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Circuit Breakers, Fuses & Protection

3,512 listings · 3,453 in stock

3,512 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

2,953–2,976 of 3,512 results

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General Electric EP101ULH Circuit Breaker

General Electric

EP101ULH

GE EP101ULH Circuit Breaker Supplementary Protector 1P 15A B-Curve 120V 10kA

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$14.89

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Merlin Gerin 60158 C60 Multi 9 Circuit Breaker

Merlin Gerin

60158

Merlin Gerin 60158 C60 Multi 9 Circuit Breaker 6A 2P D-Curve 240V Industrial

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$13.89

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ABB OT16E3 Non-Fused Disconnect Switch

ABB

OT16E3

ABB OT16E3 3 Pole Non-Fused Disconnect Switch 20A 600VAC Industrial Control

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$15.89

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Schneider Electric 60113 C60 Multi 9 Circuit Breaker

Schneider Electric

60113

Schneider Electric 60113 C60 Multi 9 Circuit Breaker 20A 1P C-Curve 240V 60VDC

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Mersen USBCC2 Class CC Fuse Holder Block

Mersen

USBCC2

Ferraz Shawmut USBCC2 Class CC Fuse Holder Block 30A 600V 2 Pole Industrial

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$16.89

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Merlin Gerin 60103 9 C60 Miniature Circuit Breaker

Merlin Gerin

60103

Merlin Gerin 60103 Multi 9 C60 Miniature Circuit Breaker 2A 1P C-Curve 240V

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In stock

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$16.89

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Schneider Electric 60104 C60 Multi 9 Circuit Breaker

Schneider Electric

60104

Schneider Electric 60104 C60 Multi 9 Circuit Breaker 3A 1P C-Curve 240V 60VDC

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$31.89

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Merlin Gerin D10A Miniature Circuit Breaker

Merlin Gerin

D10A

Merlin Gerin D10A 240V MULTI9 C60 1/2IN (12.7MM)

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$11.00

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Schneider Electric C60 Miniature Circuit Breaker

Schneider Electric

C60

Schneider Electric C 0.5A C60 Muilti 9 60-240V IEC 60947-2 182IN (12.7MM)

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$9.49

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Schneider Electric C60 UL489 Miniature Circuit Breaker

Schneider Electric

C60 UL489

Schneider Electric Miniature Circuit Breaker Multi 9 Range C60 UL489 3P 60177

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$124.99

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Schneider Electric C60 Multi 9 Circuit Breaker

Schneider Electric

C60

Schneider Electric C60 Multi 9 Circuit Breaker 4A 240V-125V 2-Pole NOS W/Aux Swi

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$44.99

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General Electric EP103ULH Circuit Breaker

General Electric

EP103ULH

New GE General Electric EP103ULH 20 Amp Circuit Breaker 3 Pole 240 VAC 690236

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$49.99

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Bussmann 2-FNQ-R-2 Chcc Fuse Holder

Bussmann

2-FNQ-R-2

Cooper Bussmann Chcc Fuse Holder 2 Pole 30A 600V with 2-FNQ-R-2 Fuses

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Only 1 left

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$20.00

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Ferraz Shawmut USBCC1 Mersen Class CC Fuse Holder

Ferraz Shawmut

USBCC1

Ferraz Mersen USBCC1 Class CC Fuse Holder 30A 600V 1-Pole DIN Rail UltraSafe

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In stock

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$24.89

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Schneider Electric 60129 Circuit Breaker

Schneider Electric

60129

Schneider Merlin Gerin Multi 9 C60 15A Circuit Breaker 240V 1P 60129 Auxiliary

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$12.89

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ABB OT25F3 Disconnect Switch

ABB

OT25F3

ABB OT25F3 Disconnect Switch 3 Pole 25A 600V Non-Fusible Rotary Load Break IEC

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In stock

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$14.89

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Schneider Electric C60 C4A Circuit Breaker

Schneider Electric

C60 C4A

Schneider Merlin Gerin Multi 9 C60 C4A Circuit Breaker 240V 1P 60105 Auxiliary

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In stock

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$9.89

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Schneider Electric C60 D3A Circuit Breaker

Schneider Electric

C60 D3A

Schneider Merlin Gerin Multi 9 C60 D3A Circuit Breaker 240V 1P 60121 Auxiliary

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$9.89

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Schneider Electric C60 C4A Circuit Breaker

Schneider Electric

C60 C4A

Schneider Merlin Gerin Multi 9 C60 C4A Circuit Breaker 240V 1P 60105 DIN Rail

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$9.89

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Schneider Electric C60 C0.5A Circuit Breaker

Schneider Electric

C60 C0.5A

Schneider Merlin Gerin Multi 9 C60 C0.5A Circuit Breaker 240V 1P 60100 DIN Rail

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Only 5 left

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$13.89

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Schneider Electric C60 D0.5A Circuit Breaker

Schneider Electric

C60 D0.5A

Schneider Merlin Gerin Multi 9 C60 D0.5A Circuit Breaker 240V 1P 60117 Auxiliary

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Only 1 left

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$21.89

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