Quick view Square D by Schneider Electric EHB24015 Bolt-on type panelboard branch breaker by Square D MSRP: Was: Now: $162.00 Call For Current Availability 800-321-8998 Compare Quick view Square D by Schneider Electric QO270 Plug-On Square D Circuit Breaker for Load Centers MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view Square D by Schneider Electric QO290 Plug-On Square D Circuit Breaker for Load Centers MSRP: Was: Now: $61.00 Choose Options Compare Quick view Square D by Schneider Electric QO380 Plug on Square D Circuit Breaker for Load Centers MSRP: Was: Now: $105.00 Add to Cart Compare Quick view Siemens MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view Square D by Schneider Electric LJA36400U33X Power Pact Micrologic Square D Circuit Breaker MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view Square D by Schneider Electric PGL36100 Square D Molded Case Circuit Breaker, 1000A MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view Federal Pacific | Federal Pioneer NA20 Federal Pacific Electric Stab-Lok Circuit Breaker MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view Square D by Schneider Electric KAL3625031M Mag-Gard Motor Circuit Protector type breaker MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Quick view EHB24015 Bolt-on type panelboard branch breaker by Square D EHB24015 Square D OEM Type EHB Bolt-on Molded Case UL, CSA 277/480V 2 Pole 15 Amp 14k at 480V Use in NEHB Panel Boards Re-certified/refurbished MSRP: Was: Now: $162.00 Call For Current Availability 800-321-8998 Compare Quick view QO270 Plug-On Square D Circuit Breaker for Load Centers QO270 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view QO290 Plug-On Square D Circuit Breaker for Load Centers QO290 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $61.00 Choose Options Compare Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected × OK
Quick view Square D by Schneider Electric QO270 Plug-On Square D Circuit Breaker for Load Centers MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view Square D by Schneider Electric QO290 Plug-On Square D Circuit Breaker for Load Centers MSRP: Was: Now: $61.00 Choose Options Compare Quick view Square D by Schneider Electric QO380 Plug on Square D Circuit Breaker for Load Centers MSRP: Was: Now: $105.00 Add to Cart Compare Quick view Siemens MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view Square D by Schneider Electric LJA36400U33X Power Pact Micrologic Square D Circuit Breaker MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view Square D by Schneider Electric PGL36100 Square D Molded Case Circuit Breaker, 1000A MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view Federal Pacific | Federal Pioneer NA20 Federal Pacific Electric Stab-Lok Circuit Breaker MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view Square D by Schneider Electric KAL3625031M Mag-Gard Motor Circuit Protector type breaker MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Quick view EHB24015 Bolt-on type panelboard branch breaker by Square D EHB24015 Square D OEM Type EHB Bolt-on Molded Case UL, CSA 277/480V 2 Pole 15 Amp 14k at 480V Use in NEHB Panel Boards Re-certified/refurbished MSRP: Was: Now: $162.00 Call For Current Availability 800-321-8998 Compare Quick view QO270 Plug-On Square D Circuit Breaker for Load Centers QO270 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view QO290 Plug-On Square D Circuit Breaker for Load Centers QO290 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $61.00 Choose Options Compare Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected × OK
Quick view Square D by Schneider Electric QO290 Plug-On Square D Circuit Breaker for Load Centers MSRP: Was: Now: $61.00 Choose Options Compare Quick view Square D by Schneider Electric QO380 Plug on Square D Circuit Breaker for Load Centers MSRP: Was: Now: $105.00 Add to Cart Compare Quick view Siemens MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view Square D by Schneider Electric LJA36400U33X Power Pact Micrologic Square D Circuit Breaker MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view Square D by Schneider Electric PGL36100 Square D Molded Case Circuit Breaker, 1000A MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view Federal Pacific | Federal Pioneer NA20 Federal Pacific Electric Stab-Lok Circuit Breaker MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view Square D by Schneider Electric KAL3625031M Mag-Gard Motor Circuit Protector type breaker MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Quick view EHB24015 Bolt-on type panelboard branch breaker by Square D EHB24015 Square D OEM Type EHB Bolt-on Molded Case UL, CSA 277/480V 2 Pole 15 Amp 14k at 480V Use in NEHB Panel Boards Re-certified/refurbished MSRP: Was: Now: $162.00 Call For Current Availability 800-321-8998 Compare Quick view QO270 Plug-On Square D Circuit Breaker for Load Centers QO270 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view QO290 Plug-On Square D Circuit Breaker for Load Centers QO290 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $61.00 Choose Options Compare Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected × OK
Quick view Square D by Schneider Electric QO380 Plug on Square D Circuit Breaker for Load Centers MSRP: Was: Now: $105.00 Add to Cart Compare Quick view Siemens MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view Square D by Schneider Electric LJA36400U33X Power Pact Micrologic Square D Circuit Breaker MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view Square D by Schneider Electric PGL36100 Square D Molded Case Circuit Breaker, 1000A MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view Federal Pacific | Federal Pioneer NA20 Federal Pacific Electric Stab-Lok Circuit Breaker MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view Square D by Schneider Electric KAL3625031M Mag-Gard Motor Circuit Protector type breaker MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Quick view EHB24015 Bolt-on type panelboard branch breaker by Square D EHB24015 Square D OEM Type EHB Bolt-on Molded Case UL, CSA 277/480V 2 Pole 15 Amp 14k at 480V Use in NEHB Panel Boards Re-certified/refurbished MSRP: Was: Now: $162.00 Call For Current Availability 800-321-8998 Compare Quick view QO270 Plug-On Square D Circuit Breaker for Load Centers QO270 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view QO290 Plug-On Square D Circuit Breaker for Load Centers QO290 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $61.00 Choose Options Compare Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected × OK
Quick view Siemens MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view Square D by Schneider Electric LJA36400U33X Power Pact Micrologic Square D Circuit Breaker MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view Square D by Schneider Electric PGL36100 Square D Molded Case Circuit Breaker, 1000A MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view Federal Pacific | Federal Pioneer NA20 Federal Pacific Electric Stab-Lok Circuit Breaker MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view Square D by Schneider Electric KAL3625031M Mag-Gard Motor Circuit Protector type breaker MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Quick view EHB24015 Bolt-on type panelboard branch breaker by Square D EHB24015 Square D OEM Type EHB Bolt-on Molded Case UL, CSA 277/480V 2 Pole 15 Amp 14k at 480V Use in NEHB Panel Boards Re-certified/refurbished MSRP: Was: Now: $162.00 Call For Current Availability 800-321-8998 Compare Quick view QO270 Plug-On Square D Circuit Breaker for Load Centers QO270 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view QO290 Plug-On Square D Circuit Breaker for Load Centers QO290 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $61.00 Choose Options Compare Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected × OK
Quick view Square D by Schneider Electric LJA36400U33X Power Pact Micrologic Square D Circuit Breaker MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view Square D by Schneider Electric PGL36100 Square D Molded Case Circuit Breaker, 1000A MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view Federal Pacific | Federal Pioneer NA20 Federal Pacific Electric Stab-Lok Circuit Breaker MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view Square D by Schneider Electric KAL3625031M Mag-Gard Motor Circuit Protector type breaker MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Quick view EHB24015 Bolt-on type panelboard branch breaker by Square D EHB24015 Square D OEM Type EHB Bolt-on Molded Case UL, CSA 277/480V 2 Pole 15 Amp 14k at 480V Use in NEHB Panel Boards Re-certified/refurbished MSRP: Was: Now: $162.00 Call For Current Availability 800-321-8998 Compare Quick view QO270 Plug-On Square D Circuit Breaker for Load Centers QO270 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view QO290 Plug-On Square D Circuit Breaker for Load Centers QO290 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $61.00 Choose Options Compare Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected × OK
Quick view Square D by Schneider Electric PGL36100 Square D Molded Case Circuit Breaker, 1000A MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare
Quick view Federal Pacific | Federal Pioneer NA20 Federal Pacific Electric Stab-Lok Circuit Breaker MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare
Quick view Square D by Schneider Electric KAL3625031M Mag-Gard Motor Circuit Protector type breaker MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Quick view EHB24015 Bolt-on type panelboard branch breaker by Square D EHB24015 Square D OEM Type EHB Bolt-on Molded Case UL, CSA 277/480V 2 Pole 15 Amp 14k at 480V Use in NEHB Panel Boards Re-certified/refurbished MSRP: Was: Now: $162.00 Call For Current Availability 800-321-8998 Compare Quick view QO270 Plug-On Square D Circuit Breaker for Load Centers QO270 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view QO290 Plug-On Square D Circuit Breaker for Load Centers QO290 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $61.00 Choose Options Compare Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected × OK
Quick view EHB24015 Bolt-on type panelboard branch breaker by Square D EHB24015 Square D OEM Type EHB Bolt-on Molded Case UL, CSA 277/480V 2 Pole 15 Amp 14k at 480V Use in NEHB Panel Boards Re-certified/refurbished MSRP: Was: Now: $162.00 Call For Current Availability 800-321-8998 Compare Quick view QO270 Plug-On Square D Circuit Breaker for Load Centers QO270 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view QO290 Plug-On Square D Circuit Breaker for Load Centers QO290 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $61.00 Choose Options Compare Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected × OK
Quick view QO270 Plug-On Square D Circuit Breaker for Load Centers QO270 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: $134.00 Was: Now: $55.00 Choose Options Compare Quick view QO290 Plug-On Square D Circuit Breaker for Load Centers QO290 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $61.00 Choose Options Compare Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected × OK
Quick view QO290 Plug-On Square D Circuit Breaker for Load Centers QO290 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $61.00 Choose Options Compare Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected × OK
Quick view QO380 Plug on Square D Circuit Breaker for Load Centers QO380 Square D is the Cadillac of all brands and favored by the majority of electricians. Unique is the trip window indicates a tripped circuit. Common Trip, Thermal Magnetic, 1-3 Poles, 120/240... MSRP: Was: Now: $105.00 Add to Cart Compare Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected
Quick view MD63F800 Used Siemens Sentron Circuit Breaker Frame 800A MD63F800 MD Frame Only 16 Inch L X 9 Inch W X 6 Inch D Size 600 Max. Ac Voltage Rating 500 Max. Dc Voltage Rating 600 Vac, 500 Vdc Voltage Rating 65 Kiloampere At 240 Vac, 50 Kiloampere At... MSRP: Was: Now: $1,200.00 Add to Cart Compare Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected
Quick view LJA36400U33X Power Pact Micrologic Square D Circuit Breaker LJA36400U33X Square D OEM PowerPact L Molded Case 3 Pole 400 Amp Micrologic 3.3 Electronic standard Micrologic 3.3 S LSI Current Limiting Interrupt Rating 65kA at 480 VAC 25kA at 600 VAC 100kA at... MSRP: Was: Now: $4,400.00 Add to Cart Compare Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next Compare Selected
Quick view PGL36100 Square D Molded Case Circuit Breaker, 1000A PGL36100 Square D OEM PowerPact P Molded Case Breaking capacity 65 kA 240VAC 35 kA 480VAC 18 kA 600VAC 1000 Amp 3 pole Trip Electronic basic ET 1.0I LI Line and Load Lugs AWG gauge AWG 3/0...500... MSRP: $19,049.00 Was: Now: $4,900.00 - $8,375.00 Choose Options Compare
Quick view NA20 Federal Pacific Electric Stab-Lok Circuit Breaker NA20 Originally made by Federal Pacific Electric Stab Lok OEM FPE 1 Pole 20 Amp 120 Volt Plug-in AKA NA115 New and Re-Certified MSRP: Was: Now: $14.00 - $33.00 Choose Options Compare
Quick view KAL3625031M Mag-Gard Motor Circuit Protector type breaker KAL3625031M Square D OEM K Frame Motor Circuit Protector Mag-Gard 3 Pole 250 Ampere Adjustable Mag Range 1125A-2250A Motor FLA 154A to 156A 4.5W X 4.75D X MSRP: Was: Now: $1,200.00 Call For Current Availability 800-321-8998 Compare Previous 698 699 700 701 702 703 704 705 706 707 708 Next Previous 698 699 700 701 702 703 704 705 706 707 708 Next
