Collection: Breakers
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Square D™ QOU230 QOU™ Standard Unit Mount Miniature Circuit Breaker, 120/240 VAC, 48 VDC, 30 A, 10 kA Interrupt, 2 Poles, Common/Thermal Magnetic Trip, DIN Rail/Surface/Flush Mount
Vendor:Square D™Regular price $52.25Regular priceSale price $52.25 -
Square D™ QOU120 QOU™ Standard Unit Mount Miniature Circuit Breaker, 120/240 VAC, 48 VDC, 20 A, 10 kA Interrupt, 1 Pole, Thermal/Magnetic Trip, DIN Rail/Surface/Flush Mount
Vendor:Square D™Regular price $20.22Regular priceSale price $20.22 -
Square D™ QOB370 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 70 A, 10 kA Interrupt, 3 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $137.27Regular priceSale price $137.27 -
Square D™ QOB360 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 60 A, 10 kA Interrupt, 3 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $119.68Regular priceSale price $119.68 -
Square D™ QOB350 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 50 A, 10 kA Interrupt, 3 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $107.01Regular priceSale price $107.01 -
Square D™ QOB340 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 40 A, 10 kA Interrupt, 3 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $107.01Regular priceSale price $107.01 -
Square D™ QOB330 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 30 A, 10 kA Interrupt, 3 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $111.57Regular priceSale price $111.57 -
Square D™ QOB320 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 20 A, 10 kA Interrupt, 3 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $114.33Regular priceSale price $114.33 -
Square D™ QOB3100 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 100 A, 10 kA Interrupt, 3 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $175.05Regular priceSale price $175.05 -
Square D™ QOB270 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 70 A, 10 kA Interrupt, 2 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $78.06Regular priceSale price $78.06 -
Square D™ QOB260 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 60 A, 10 kA Interrupt, 2 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $32.45Regular priceSale price $32.45 -
Square D™ QOB250 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 50 A, 10 kA Interrupt, 2 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $34.44Regular priceSale price $34.44 -
Square D™ QOB240 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 40 A, 10 kA Interrupt, 2 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $31.96Regular priceSale price $31.96 -
Square D™ QOB230 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 30 A, 10 kA Interrupt, 2 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $35.88Regular priceSale price $35.88 -
Square D™ QOB220 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 20 A, 10 kA Interrupt, 2 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $35.24Regular priceSale price $35.24 -
Square D™ QOB2100 QO™ Standard Miniature Circuit Breaker, 120/240 VAC, 100 A, 10 kA Interrupt, 2 Poles, Common/Thermal Magnetic Trip, Bolt-On
Vendor:Square D™Regular price $93.75Regular priceSale price $93.75