Electrical Circuit Breakers

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691 Products
Item # 329097
Mfr: ABB
Breaker, DIN Rail Mount, 2-Pole, Ground Fault, 30 mA Residual Current, 63 Amp
10 Amp, 1-Pole, FAZ Series Din Rail Mount Circuit Breaker, 277/480V AC, 48V DC, 10 kAIC. C Curve, 5 - 10X In Current Rating. UL 489.
Item # 605965
Mfr: ABB
Miniature Circuit Breaker, 10 Amps, 240V AC. K - Curve. 10 kAIC. S200 Series. Branch Circuit Protection. UL 489, CSA C 22.2.
Item # 605966
Mfr: ABB
Miniature Circuit Breaker, 15 Amps, 240V AC. K - Curve. 10 kAIC. S200 Series. Branch Circuit Protection. UL 489, CSA C 22.2.
Item # 604376
Mfr: ABB
Miniature Circuit Breaker, 20 Amps, 480Y/277V AC. K - Curve. 6 kAIC. S200 Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item # 604308
Mfr: ABB
Miniature Circuit Breaker, 2 Amps, 480Y/277V AC. K - Curve. 6 kAIC. S200 Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item # 604302
Mfr: ABB
Miniature Circuit Breaker, 20 Amps, 480Y/277V AC. K - Curve. 6 kAIC. S200 Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item # 603617
Mfr: ABB
Miniature Circuit Breaker, 5 Amps, 240V AC. K - Curve. 10 kAIC. S200 Series. Branch Circuit Protection. UL 489, CSA C 22.2.
Item # 603615
Mfr: ABB
Miniature Circuit Breaker, 20 Amps, 240V AC. K - Curve. 10 kAIC. S200 Series. Branch Circuit Protection. UL 489, CSA C 22.2.
Item # 697624
Mfr: ABB
ABB Mini Circuit Breaker, 58 Pole, 63 Amps Rated, 2 Phase Ul 1077 Approved Busbar
Item # 621700
Mfr: ABB
Miniature Circuit Breaker, 30 Amps, 240V AC. K - Curve. 10 kAIC. S200 Series. Branch Circuit Protection. UL 489, CSA C 22.2.
Item # 618425
Mfr: ABB
ABB S201up-k20 1 Pole, 20 Amps Rated At 480y/277 Vac, Ul 489 Series Miniature Circuit Breaker With Thermal-magnetic Trip Device
Item # 613301
Mfr: ABB
ABB 2 Pole, 10 Amps Rated At 480y/277 Vac, Ul 1077 Series Miniature Circuit Breakerwith Thermal-magnetic Trip Device
Item # 605991
Mfr: ABB
ABB 1 Pole, 4 Amps Rated At 240 Vac, Ul 489 Series Miniature Circuit Breaker With Thermal-magnetic Trip Device
Item # 605853
Mfr: ABB
Miniature Circuit Breaker, 3 Amps, 480Y/277V AC. K - Curve. 6 kAIC. S200 Series. Supplemental Protectors. UL 1077, CSA 22.2.
Item # 604402
Mfr: ABB
Miniature Circuit Breaker, 6 Amps, 480Y/277V AC. K - Curve. 6 kAIC. S200 Series. Supplemental Protectors. UL 1077, CSA 22.2.
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