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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.

5925-00-421-6025 (M39019-5-31)

NIIN: 00-421-6025
In stock
NSN: 5925-00-421-6025
FSC Code: 5925
MPN: M39019531

5925-00-967-6479 (MIL-C-39019/6)

NIIN: 00-967-6479
In stock
NSN: 5925-00-967-6479
FSC Code: 5925
MPN: MILC390196

5925-00-194-9078 (M39019-4-60)

NIIN: 00-194-9078
In stock
NSN: 5925-00-194-9078
FSC Code: 5925
MPN: M39019460

5925-00-993-2541 (M39019-3-71)

NIIN: 00-993-2541
In stock
NSN: 5925-00-993-2541
FSC Code: 5925
MPN: M39019371

5925-01-397-2655 (MIL-PRF-39019/3)

NIIN: 01-397-2655
In stock
NSN: 5925-01-397-2655
FSC Code: 5925
MPN: MILPRF390193

5925-01-396-0801 (M39019-3-225)

NIIN: 01-396-0801
In stock
NSN: 5925-01-396-0801
FSC Code: 5925
MPN: M390193225

5925-01-066-6225 (MIL-PRF-39019/3G)

NIIN: 01-066-6225
In stock
NSN: 5925-01-066-6225
FSC Code: 5925
MPN: MILPRF390193G

5925-00-175-8920 (M39019-3-108)

NIIN: 00-175-8920
In stock
NSN: 5925-00-175-8920
FSC Code: 5925
MPN: M390193108

5925-00-122-8674 (M39019-3-30)

NIIN: 00-122-8674
In stock
NSN: 5925-00-122-8674
FSC Code: 5925
MPN: M39019330

5925-00-133-2811 (MIL-C-39019-2)

NIIN: 00-133-2811
In stock
NSN: 5925-00-133-2811
FSC Code: 5925
MPN: MILC390192

5925-01-030-5088 (MIL-PRF-39019/4)

NIIN: 01-030-5088
In stock
NSN: 5925-01-030-5088
FSC Code: 5925
MPN: MILPRF390194

5925-00-935-5267 (M39019-1-48)

NIIN: 00-935-5267
In stock
NSN: 5925-00-935-5267
FSC Code: 5925
MPN: M39019148

5925-01-437-7434 (MIL-PRF-39019/5)

NIIN: 01-437-7434
In stock
NSN: 5925-01-437-7434
FSC Code: 5925
MPN: MILPRF390195

5925-00-890-9731 (M39019-3-11)

NIIN: 00-890-9731
In stock
NSN: 5925-00-890-9731
FSC Code: 5925
MPN: M39019311

5925-01-085-6441 (MIL-PRF-39019/3)

NIIN: 01-085-6441
In stock
NSN: 5925-01-085-6441
FSC Code: 5925
MPN: MILPRF390193

5925-00-890-9408 (M39019-1-11)

NIIN: 00-890-9408
In stock
NSN: 5925-00-890-9408
FSC Code: 5925
MPN: M39019111

5925-01-226-5941 (MIL-PRF-39019/6)

NIIN: 01-226-5941
In stock
NSN: 5925-01-226-5941
FSC Code: 5925
MPN: MILPRF390196

5925-00-878-9019 (M39019-1-39)

NIIN: 00-878-9019
In stock
NSN: 5925-00-878-9019
FSC Code: 5925
MPN: M39019139

5925-00-871-6474 (M39019+1B68)

NIIN: 00-871-6474
In stock
NSN: 5925-00-871-6474
FSC Code: 5925
MPN: M390191B68

5925-00-177-4509 (M39019-1-104)

NIIN: 00-177-4509
In stock
NSN: 5925-00-177-4509
FSC Code: 5925
MPN: M390191104

5925-00-136-6953 (M39019-1-91)

NIIN: 00-136-6953
In stock
NSN: 5925-00-136-6953
FSC Code: 5925
MPN: M39019191

5925-01-355-9448 (M39019-1-225)

NIIN: 01-355-9448
In stock
NSN: 5925-01-355-9448
FSC Code: 5925
MPN: M390191225

5925-01-294-8331 (MIL-PRF-39019/6G)

NIIN: 01-294-8331
In stock
NSN: 5925-01-294-8331
FSC Code: 5925
MPN: MILPRF390196G

5925-00-733-7810 (MIL-PRF-39019/1)

NIIN: 00-733-7810
In stock
NSN: 5925-00-733-7810
FSC Code: 5925
MPN: MILPRF390191

5925-00-127-1434 (M39019-1-99)

NIIN: 00-127-1434
In stock
NSN: 5925-00-127-1434
FSC Code: 5925
MPN: M39019199

5925-00-854-7357 (M39019-1-22)

NIIN: 00-854-7357
In stock
NSN: 5925-00-854-7357
FSC Code: 5925
MPN: M39019122

5925-01-049-4520 (MIL-C-39019/6)

NIIN: 01-049-4520
In stock
NSN: 5925-01-049-4520
FSC Code: 5925
MPN: MILC390196

5925-00-135-0166 (M39019/05-257)

NIIN: 00-135-0166
In stock
NSN: 5925-00-135-0166
FSC Code: 5925
MPN: M3901905257

5925-01-425-5087 (M39019-03-230S)

NIIN: 01-425-5087
In stock
NSN: 5925-01-425-5087
FSC Code: 5925
MPN: M3901903230S

5925-01-419-0212 (MIL-PRF-39019/3)

NIIN: 01-419-0212
In stock
NSN: 5925-01-419-0212
FSC Code: 5925
MPN: MILPRF390193

5925-01-240-4047 (MIL-PRF-39019/5)

NIIN: 01-240-4047
In stock
NSN: 5925-01-240-4047
FSC Code: 5925
MPN: MILPRF390195

5925-01-039-3762 (M39019-03-258)

NIIN: 01-039-3762
In stock
NSN: 5925-01-039-3762
FSC Code: 5925
MPN: M3901903258

5925-01-220-6147 (MIL-PRF-39019/1)

NIIN: 01-220-6147
In stock
NSN: 5925-01-220-6147
FSC Code: 5925
MPN: MILPRF390191

5925-00-409-0280 (MIL-PRF-39019/6)

NIIN: 00-409-0280
In stock
NSN: 5925-00-409-0280
FSC Code: 5925
MPN: MILPRF390196

5925-01-465-9305 (MIL-PRF-39019/6)

NIIN: 01-465-9305
In stock
NSN: 5925-01-465-9305
FSC Code: 5925
MPN: MILPRF390196

5925-01-489-0970 (MIL-PRF-39019/5)

NIIN: 01-489-0970
In stock
NSN: 5925-01-489-0970
FSC Code: 5925
MPN: MILPRF390195

5925-01-179-1450 (MIL-PRF-39019/5)

NIIN: 01-179-1450
In stock
NSN: 5925-01-179-1450
FSC Code: 5925
MPN: MILPRF390195

5925-01-331-2350 (MIL-PRF-39019/5)

NIIN: 01-331-2350
In stock
NSN: 5925-01-331-2350
FSC Code: 5925
MPN: MILPRF390195

5925-01-050-4108 (MIL-PRF-39019/5)

NIIN: 01-050-4108
In stock
NSN: 5925-01-050-4108
FSC Code: 5925
MPN: MILPRF390195

5925-01-426-5138 (MIL-PRF-39019/1)

NIIN: 01-426-5138
In stock
NSN: 5925-01-426-5138
FSC Code: 5925
MPN: MILPRF390191

5925-01-304-8742 (MIL-PRF-39019/6)

NIIN: 01-304-8742
In stock
NSN: 5925-01-304-8742
FSC Code: 5925
MPN: MILPRF390196

5925-01-314-7235 (MIL-PRF-39019/6)

NIIN: 01-314-7235
In stock
NSN: 5925-01-314-7235
FSC Code: 5925
MPN: MILPRF390196

5925-01-202-8351 (MIL-PRF-39019/5)

NIIN: 01-202-8351
In stock
NSN: 5925-01-202-8351
FSC Code: 5925
MPN: MILPRF390195

5925-01-380-9810 (M39019/1-320)

NIIN: 01-380-9810
In stock
NSN: 5925-01-380-9810
FSC Code: 5925
MPN: M390191320

5925-01-454-8693 (MIL-PRF-39019/6)

NIIN: 01-454-8693
In stock
NSN: 5925-01-454-8693
FSC Code: 5925
MPN: MILPRF390196

5925-01-176-6565 (MIL-PRF-39019/5)

NIIN: 01-176-6565
In stock
NSN: 5925-01-176-6565
FSC Code: 5925
MPN: MILPRF390195

5925-01-284-5270 (MIL-PRF-39019/3)

NIIN: 01-284-5270
In stock
NSN: 5925-01-284-5270
FSC Code: 5925
MPN: MILPRF390193

5925-01-136-4968 (MIL-C-39019/3)

NIIN: 01-136-4968
In stock
NSN: 5925-01-136-4968
FSC Code: 5925
MPN: MILC390193