circuit breakers

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View Details Square D HOMT2020250 Tandem mini circuit breaker, Homeline, 2 x 1 pole at 20A, 1 x 2 pole at 50A, 120/240 VAC, 10 kA AIR, plug in mount | Blackhawk Supply
HOMT2020250 | Tandem mini circuit breaker, Homeline, 2 x 1 pole at 20A, 1 x 2 pole at 50A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square D
Brand: Square D
SKU: HOMT2020250
$39.27 each
View Details Square D JGL36000S17 POWERPACT AUTOMATIC MOULDED CASE SWITCH 600V 175 A J-Frame | Blackhawk Supply
JGL36000S17 | POWERPACT AUTOMATIC MOULDED CASE SWITCH 600V 175 A J-Frame | Square D
Brand: Square D
SKU: JGL36000S17
$418.55 each
View Details Square D QO360 QO Miniature circuit-breaker, 60 A, 3 pole, 120/240 V, 10 kA, plug in | Blackhawk Supply
QO360 | QO Miniature circuit-breaker, 60 A, 3 pole, 120 / 240 V, 10 kA, plug in | Square D
Brand: Square D
SKU: QO360
$99.40 each
View Details Square D M9F22232 Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 32A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2) | Blackhawk Supply
M9F22232 | Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 32A, C curve, 10kA (UL1077), 10kA (IEC / EN 60947-2) | Square D
Brand: Square D
SKU: M9F22232
$148.11 each
View Details Square D BDL36060 PowerPact B-Frame Molded Case Circuit Breakers, 60A, 3P, 600Y/347V AC, 14kA at 600Y/347 UL EverLink | Blackhawk Supply
BDL36060 | PowerPact B-Frame Molded Case Circuit Breakers, 60A, 3P, 600Y / 347V AC, 14kA at 600Y / 347 UL EverLink | Square D
Brand: Square D
SKU: BDL36060
$708.74 each
View Details Square D M9F43203 Multi 9 Miniature Circuit Breaker, 3A, 2-Pole, 10kA, 480Y/277 V AC | Blackhawk Supply
M9F43203 | Multi 9 Miniature Circuit Breaker, 3A, 2-Pole, 10kA, 480Y / 277 V AC | Square D
Brand: Square D
SKU: M9F43203
$182.75 each
View Details Square D M9F21101 Multi 9 Miniature circuit-breaker- C60SP, 1P, 1 A, B Curve, 277 V, 10 kA, UL 1077 | Blackhawk Supply
M9F21101 | Multi 9 Miniature circuit-breaker- C60SP, 1P, 1 A, B Curve, 277 V, 10 kA, UL 1077 | Square D
Brand: Square D
SKU: M9F21101
$68.62 each
View Details Square D M9F22116 Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 16A, C curve, 10kA (UL1077), 10kA (IEC/EN 60947-2) | Blackhawk Supply
M9F22116 | Miniature circuit breaker (MCB), Multi9 C60SP, 1P, 16A, C curve, 10kA (UL1077), 10kA (IEC / EN 60947-2) | Square D
Brand: Square D
SKU: M9F22116
$68.62 each
View Details Square D HOMT225230 Mini Quad Breaker 120/240V 25/30A | Blackhawk Supply
HOMT225230 | Mini Quad Breaker 120 / 240V 25 / 30A | Square D
Brand: Square D
SKU: HOMT225230
$42.97 each
View Details Square D QO120HM Mini circuit breaker, QO, 20A, 1 pole, 120VAC, 10kA, high magnetic, plug in mount | Blackhawk Supply
QO120HM | Mini circuit breaker, QO, 20A, 1 pole, 120VAC, 10kA, high magnetic, plug in mount | Square D
Brand: Square D
SKU: QO120HM
$17.02 each
View Details Square D QOB230HID MINIATURE CIRCUIT BREAKER 240V 30A | Blackhawk Supply
QOB230HID | MINIATURE CIRCUIT BREAKER 240V 30A | Square D
Brand: Square D
SKU: QOB230HID
$85.41 each
View Details Square D HJL36150M74 PowerPact H Circuit Breaker, MotorProtector, 50A, 3P, 600V, 25kA | Blackhawk Supply
HJL36150M74 | PowerPact H Circuit Breaker, MotorProtector, 50A, 3P, 600V, 25kA | Square D
Brand: Square D
SKU: HJL36150M74
$2,432.89 each
View Details Square D M9F21225 Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 25A, B curve, 10kA (UL1077), 10kA (IEC/EN 60947-2) | Blackhawk Supply
M9F21225 | Miniature circuit breaker (MCB), Multi9 C60SP, 2P, 25A, B curve, 10kA (UL1077), 10kA (IEC / EN 60947-2) | Square D
Brand: Square D
SKU: M9F21225
$222.16 each
View Details Square D EDB34125 Miniature Circuit Breaker, 125A, 3-Pole, 480Y/277V AC, 18/25kA, Bolt-on Mount | Blackhawk Supply
EDB34125 | Miniature Circuit Breaker, 125A, 3-Pole, 480Y / 277V AC, 18 / 25kA, Bolt-on Mount | Square D
Brand: Square D
SKU: EDB34125
$1,615.13 each
View Details Square D LAL36350 MOLDED CASE CIRCUIT BREAKER 600V 350A | Blackhawk Supply
LAL36350 | MOLDED CASE CIRCUIT BREAKER 600V 350A | Square D
Brand: Square D
SKU: LAL36350
$2,393.81 each
View Details Square D QO340GFI MINIATURE CIRCUIT BREAKER, QO, 40 A, 3P, 208Y/120 V, 10 kA, Plug in, GFI | Blackhawk Supply
QO340GFI | MINIATURE CIRCUIT BREAKER, QO, 40 A, 3P, 208Y / 120 V, 10 kA, Plug in, GFI | Square D
Brand: Square D
SKU: QO340GFI
$600.64 each
View Details Square D QO260 MINIATURE CB 120/240V 60A | Blackhawk Supply
QO260 | MINIATURE CB 120 / 240V 60A | Square D
Brand: Square D
SKU: QO260
$31.83 each
View Details Square D M9F17116 MULTI 9 - C60L - MINIATURE CIRCUIT-BREAKER, 1P, 16 A, C CURVE, 240 V, 25 KA | Blackhawk Supply
M9F17116 | MULTI 9 - C60L - MINIATURE CIRCUIT-BREAKER, 1P, 16 A, C CURVE, 240 V, 25 KA | Square D
Brand: Square D
SKU: M9F17116
$158.52 each
View Details Square D M9F12216 Multi 9 Miniature Circuit Breaker, 16A, 2-Pole, 10kA, 415 VAC | Blackhawk Supply
M9F12216 | Multi 9 Miniature Circuit Breaker, 16A, 2-Pole, 10kA, 415 VAC | Square D
Brand: Square D
SKU: M9F12216
$88.80 each
View Details Square D ECB24020G3 Powerlink G3 Controllable Circuit Breaker, 480 VAC, 20 Amp, 2 Pole | Blackhawk Supply
ECB24020G3 | Powerlink G3 Controllable Circuit Breaker, 480 VAC, 20 Amp, 2 Pole | Square D
Brand: Square D
SKU: ECB24020G3
$808.66 each
View Details Square D HOMT215230 Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 15A, 1 x 2 pole at 30A, 120/240 VAC, 10 kA AIR, plug in mount | Blackhawk Supply
HOMT215230 | Quad tandem mini circuit breaker, Homeline, 1 x 2 pole at 15A, 1 x 2 pole at 30A, 120 / 240 VAC, 10 kA AIR, plug in mount | Square D
Brand: Square D
SKU: HOMT215230
$42.97 each
View Details Square D QOB230 MINI CIRCUIT BKR 120/240V 30A | Blackhawk Supply
QOB230 | MINI CIRCUIT BKR 120 / 240V 30A | Square D
Brand: Square D
SKU: QOB230
$72.47 each
View Details Siemens Electrical QF250A BRKR QPF GFCI 5mA 2P 240V 50A 10KA | Blackhawk Supply
QF250A | BRKR QPF GFCI 5mA 2P 240V 50A 10KA | Siemens Electrical
Brand: Siemens Electrical
SKU: QF250A
$489.00 each
View Details Siemens Electrical Q2100 BREAKER 100A 2P 120/240V 10K QP | Blackhawk Supply
Q2100 | BREAKER 100A 2P 120 / 240V 10K QP | Siemens Electrical
Brand: Siemens Electrical
SKU: Q2100
$102.00 each
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Brand: Contemporary Controls
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Siemens GCA161.1U Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Blackhawk Supply
GCA161.1U | Damper Actuator | Spring Return | 24 VAC/DC | 0-10 Vdc | 160 lb-in | Siemens
Brand: Siemens
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EIBA5-100T/R | 5-Port 10/100Mbps DIN-rail Mount BAS Switch | Contemporary Controls
Brand: Contemporary Controls
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Square D SDSA2040 SPD T1 SDSA 40KA 120/208V 3P4W | Blackhawk Supply
SDSA2040 | SPD T1 SDSA 40KA 120/208V 3P4W | Square D
Brand: Square D
SKU: SDSA2040
$164.40 each
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