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Circuit Breakers

  • DIN Rail Circuit Breakers
  • Molded Case Circuit Breakers
  • Panel & Rack Mount
7 Amp 2 Pole Circuit Breaker, 277/480 V AC, DIN Rail Mounted, Medium Trip Curve, 5 kA, UL 1077
SKU: QZ213D207
Out of Stock
$ 38.04 38.04 USD /EACH
ASI CC85-230, AC-3 85 Amp / AC-1 135 Amp Contactor, 240Vac Coil, 15 HP Max 240Vac Single Phase; 75 HP Max 600V
SKU: CC85-230
Out of Stock
$ 156.99 156.99 USD /EACH
7 Amp 3 Pole Circuit Breaker, 277/480 V AC, DIN Rail Mounted, Long Trip Curve, 5 kA, UL 1077
SKU: QZ313D207
Out of Stock
$ 57.06 57.06 USD /EACH
ASI CC22-230, AC-3 22 Amp / AC-1 40 Amp Contactor, 240Vac Coil, 3 HP 240Vac Single Phase; 20 HP Max 600Vac Thr
SKU: CC22-230
Out of Stock
$ 39.87 39.87 USD /EACH
7 Amp DIN Rail Circuit Breaker, 120V AC, 1 Pole, Only 13 mm Wide, UL489 Listed
SKU: QL113DMKM07
Out of Stock
$ 21.05 21.05 USD /EACH
ASI CDC40-12, AC-3 40 Amp / AC-1 60 Amp Contactor, 12Vdc Coil, 7.5 HP Max 240 Vac Single Phase; 30 HP Max 600V
SKU: CDC40-12
Out of Stock
$ 92.09 92.09 USD /EACH
7 Amp, 1 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU: NDB2-63C7-1
Out of Stock
$ 10.11 10.11 USD /EACH
7 Amp, 1 Pole, 240V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J47-1P
In Stock (12)
$ 19.13 19.13 USD /EACH
7 Amp, 1 Pole, 80 V DC, Trip Curve: C, Hydraulic Magnetic Circuit Breaker, DIN Rail Mount, UL 489A
SKU: QY113DMU207
In Stock (12)
$ 21.05 21.05 USD /EACH
7 Amp, 1 Pole, 80V DC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-Z47-1P
In Stock (7)
$ 19.10 19.1 USD /EACH
7 Amp, 2 Pole, 277/480V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J47-2P
Out of Stock
$ 38.22 38.22 USD /EACH
7 Amp, 2 Pole, 80V DC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-Z47-2P
Out of Stock
$ 35.67 35.67 USD /EACH
7 Amp, 3 Pole, 277/480V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J47-3P
Out of Stock
$ 57.35 57.35 USD /EACH
8 Amp 2 Pole Circuit Breaker, 277/480 V AC, DIN Rail Mounted, Medium Trip Curve, 5 kA, UL 1077
SKU: QZ213D208
Out of Stock
$ 38.04 38.04 USD /EACH
8 Amp DIN Rail Circuit Breaker, 120V AC, 1 Pole, Only 13 mm Wide, UL489 Listed
SKU: QL113DMKM08
In Stock (7)
$ 21.05 21.05 USD /EACH
8 Amp DIN Rail Circuit Breaker, 240V AC, 2 Pole, Only 26 mm Wide, UL489 Listed
SKU: QL213DMKM08
In Stock (1)
$ 42.11 42.11 USD /EACH
8 Amp, 1 Pole Miniature Circuit Breaker, D Trip Curve
SKU: P1MBUH1PD08
Out of Stock
$ 37.55 37.550000000000004 USD /EACH
8 Amp, 1 Pole, 120/277V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL489
SKU: NDB2T-63C8-1L
Out of Stock
$ 23.37 23.37 USD /EACH
ASI Miniature Circuit Breaker, UL 489, 8 AMP, 240 VAC / 125 VDC, 10 kA, 1-Pole, Box Lug Terminal, D Curve, Din Rail Mount
SKU: NDB2T-63D8-1L
In Stock (8)
$ 21.03 21.03 USD /EACH
8 Amp, 1 Pole, 240V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J48-1P
Out of Stock
$ 19.13 19.13 USD /EACH