Square D molded case circuit breakers (MCCBs), manufactured by Schneider Electric, provide advanced overcurrent and short-circuit protection for commercial, industrial, and institutional electrical distribution systems. Designed to protect feeders, branch circuits, motors, and critical equipment, Square D MCCBs offer higher current ratings and interrupting capacities than standard miniature circuit breakers, making them ideal for demanding power distribution applications. Available in thermal-magnetic and electronic trip configurations with a wide range of amperage ratings and accessories, Square D molded case circuit breakers deliver dependable protection, long service life, and reliable performance in mission-critical electrical systems.
Square D Molded Case Circuit Breakers
Square D molded case circuit breakers (MCCBs), manufactured by Schneider Electric, provide advanced overcurrent and short-circuit protection for commercial, industrial, and institutional electrical distribution systems. Designed to protect feeders, branch circuits, motors, and critical equipment, Square D MCCBs offer higher current ratings and interrupting capacities than standard miniature circuit breakers, making them ideal for demanding power distribution applications. Available in thermal-magnetic and electronic trip configurations with a wide range of amperage ratings and accessories, Square D molded case circuit breakers deliver dependable protection, long service life, and reliable performance in mission-critical electrical systems.
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Molded Case Circuit Breaker, POWERPACT H Series, 125A, 3 Pole, 600V AC, 25kA at 240V AC - HDL36125
Regular price $2,839.20 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT H Series, 100A, 3 Pole, 600V AC, 25kA at 240V AC - HDL36100
Regular price $1,450.19 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 3-Pole 70A, 600VAC/250VDC, Line/Load: Lug - HDL36070
Regular price $1,450.19 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 3-Pole 60A, 600VAC/250VDC, Line/Load: Lug - HDL36060
Regular price $1,188.10 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 3-Pole 50A, 600VAC/250VDC, Line/Load: Lug - HDL36050
Regular price $1,188.10 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 3-Pole 45A, 600VAC/250VDC, Line/Load: Lug - HDL36045
Regular price $1,414.40 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 3-Pole 40A, 600VAC/250VDC, Line/Load: Lug - HDL36040
Regular price $1,109.50 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 3-Pole 25A, 600VAC/250VDC, Line/Load: Lug - HDL36025
Regular price $1,420.78 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT H Series, 30A, 3 Pole, 600V AC, 25kA at 240V AC - HDL36030
Regular price $1,188.10 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 3-Pole 20A, 600VAC/250VDC, Line/Load: Lug - HDL36020
Regular price $1,414.40 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT H Series, 15A, 3 Pole, 600V AC, 25kA at 240V AC - HDL36015
Regular price $1,188.10 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 2-Pole 60A, 600VAC/250VDC, Line/Load: Lug - HDL26060
Regular price $1,055.98 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 2-Pole 50A, 600VAC/250VDC, Line/Load: Lug - HDL26050
Regular price $1,131.01 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 2-Pole 25A, 600VAC/250VDC, Line/Load: Lug - HDL26025
Regular price $887.18 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 2-Pole 30A, 600VAC/250VDC, Line/Load: Lug - HDL26030
Regular price $996.78 USDRegular priceUnit price per -
Circuit Breaker, Molded Case, H-Frame, 2-Pole 15A, 600VAC/250VDC, Line/Load: Lug - HDL26015
Regular price $950.03 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT H Series, 30A, 2 Pole, 600V AC, 25kA at 240V AC - HDA260302
Regular price $1,142.38 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT B Series, 35A, 3 Pole, 347/600V AC, 100kA at 240V AC - BJL36035
Regular price $1,915.36 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT B Series, 100A, 3 Pole, 347/600V AC, 100kA at 240V AC - BJL36100
Regular price $2,293.25 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT B Series, 25A, 3 Pole, 347/600V AC, 100kA at 240V AC - BJL36025
Regular price $1,915.36 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT B Series, 125A, 3 Pole, 347/600V AC, 65kA at 240V AC - BGL36125
Regular price $2,748.78 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT B Series, 110A, 3 Pole, 347/600V AC, 65kA at 240V AC - BGL36110
Regular price $2,228.78 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT B Series, 80A, 3 Pole, 347/600V AC, 65kA at 240V AC, B Curve - BGL36080
Regular price $1,828.78 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT B Series, 70A, 3 Pole, 347/600V AC, 65kA at 240V AC, B Curve - BGL36070
Regular price $1,871.98 USDRegular priceUnit price per
