232900032)

NIIN: 01-533-7355
NSN: 5925-01-533-7355
FSC Code: 5925
MPN: 9232900032

5925-01-326-1829 (7872800032)

NIIN: 01-326-1829
NSN: 5925-01-326-1829
FSC Code: 5925
MPN: 7872800032

5925-01-477-0253 (7872001345)

NIIN: 01-477-0253
NSN: 5925-01-477-0253
FSC Code: 5925
MPN: 7872001345

5925-01-477-0241 (7872001346)

NIIN: 01-477-0241
NSN: 5925-01-477-0241
FSC Code: 5925
MPN: 7872001346

5925-01-477-6163 (7679003068)

NIIN: 01-477-6163
NSN: 5925-01-477-6163
FSC Code: 5925
MPN: 7679003068

5925-01-363-9926 (5570045400)

NIIN: 01-363-9926
NSN: 5925-01-363-9926
FSC Code: 5925
MPN: 5570045400

5925-01-559-6775 (4616530115)

NIIN: 01-559-6775
NSN: 5925-01-559-6775
FSC Code: 5925
MPN: 4616530115

5925-01-559-6773 (4616530126)

NIIN: 01-559-6773
NSN: 5925-01-559-6773
FSC Code: 5925
MPN: 4616530126

5925-01-559-6772 (4616500496)

NIIN: 01-559-6772
NSN: 5925-01-559-6772
FSC Code: 5925
MPN: 4616500496

5925-01-420-9432 (2899800032)

NIIN: 01-420-9432
NSN: 5925-01-420-9432
FSC Code: 5925
MPN: 2899800032

5925-01-343-3718 (2753400105)

NIIN: 01-343-3718
NSN: 5925-01-343-3718
FSC Code: 5925
MPN: 2753400105

5925-00-733-9244 (2039900059)

NIIN: 00-733-9244
NSN: 5925-00-733-9244
FSC Code: 5925
MPN: 2039900059

5925-01-397-8244 (1382140100)

NIIN: 01-397-8244
NSN: 5925-01-397-8244
FSC Code: 5925
MPN: 1382140100