Matsushita
BA122105
Matsushita BA122105 10A 220VAC Single-Pole Circuit Breaker RC2500A Industrial
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$20.89
Circuit Breakers, Fuses & Protection
3,500 listings · 3,446 in stock
3,500 Circuit Breakers, Fuses & Protection listings in 8 categories, from makers like Bussmann, Mersen, Eaton. Surplus, used and new-surplus, every item photographed. Free shipping in the lower 48 and zero lead time on everything in stock.
Categories in Circuit Breakers, Fuses & Protection
- Fuses1,574 in stock
- Circuit Breakers & Accessories823 in stock
- Miniature & DIN Rail Circuit Breakers304 in stock
- Fuse Holders & Fuse Blocks250 in stock
- Disconnect & Safety Switches206 in stock
- Molded Case Circuit Breakers133 in stock
- Surge Protection & Ground Fault126 in stock
- Protective & Monitoring Relays30 in stock
Matsushita
BA122155
Matsushita BA122155 15A 220VAC Single-Pole Circuit Breaker RC2500A Industrial
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$15.89
Industrial part
913602-5-N-BPE3FXX
EGC 913602-5-N-BPE3FXX Quick Disconnect Cable 1-1/2 Pin Side QDC Industrial USA
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$74.99
Industrial part
913601-10-16-BPE3FXX
EGC 913601-10-16-BPE3FXX Quick Disconnect Cable Assembly QDC 3-3/4 Industrial US
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$74.89
Industrial part
Elektra HF 10 100A 3-Pole Rotary Disconnect Swit
Elektra HF 10 100A 3-Pole Rotary Disconnect Switch IEC 947 Industrial OEM USA
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$29.89
Altech
3CU60R
Altech 3CU60R C60 3-Pole 60A 480/277V AC Industrial Circuit Breaker UL489 OEM
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$19.89
Siemens
Siemens Breaker Door Operator Handle Arm ON-OFF-
Siemens Breaker Door Operator Handle Arm ON-OFF-RESET-TRIP Lever Industrial OEM
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$19.89
Mersen
A070F040
Ferraz Shawmut A070F040 Semiconductor Fuse 700V 40A 2-Pack Industrial OEM
Only 1 lot left
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$13.89 / lot of 2
Mersen
A050F060
Ferraz Shawmut A050F060 Semiconductor Fuse 500V 60A AC Carbone Industrial OEM
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$15.89
Mersen
A050F080
Ferraz Shawmut A050F080 Protistor Fuse 80A 500V AC/DC Industrial Replacement OEM
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$17.89
Euchner
NZ1VZ-538E-M4C
Euchner NZ1VZ-538E-M4C M5MDC07 Mechanical Safety Switch X50094 Industrial OEM
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$48.89
ABB
S253-D40
ABB S253-D40 Circuit Breaker 40A 3-Pole DIN Rail Industrial Electrical Module
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$11.89
Fuji Electric
41-8746
Fuji 41-8746 Ceramic Fuse Holder 600V 300V 30A Industrial Electrical OEM PLC
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$13.89
Mitsubishi
G50A
Mitsubishi CL G50A T30A 7.2KV LB Link Fuse Industrial High Voltage Power OEM
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$134.89
Fuji Electric
BLA003
Fuji Electric BLA003 3A 600VAC Slow Blow Bottle Fuse Industrial Electrical OEM
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$11.89
Heinemann
AM1S-D3-A-0025-02E
Heinemann AM1S-D3-A-0025-02E Circuit Breaker 25A 1-Pole Industrial Electrical
In stock
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$19.89
General Electric
CR151-KBC01AJ
General Electric CR151-KBC01AJ GE Circuit Breaker 5A Industrial Electrical OEM
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$20.89
ETA
106-P30
ETA 106-P30 2A Thermal Circuit Breaker Single Pole Industrial Electrical PLC OEM
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$12.89
ETA
106-P30
ETA 106-P30 0.3A Thermal Circuit Breaker Single Pole Industrial Electrical OEM
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$12.89
ABB
S263-B16
ABB S263-B16 16A 3-Pole Circuit Breaker 277/480V 10kA DIN Rail Industrial OEM
Only 1 left
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$14.89
Carling
CA3-B0-24-620-11A-E
Carling Technologies CA3-B0-24-620-11A-E Circuit Breaker Industrial Switch OEM
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$49.89
Fuji Electric
DV32
Fuji Electric DV32 Circuit Breaker 30A 2-Pole 100-200V Industrial Electrical OEM
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$17.89
Industrial part
HLS00 100A-AR
Jean Muller HLS00 100A-AR Fuse 660V Industrial Electrical NH Type Industrial OEM
Only 1 left
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$18.89
Bussmann
Bussmann GLR 1-1/2 Fuse 1.5A 300V Fast Acting Gl
Bussmann GLR 1-1/2 Fuse 1.5A 300V Fast Acting Glass Industrial Electrical OEM
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$6.89
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Guides for Circuit Breakers, Fuses & Protection
- Circuit protectionMolded Case Circuit Breaker Ratings & ReplacementsFrame size, trip rating, interrupting rating (kA), voltage and slash ratings, trip units and mounting – and a checklist for a safe replacement.
- Parts identificationHow to Read Breaker & VFD Nameplates and Date CodesFrame, trip and interrupting ratings on breakers; input, output, duty ratings and series on drives – and where to look for the date of manufacture.