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DIN Rail Circuit Breakers

  • Ground Fault Circuit Breakers
  • UL1077 High Current Breakers
  • AC Circuit Breakers
  • AC/DC Circuit Breakers
  • DC Circuit Breakers
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50 Amp, 2 Pole, 125 V DC, Trip Curve: C, Hydraulic Magnetic Circuit Breaker, DIN Rail Mount, UL 489A
SKU: QY213DMU250
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$ 42.11 42.11 USD /EACH
50 Amp, 2 Pole, 240/277/480YV AC, 60/125V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL489
SKU: NDB2T-63C50-2L
In Stock (7)
$ 52.00 52.0 USD /EACH
50 Amp, 2 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU: NDB1-125C50-2
In Stock (3)
$ 41.93 41.93 USD /EACH
Discontinued - 50 Amp, 2 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU: NDM1-125C50-2
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$ 32.61 32.61 USD /EACH
50 Amp, 2 Pole, 240V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU: NDB1-63C50-2
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$ 16.06 16.06 USD /EACH
50 Amp, 2 Pole, 240V AC, 60V DC, Trip Curve: D, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU: NDB1-125D50-2
In Stock (2)
$ 41.93 41.93 USD /EACH
ASI NDB2Z-63C50-2 DC Circuit Breaker | 2-Pole | 50A 250V DC | UL1077 Rated | C Trip Curve | DIN Rail Mount | Thermal Magnetic MCB
SKU: NDB2Z-63C50-2
In Stock (7)
$ 35.50 35.5 USD /EACH
50 Amp, 2 Pole, 277/480V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J450-2P
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$ 38.22 38.22 USD /EACH
50 Amp, 2 Pole, 480V AC, 125 V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU: NDB2-63C50-2
In Stock (49)
$ 19.61 19.61 USD /EACH
50 Amp, 2 Pole, 480V AC, 125 V DC, Trip Curve: D, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU: NDB2-63D50-2
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$ 23.57 23.57 USD /EACH
50 Amp, 2 Pole, 80V DC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-Z450-2P
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$ 50.37 50.370000000000005 USD /EACH
50 Amp, 3 Pole, 240/277/480YV AC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL489
SKU: NDB2T-63C50-3L
In Stock (3)
$ 78.00 78.0 USD /EACH
50 Amp, 3 Pole, 277/480V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J450-3P
In Stock (3)
$ 57.35 57.35 USD /EACH
50 Amp, 3 Pole, 480V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU: NDB1-125C50-3
In Stock (2)
$ 53.97 53.97 USD /EACH
50 Amp, 3 Pole, 480V AC, 60V DC, Trip Curve: C, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU: NDB1-63C50-3
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$ 28.90 28.900000000000002 USD /EACH
ASI NDB2-63C50-3 DIN Rail Circuit Breaker | 3-Pole, 480V AC, Thermal Magnetic MCB, C Trip Curve, 54mm, 10kA, UL1077 Certified
SKU: NDB2-63C50-3
In Stock (31)
$ 31.16 31.16 USD /EACH
50 Amp, 3 Pole, 480V AC, Trip Curve: D, DIN Rail Mount-Miniature Circuit Breaker, UL1077
SKU: NDB2-63D50-3
In Stock (5)
$ 32.61 32.61 USD /EACH
55 Amp, 1 Pole, 240V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J455-1P
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$ 19.13 19.13 USD /EACH
55 Amp, 1 Pole, 80V DC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-Z455-1P
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$ 25.20 25.2 USD /EACH
55 Amp, 2 Pole, 277/480V AC, Trip Curve: C, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J455-2P
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$ 38.22 38.22 USD /EACH