General Electric
V17125
GE V17125 V-Line Miniature Circuit Breaker Type B 25A 10kA 1 Pole 277V DIN MCB
In stock
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$14.89
Miniature & DIN Rail Circuit Breakers
304 listings · 302 in stock
304 miniature & DIN rail circuit breakers listings from the brands you use, each one photographed. Free shipping in the lower 48.
General Electric
V17150
GE V17150 V-Line Miniature Circuit Breaker Type B 50A 10kA 1 Pole 277V DIN MCB
In stock
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$44.89
General Electric
V17210
GE V17210 V-Line Miniature Circuit Breaker Type B 10A 10kA 2 Pole 277/480V MCB
In stock
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$101.89
General Electric
V07206
GE V07206 V-Line Miniature Circuit Breaker Type C 6A 10kA 2 Pole 277/480V MCB
In stock
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$14.89
General Electric
V17363
GE V17363 V-Line Miniature Circuit Breaker Type B 63A 10kA 3 Pole 277/480V MCB
In stock
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$36.89
General Electric
V17250
GE V17250 V-Line Miniature Circuit Breaker Type B 50A 10kA 2 Pole 277/480V MCB
In stock
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$72.89
General Electric
V37301
GE V37301 V-Line Miniature Circuit Breaker Type D 1A 10kA 3 Pole 277/480V MCB
In stock
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$27.89
General Electric
V17225
GE V17225 V-Line Miniature Circuit Breaker Type B 25A 10kA 2 Pole 277/480VAC MCB
In stock
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$23.89
General Electric
V37300
GE V37300 V-Line Miniature Circuit Breaker Type D 0.5A 10kA 3 Pole 277/480V MCB
In stock
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$159.89
General Electric
V17230
GE V17230 V-Line Miniature Circuit Breaker Type B 30A 10kA 2 Pole 277/480VAC MCB
In stock
Free shippingShips next business day
$159.89
General Electric
V76250
GE V76250 V-Line Miniature Circuit Breaker Type C 50A 6kA 2 Pole 440VDC DIN Rail
In stock
Free shippingShips next business day
$159.89
General Electric
V17240
GE V17240 V-Line Miniature Circuit Breaker Type B 40A 10kA 2 Pole 277/480V MCB
In stock
Free shippingShips next business day
$14.89
General Electric
V17113
GE V17113 V-Line Miniature Circuit Breaker Type B 13A 10kA 1 Pole 277V DIN Rail
In stock
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$54.89
General Electric
V37100
GE V37100 V-Line Miniature Circuit Breaker Type D 0.5A 10kA 1 Pole 277V DIN Rail
In stock
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$21.89
BBC
S161
BBC Stotz S161 L6A Miniature Circuit Breaker 1 Pole 6A 220/380V 6kA DIN Rail
In stock
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$18.89
Allen-Bradley
1489-A1C015
Allen-Bradley 1489-A1C015 Miniature Circuit Breaker 1 Pole 1.5A C Curve DIN Rail
Only 1 left
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$20.89
Mitsubishi
CP30-BA
Mitsubishi CP30-BA 2P 10A Circuit Protector Breaker 250VAC 125VDC DIN Rail Japan
In stock
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$15.89
Eaton
WMZS2C32
Eaton WMZS2C32 32A 2-Pole Type C Miniature Circuit Breaker 277/480VAC DIN Rail
Only 1 left
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$11.89
Eaton
WMZS2C10
Eaton WMZS2C10 10A 2-Pole Type C Miniature Circuit Breaker 277/480VAC DIN Rail
Only 1 left
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$13.89
Eaton
WMZS2C02
Eaton WMZS2C02 2A 2-Pole Type C Miniature Circuit Breaker 277/480VAC DIN Rail
Only 1 left
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$15.89
Merlin Gerin
23083
Merlin Gerin 23083 Multi 9 RCCB 2 Pole 25A 30mA 240V RCD DIN Rail Electrical
Only 1 left
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$17.89
Allen-Bradley
1492-SP2C050
Allen Bradley 1492-SP2C050 Supplementary Protector 5A 2 Pole 415VAC DIN Breaker
In stock
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$9.89
Allen-Bradley
1489-A1C100
Allen-Bradley 1489-A1C100 Miniature Circuit Breaker 1-Pole 10A 277V Industrial
Only 1 left
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$9.89
Siemens
5SJ4102-7HG41
Siemens 5SJ4102-7HG41 2A 1-Pole 240V Circuit Breaker MCB Damaged Broken Housing
Only 1 left
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$9.89
Get a quote on Miniature & DIN Rail Circuit Breakers
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Guides for Miniature & DIN Rail Circuit Breakers
- 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.