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.
-
Molded Case Circuit Breaker, POWERPACT Q Series, 70A, 3 Pole, 240V AC, 25kA at 240V AC - QDP32070TM
Regular price $2,759.98 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 200A, 2 Pole, 240V AC, 25kA at 240V AC - QDP22200TM
Regular price $1,609.58 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 175A, 2 Pole, 240V AC, 25kA at 240V AC - QDP22175TM
Regular price $1,763.18 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 150A, 2 Pole, 240V AC, 25kA at 240V AC - QDP22150TM
Regular price $1,763.18 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 125A, 2 Pole, 240V AC, 25kA at 240V AC - QDP22125TM
Regular price $1,569.58 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 110A, 2 Pole, 240V AC, 25kA at 240V AC - QDP22110TM
Regular price $1,689.58 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 100A, 2 Pole, 240V AC, 25kA at 240V AC - QDP22100TM
Regular price $1,609.58 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 90A, 2 Pole, 240V AC, 25kA at 240V AC - QDP22090TM
Regular price $1,609.58 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 80A, 2 Pole, 240V AC, 25kA at 240V AC - QDP22080TM
Regular price $1,763.18 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 70A, 2 Pole, 240V AC, 25kA at 240V AC - QDP22070TM
Regular price $1,689.58 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 200A, 3 Pole, 240V AC, 25kA at 240V AC - QDM32200TN
Regular price $2,926.38 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 150A, 3 Pole, 240V AC, 25kA at 240V AC - QDM32150TN
Regular price $2,975.98 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 125A, 3 Pole, 240V AC, 25kA at 240V AC - QDM32125TN
Regular price $4,332.78 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 100A, 3 Pole, 240V AC, 25kA at 240V AC - QDM32100TN
Regular price $2,679.98 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 200A, 2 Pole, 240V AC, 25kA at 240V AC - QDM22200TN
Regular price $1,838.38 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 150A, 2 Pole, 240V AC, 25kA at 240V AC - QDM22150TN
Regular price $1,803.18 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 250A, 3 Pole, 240V AC, 25kA at 240V AC - QDL32250
Regular price $3,014.38 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 225A, 3 Pole, 240V AC, 25kA at 240V AC - QDL32225YP
Regular price $2,332.78 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 225A, 3 Pole, 240V AC, 25kA at 240V AC - QDL32225
Regular price $1,715.98 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 200A, 3 Pole, 240V AC, 25kA at 240V AC - QDL32200
Regular price $2,030.38 USDRegular priceUnit price per -
Power Pact Q - Molded Case Circuit Breaker - 3- Pole - 25 KA - 240 V - 175 A - QDL32175
Regular price $2,060.78 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 110A, 3 Pole, 240V AC, 25kA at 240V AC - QDL32110
Regular price $1,990.38 USDRegular priceUnit price per -
Molded Case Circuit Breaker, POWERPACT Q Series, 125A, 3 Pole, 240V AC, 25kA at 240V AC - QDL32125
Regular price $2,020.78 USDRegular priceUnit price per -
PowerPact Q - molded case circuit breaker - 3- pole - 25 kA - 240 V - 100 A - QDL32100
Regular price $1,439.98 USDRegular priceUnit price per
