circuit breakers
Circuit breakers for sale. Thermal or magnetic trip residential breakers. Standard, GFCI, or Arc-fault, find it at Blackhawk Supply.
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![Square D HJL36040 PowerPact H Circuit Breaker, ThermMagn, 40A, 3P, 600V, 25kA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-hjl36040_medium.png?v=1715270962)
HJL36040 | PowerPact H Circuit Breaker, ThermMagn, 40A, 3P, 600V, 25kA | Square D by Schneider Electric
Brand: Square D
SKU: HJL36040
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![Square D HJL36100M73 PowerPact H Circuit Breaker, Motor Protector, 100A, 3P, 600V, 25kA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-hjl36100m73_eb5f1643-b3ec-4f7e-889e-30502b53b84d_medium.png?v=1719241687)
HJL36100M73 | PowerPact H Circuit Breaker, Motor Protector, 100A, 3P, 600V, 25kA | Square D by Schneider Electric
Brand: Square D
SKU: HJL36100M73
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![Square D HGA36100U33X POWERPACT H I-LINE CIRCUIT BREAKER, MICROLOGIC3.2S, 100A, 3P, 600V, 18KA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-hga36100u31x_e954fa9c-9ec9-4156-b620-c669f5ffb0a9_medium.png?v=1715270955)
HGA36100U33X | POWERPACT H I-LINE CIRCUIT BREAKER, MICROLOGIC3.2S, 100A, 3P, 600V, 18KA | Square D by Schneider Electric
Brand: Square D
SKU: HGA36100U33X
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![Square D HGA36100U31X POWERPACT H I-LINE CIRCUIT BREAKER, MICROLOGIC3.2, 100A, 3P, 600V, 18KA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-hga36100u31x_2ed729e5-8733-4c18-be18-06296c263983_medium.png?v=1715270948)
HGA36100U31X | POWERPACT H I-LINE CIRCUIT BREAKER, MICROLOGIC3.2, 100A, 3P, 600V, 18KA | Square D by Schneider Electric
Brand: Square D
SKU: HGA36100U31X
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![Square D HJA36100 Square D Molded Case Circuit Breaker | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-hja36100_medium.png?v=1715270969)
HJA36100 | Square D Molded Case Circuit Breaker | Square D by Schneider Electric
Brand: Square D
SKU: HJA36100
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![Square D HGL36020C MOLDED CIRCUIT BREAKER 600V 20A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-hgl36025c_4d0b5875-1a32-4aba-ab84-b7770c52c6f2_medium.png?v=1715270958)
HGL36020C | MOLDED CIRCUIT BREAKER 600V 20A | Square D by Schneider Electric
Brand: Square D
SKU: HGL36020C
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![Square D HDL36100 POWERPACT H CIRCUIT BREAKER, THERMMAGN,100A,3P,600V,14KA | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-hdl36100_medium.png?v=1715270959)
HDL36100 | POWERPACT H CIRCUIT BREAKER, THERMMAGN, 100A, 3P, 600V, 14KA | Square D by Schneider Electric
Brand: Square D
SKU: HDL36100
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![Square D EGB34070 MINIATURE CIRCUIT BREAKER 480Y/277V 70A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-egb34070_medium.png?v=1715270941)
EGB34070 | MINIATURE CIRCUIT BREAKER 480Y / 277V 70A | Square D by Schneider Electric
Brand: Square D
SKU: EGB34070
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![Square D EGB24020 MINIATURE CIRCUIT BREAKER 480Y/277V 20A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-egb24020_medium.png?v=1715270931)
EGB24020 | MINIATURE CIRCUIT BREAKER 480Y / 277V 20A | Square D by Schneider Electric
Brand: Square D
SKU: EGB24020
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![Square D EGB24030 MINIATURE CIRCUIT BREAKER 480Y/277V 30A | Blackhawk Supply](http://blackhawksupply.com/cdn/shop/files/se-egb24030_medium.png?v=1715270921)
EGB24030 | MINIATURE CIRCUIT BREAKER 480Y / 277V 30A | Square D by Schneider Electric
Brand: Square D
SKU: EGB24030
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