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Circuit Breakers

Mini Circuit Breaker | UL489 Listed | 3A C Curve 120/277VAC 60VDC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2T-63C3-1L (1 Pole, C Trip, 3 Amp)
SKU: NDB2T-63C3-1L
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$ 21.03 21.03 USD /Each
3 Amp, 1 Pole, 250V AC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU: NDB3100J43-1LSS1A0K
In Stock (4)
$ 20.55 20.55 USD /Each
3 Amp, 1 Pole, 80V DC, Trip Curve C, Snap-In Panel Mount Rocker Switch Circuit Breaker, UL489A
SKU: NDB330Z43-1QHY110L
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$ 15.16 15.16 USD /Each
3 Amp, 1 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU: NDB3100Z43-1LSS1A0K
In Stock (3)
$ 20.55 20.55 USD /Each
3 Amp, 1 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489A
SKU: NDB3100Z43-1LSS1A0L
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$ 20.55 20.55 USD /Each
Mini Circuit Breaker | UL489 Listed | 3A C Curve 240V/480Y/277VAC 125VDC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2T-63C3-2L (2 Pole, C Trip, 3 Amp)
SKU: NDB2T-63C3-2L
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$ 50.08 50.08 USD /Each
3 Amp, 2 Pole, 250V AC, Trip Curve C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU: NDB3100J43-2MWS1A0K
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$ 45.32 45.32 USD /Each
3 Amp, 2 Pole, 250V AC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU: NDB3100J43-2LSS1A0K
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$ 43.10 43.1 USD /Each
3 Amp, 2 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU: NDB3100Z43-2LSS1A0K
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$ 43.10 43.1 USD /Each
3 Amp, 2 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489A
SKU: NDB3100Z43-2LSS1A0L
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$ 43.10 43.1 USD /Each
3 Amp, 3 Pole, 480V AC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU: NDB3100J43-3LSS1A0K
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$ 65.76 65.76 USD /Each
3 Amp, 3 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU: NDB3100Z43-3LSS1A0K
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$ 65.76 65.76 USD /Each
3 Amp, 3 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489A
SKU: NDB3100Z43-3LSS1A0L
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$ 65.76 65.76 USD /Each
4 Amp DIN Rail Circuit Breaker, 120V AC, 1 Pole, Only 13 mm Wide, UL489 Listed
SKU: QL113DMKM04
In Stock (7)
$ 21.05 21.05 USD /Each
Mini Circuit Breaker | UL489 Listed | 4A C Curve 120/277VAC 60VDC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2T-63C4-1L (1 Pole, C Trip, 4 Amp)
SKU: NDB2T-63C4-1L
In Stock (7)
$ 21.84 21.84 USD /Each
4 Amp, 1 Pole, 250V AC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU: NDB3100J44-1LSS1A0K
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$ 20.55 20.55 USD /Each
4 Amp, 1 Pole, 80V DC, Trip Curve C, Snap-In Panel Mount Rocker Switch Circuit Breaker, UL489A
SKU: NDB330Z44-1QHY110L
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$ 15.16 15.16 USD /Each
4 Amp, 1 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489
SKU: NDB3100Z44-1LSS1A0K
In Stock (11)
$ 20.55 20.55 USD /Each
4 Amp, 1 Pole, 80V DC, Trip Curve: C, Rack & Panel Mount Screw, Hydraulic Magnetic Circuit Breaker, UL489A
SKU: NDB3100Z44-1LSS1A0L
Call for Availability
$ 20.55 20.55 USD /Each
Mini Circuit Breaker | UL489 Listed | 4A C Curve 240V/480Y/277VAC 125VDC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2T-63C4-2L (2 Pole, C Trip, 4 Amp)
SKU: NDB2T-63C4-2L
In Stock (2)
$ 57.20 57.2 USD /Each