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AC Circuit Breakers

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AC Circuit Breakers

Mini Circuit Breaker | UL1077 Listed | 32A D Curve 400/415VAC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2-63D32-3 (3 Pole, D Trip, 32 Amp)
SKU: NDB2-63D32-3
In Stock (43)
$ 34.80 34.8 USD /Each
35 Amp 2 Pole Circuit Breaker, 277/480 V AC, DIN Rail Mounted, Medium Trip Curve, 5 kA, UL 1077
SKU: QZ213D235
Item Ordered To Leadtime
$ 39.95 39.95 USD /Each
35 Amp 3 Pole Circuit Breaker, 277/480 V AC, DIN Rail Mounted, Long Trip Curve, 5 kA, UL 1077
SKU: QZ313D235
Item Ordered To Leadtime
$ 57.06 57.06 USD /Each
35 Amp, 1 Pole, 240V AC, Trip Curve: J4, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J435-1P
Item Ordered To Leadtime
$ 19.13 19.13 USD /Each
35 Amp, 1 Pole, 277 V AC, Trip Curve: C, Hydraulic Magnetic Circuit Breaker, DIN Rail Mount, UL 1077
SKU: QZ113D235
In Stock (6)
$ 18.95 18.95 USD /Each
35 Amp, 2 Pole, 277/480V AC, Trip Curve: J4, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J435-2P
In Stock (6)
$ 38.22 38.22 USD /Each
35 Amp, 3 Pole, 277/480V AC, Trip Curve: J4, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J435-3P
Item Ordered To Leadtime
$ 57.35 57.35 USD /Each
40 Amp 2 Pole Circuit Breaker, 277/480 V AC, DIN Rail Mounted, Medium Trip Curve, 5 kA, UL 1077
SKU: QZ213D240
Item Ordered To Leadtime
$ 39.95 39.95 USD /Each
40 Amp 3 Pole Circuit Breaker, 277/480 V AC, DIN Rail Mounted, Long Trip Curve, 5 kA, UL 1077
SKU: QZ313D240
Item Ordered To Leadtime
$ 57.06 57.06 USD /Each
40 Amp, 1 Pole, 240V AC, Trip Curve: J4, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J440-1P
Item Ordered To Leadtime
$ 19.13 19.13 USD /Each
40 Amp, 1 Pole, 277 V AC, Trip Curve: C, Hydraulic Magnetic Circuit Breaker, DIN Rail Mount, UL 1077
SKU: QZ113D240
Item Ordered To Leadtime
$ 18.95 18.95 USD /Each
40 Amp, 2 Pole, 277/480V AC, Trip Curve: J4, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J440-2P
Item Ordered To Leadtime
$ 38.22 38.22 USD /Each
Mini Circuit Breaker | UL489 Listed | 40A C Curve 240V/480Y/277VAC 80VDC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2T-63C40-3L (3 Pole, C Trip, 40 Amp)
SKU: NDB2T-63C40-3L
Item Ordered To Leadtime
$ 78.00 78.0 USD /Each
40 Amp, 3 Pole, 277/480V AC, Trip Curve: J4, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J440-3P
Item Ordered To Leadtime
$ 57.35 57.35 USD /Each
Mini Circuit Breaker | UL1077 Listed | 40A D Curve 400/415VAC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2-63D40-3 (3 Pole, D Trip, 40 Amp)
SKU: NDB2-63D40-3
In Stock (237)
$ 35.11 35.11 USD /Each
Mini Circuit Breaker | UL1077 Listed | 40A C Curve 400/415VAC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2-63C40-3 (3 Pole, C Trip, 40 Amp)
SKU: NDB2-63C40-3
In Stock (7)
$ 31.16 31.16 USD /Each
Mini Circuit Breaker | UL1077 Listed | 40A D Curve 400/415VAC 10kAIC | DIN Rail Mount | Non Polarized | MCB Branch Circuit Protection | NDB2-63D40-4 (4 Pole, D Trip, 40 Amp)
SKU: NDB2-63D40-4
Item Ordered To Leadtime
$ 48.53 48.53 USD /Each
45 Amp, 1 Pole, 240V AC, Trip Curve: J4, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J445-1P
Item Ordered To Leadtime
$ 19.13 19.13 USD /Each
45 Amp, 2 Pole, 277/480V AC, Trip Curve: J4, DIN Rail Mount-Hydraulic-Magnetic Circuit Breaker, UL1077
SKU: NDB5-J445-2P
Item Ordered To Leadtime
$ 38.22 38.22 USD /Each
50 Amp 2 Pole Circuit Breaker, 277/480 V AC, DIN Rail Mounted, Medium Trip Curve, 5 kA, UL 1077
SKU: QZ213D250
Item Ordered To Leadtime
$ 39.95 39.95 USD /Each