Circuit Breakers VB Industrial Supply carries many different sizes and brands. We sell New, Used, and Surplus. From brands like Square D, ABB, Allen-Bradley, Eaton Durant, IDEC, Siemens and more. 

Circuit Breakers

Showing 1 to 51 of 1461 products

Fuji Electric EA32 Circuit Breaker 10A 2 Pole 220V AC 50/60Hz Industrial

Fuji Electric EA32 Circuit Breaker 10A 2 Pole 220V AC 50/60Hz Industrial  2 Pole configuration for overload and short-circuit protection. 50/60Hz frequency, suitable for a...

Fuji Electric EA32 Circuit Breaker 10A 2 Pole 220V AC 50/60Hz Industrial  2 Pole configuration fo...

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$13.99
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IDEC NRC110L Circuit Protector 10A 250V Missing 1 Lug Screw

IDEC NRC110L Circuit Protector 10A 250V Missing 1 Lug ScreDesigned for 250 VAC, 50/60 Hz circuits. Features a 30A frame, AA trip curve, and is...

IDEC NRC110L Circuit Protector 10A 250V Missing 1 Lug ScreDesigned for 250 VAC, 50/60 Hz circuits...

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$10.99
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Allen-Bradley 1492-SP Supplementary Protector DIN Rail Mount

Allen-Bradley 1492-SP Supplementary Protector DIN Rail Mount Designed for protecting equipment from short circuits and thermal overload. Features current limiting and fast breaking times for...

Allen-Bradley 1492-SP Supplementary Protector DIN Rail Mount Designed for protecting equipment fr...

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$13.99
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Allen-Bradley 1492-SP 20A Supplementary Protector DIN Rail Mount

Allen-Bradley 1492-SP 20A Supplementary Protector DIN Rail Mount  Used condition, with normal signs of wear. Comes as shown, please check pics.

Allen-Bradley 1492-SP 20A Supplementary Protector DIN Rail Mount  Used condition, with normal sig...

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$13.99
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Allen-Bradley 1492-SP3D030 Ser C Circuit Breaker 3A 3P 480Y/277VAC Din Rail

Allen-Bradley 1492-SP3D030 Ser C Circuit Breaker 3A 3P 480Y/277VAC Din Rail 3 Amp, 3-pole design suitable for 480Y/277VAC systems. Trip Curve D for highly inductive...

Allen-Bradley 1492-SP3D030 Ser C Circuit Breaker 3A 3P 480Y/277VAC Din Rail 3 Amp, 3-pole design ...

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$13.99
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Eaton NZMB2 Circuit Breaker Switch 3 Pole

Eaton NZMB2 Circuit Breaker Switch 3 Pole  Model: Eaton NZMB2-[Amperage]-NA (Replace [Amperage] with the specific amperage of your breaker e.g. NZMB2-A200-NA for a 200A breaker). Type: Molded...

Eaton NZMB2 Circuit Breaker Switch 3 Pole  Model: Eaton NZMB2-[Amperage]-NA (Replace [Amperage] w...

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$256.99
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Eaton FAZ-D10/3-NA Circuit Breaker 3-Pole 10A 480V D-Curve UL489

Eaton FAZ-D10/3-NA Circuit Breaker 3-Pole 10A 480V D-Curve UL489  Poles: 3-Pole. Current Rating: 10 Amps. Voltage Rating: 277/480 VAC, 96 VDC. Trip Type: D-Curve Thermal-Magnetic (10-20 times current rating)....

Eaton FAZ-D10/3-NA Circuit Breaker 3-Pole 10A 480V D-Curve UL489  Poles: 3-Pole. Current Rating: ...

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$54.99
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Eaton FAZ-C2/1-NA Circuit Breaker 1-Pole 2A 277V C-Curve UL489

Eaton FAZ-C2/1-NA Circuit Breaker 1-Pole 2A 277V C-Curve UL489 Model: Eaton FAZ-C2/1-NA (FAZ-NA Series). Poles: 1-Pole. Current Rating: 2 Amps. Voltage Rating: 277VAC / 48VDC. Trip Curve: C-Curve (5-10x rated...

Eaton FAZ-C2/1-NA Circuit Breaker 1-Pole 2A 277V C-Curve UL489 Model: Eaton FAZ-C2/1-NA (FAZ-NA S...

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$47.99
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Eaton FAZ-C0,5/1-NA Circuit Breaker 1-Pole 0.5A 277V C-Curve UL489

Eaton FAZ-C0,5/1-NA Circuit Breaker 1-Pole 0.5A 277V C-Curve UL489 Model: Eaton FAZ-C0,5/1-NA. Poles: 1-Pole. Current Rating: 0.5 Amps (500mA). Voltage Rating: 277VAC / 48VDC. Trip Curve: C-Curve (5-10 times rated...

Eaton FAZ-C0,5/1-NA Circuit Breaker 1-Pole 0.5A 277V C-Curve UL489 Model: Eaton FAZ-C0,5/1-NA. Po...

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$45.99
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Eaton FAZ-C15/1-NA Circuit Breaker 1-Pole 15A 277V C-Curve UL489

Eaton FAZ-C15/1-NA Circuit Breaker 1-Pole 15A 277V C-Curve UL489 Model: Eaton FAZ-C15/1-NA (FAZ-NA Series). Poles: 1-Pole. Current Rating: 15 Amps. Voltage Rating: 277VAC / 48VDC. Trip Curve: C-Curve (5-10 times...

Eaton FAZ-C15/1-NA Circuit Breaker 1-Pole 15A 277V C-Curve UL489 Model: Eaton FAZ-C15/1-NA (FAZ-N...

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$34.99
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NEW Hitachi Part No E12621143 DC CIRCUIT BREAKER

NEW Hitachi Part No E12621143 DC CIRCUIT BREAKERSEALED in crate299.99 Freight charge in US only  NOS, surplus

NEW Hitachi Part No E12621143 DC CIRCUIT BREAKERSEALED in crate299.99 Freight charge in US only  ...

In Stock
$1,800.99
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NEW Hitachi Euclid Part No E12978678 Circuit Breaker Siemens

NEW Hitachi Euclid Part No E12978678 Circuit Breaker Siemens  NOS, surplus

NEW Hitachi Euclid Part No E12978678 Circuit Breaker Siemens  NOS, surplus

In Stock
$225.99
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Allen Bradley 140G-G3C3-D10 Molded Case Circuit Breaker,125A Frame,100A

Allen Bradley 140G-G3C3-D10 Molded Case Circuit Breaker,125A Frame,100AModified as shown Used condition, with normal signs of wear. Comes as shown, please check pics.

Allen Bradley 140G-G3C3-D10 Molded Case Circuit Breaker,125A Frame,100AModified as shown Used con...

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Lot of 2 Allen Bradley 140M-C2N-B10 Circuit-Breaker,Motor Circuit Protector

Lot of 2 Allen Bradley 140M-C2N-B10 Circuit-Breaker,Motor Circuit Protector Used condition, with normal signs of wear. Comes as shown, please check pics.

Lot of 2 Allen Bradley 140M-C2N-B10 Circuit-Breaker,Motor Circuit Protector Used condition, with ...

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$63.99
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Allen Bradley 140MG-G8P-C80 Motor Protection Circuit Protectors, G Frame, 35 65 kA at 480V, MCP (magnetic only), 80A

Allen Bradley 140MG-G8P-C80 Motor ProtectionCircuit Protectors, G Frame, 35 65 kA at 480V, MCP (magnetic only), 80A Used condition, with normal signs of wear. Comes...

Allen Bradley 140MG-G8P-C80 Motor ProtectionCircuit Protectors, G Frame, 35 65 kA at 480V, MCP (m...

In Stock
$292.99
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NEW Schneider Electric EZC100F3100 Circuit Breaker Switch Thermal Magnetic 3P 100A

NEW Schneider Electric EZC100F3100 Circuit Breaker Switch Thermal Magnetic 3P 100A NOS, surplus in packaging. Packaging has wear.

NEW Schneider Electric EZC100F3100 Circuit Breaker Switch Thermal Magnetic 3P 100A NOS, surplus i...

In Stock
$117.99
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Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz

Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz Used condition, with normal signs of wear. Comes as shown, please check pics.

Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz Used condition, with n...

In Stock
$19.99
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Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole

Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole  Used condition, with normal signs of wear. Comes as shown, please check pics.

Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole  Used condition, with normal signs...

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$9.99
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Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole

Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole  Used condition, with normal signs of wear. Comes as shown, please check pics.

Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole  Used condition, with normal signs...

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$9.99
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Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz

Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz  Used condition, with normal signs of wear. Comes as shown, please check pics.

Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz  Used condition, with ...

In Stock
$19.99
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Lot of 2 Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole

Lot of 2 Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole  Brand:Schneider Electric Manufacturer:Schneider Electric MPN:EA9RN2C2530CA Model Number:EA9RN2C2530CA Used condition, with normal signs of...

Lot of 2 Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole  Brand:Schneider Electri...

In Stock
$18.99
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Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz

Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz  Used condition, with normal signs of wear. Comes as shown, please check pics.

Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz  Used condition, with ...

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$19.99
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NEW Eaton EGE3035FFG Series G molded case circuit breaker, EG-frame, EG, Fixed thermal, Fixed magnetic trip, Three-pole, 35 A

NEW Eaton EGE3035FFG Series G moldedcase circuit breaker, EG-frame, EG, Fixed thermal,Fixed magnetic trip, Three-pole, 35 ANOS, surplus

NEW Eaton EGE3035FFG Series G moldedcase circuit breaker, EG-frame, EG, Fixed thermal,Fixed magne...

In Stock
$720.99
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Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole

Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole Used condition, with normal signs of wear. Comes as shown, please check pics.

Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole Used condition, with normal signs ...

In Stock
$9.99
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Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole

Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole Used condition, with normal signs of wear. Comes as shown, please check pics.

Schneider Electric EA9AN2C25 C25 Circuit Breaker Switch 2 Pole Used condition, with normal signs ...

In Stock
$9.99
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Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz

Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz Used condition, with normal signs of wear. Comes as shown, please check pics.

Schneider Electric EA9RN2C2530CA C25 Vigi Circuit Breaker Switch 230V 50Hz Used condition, with n...

In Stock
$19.99
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Pack of 5 NEW ABB ST201M-K2 Circuit Breaker, Miniature, DIN Rail Mount, K Curve, 1 Pole, 2A

Pack of 5 NEW ABB ST201M-K2 Circuit Breaker,Miniature, DIN Rail Mount, K Curve, 1 Pole, 2ANOS, surplus

Pack of 5 NEW ABB ST201M-K2 Circuit Breaker,Miniature, DIN Rail Mount, K Curve, 1 Pole, 2ANOS, su...

In Stock
$135.99
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NEW ABB SU201M-K2 Miniature Circuit Breaker K-Characteristic, 10Ka, 2A, 1P Ul489

NEW ABB SU201M-K2 Miniature Circuit BreakerK-Characteristic, 10Ka, 2A, 1P Ul489NOS, surplus no box. Minor storage wear, comes as shown

NEW ABB SU201M-K2 Miniature Circuit BreakerK-Characteristic, 10Ka, 2A, 1P Ul489NOS, surplus no bo...

In Stock
$22.99
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NEW ABB S201UDC-K16 Circuit Breaker 1-Pole K Curve 16A 60VDC 2CDS271517R0467

NEW ABB S201UDC-K16 Circuit Breaker 1-PoleK Curve 16A 60VDC 2CDS271517R0467NOS, surplus

NEW ABB S201UDC-K16 Circuit Breaker 1-PoleK Curve 16A 60VDC 2CDS271517R0467NOS, surplus

In Stock
$54.99
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NEW ABB S202U-K30 Circuit Breaker; 2-Pole; K Curve; 30A; 240VAC

NEW ABB S202U-K30 Circuit Breaker; 2-Pole;K Curve; 30A; 240VACNOS, surplus no box. Minor storage wear, comes as shown

NEW ABB S202U-K30 Circuit Breaker; 2-Pole;K Curve; 30A; 240VACNOS, surplus no box. Minor storage ...

In Stock
$52.99
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Pack of 10 NEW ABB S201-D25 Mini Circuit Breaker S200 277Vac 2CDS251001R0251

Pack of 10 NEW ABB S201-D25 Mini Circuit BreakerS200 277Vac 2CDS251001R0251NOS, surplus

Pack of 10 NEW ABB S201-D25 Mini Circuit BreakerS200 277Vac 2CDS251001R0251NOS, surplus

In Stock
$225.99
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NEW ABB S201-D25 Mini Circuit Breaker S200 277Vac 2CDS251001R0251

NEW ABB S201-D25 Mini Circuit Breaker S200 277Vac 2CDS251001R0251 NOS, surplus no box. Minor storage wear, comes as shown

NEW ABB S201-D25 Mini Circuit Breaker S200 277Vac 2CDS251001R0251 NOS, surplus no box. Minor stor...

In Stock
$27.99
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NEW ABB PS1-3-0-65 Busbar 690 VAC Voltage, 65 A Current Rating, 3-Phase

NEW ABB PS1-3-0-65 Busbar 690 VAC Voltage, 65 A Current Rating, 3-PhaseNOS, surplus

NEW ABB PS1-3-0-65 Busbar 690 VAC Voltage, 65 A Current Rating, 3-PhaseNOS, surplus

In Stock
$18.99
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NEW ABB S1-M1-25 Power Feed Block, 3-Phase, Flat, For Use With Ms116/132 Mmp

NEW ABB S1-M1-25 Power Feed Block, 3-Phase,Flat, For Use With Ms116/132 MmpNOS, surplus no box. Minor storage wear, comes as shown

NEW ABB S1-M1-25 Power Feed Block, 3-Phase,Flat, For Use With Ms116/132 MmpNOS, surplus no box. M...

In Stock
$18.99
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NEW LOVATO Electric P1MBUH1PD15 Miniature Circuit Breaker, 1P - 10Ka. 1 Module

NEW LOVATO Electric P1MBUH1PD15Miniature Circuit Breaker, 1P - 10Ka. 1 ModuleNOS, surplus no box. Minor storage wear, comes as shown

NEW LOVATO Electric P1MBUH1PD15Miniature Circuit Breaker, 1P - 10Ka. 1 ModuleNOS, surplus no box....

In Stock
$58.99
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NEW LOVATO Electric P1MBUHD10 Miniature Circuit Breaker 3 Pole

NEW LOVATO Electric P1MBUHD10 Miniature Circuit Breaker 3 Pole NOS, surplus no box. Minor storage wear, comes as shown

NEW LOVATO Electric P1MBUHD10 Miniature Circuit Breaker 3 Pole NOS, surplus no box. Minor storage...

In Stock
$67.99
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NEW LOVATO Electric P1MBUHD6 Miniature Circuit Breaker 3 Pole

NEW LOVATO Electric P1MBUHD6 Miniature Circuit Breaker 3 Pole NOS, surplus no box. Minor storage wear, comes as shown

NEW LOVATO Electric P1MBUHD6 Miniature Circuit Breaker 3 Pole NOS, surplus no box. Minor storage ...

In Stock
$67.99
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NEW LOVATO Electric P1MBUHD10 Miniature Circuit Breaker 2 Pole

NEW LOVATO Electric P1MBUHD10 Miniature Circuit Breaker 2 Pole NOS, surplus no box. Minor storage wear, comes as shown

NEW LOVATO Electric P1MBUHD10 Miniature Circuit Breaker 2 Pole NOS, surplus no box. Minor storage...

In Stock
$63.99
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NEW LOVATO Electric P1MBUHD20 Miniature Circuit Breaker 2 Pole

NEW LOVATO Electric P1MBUHD20 Miniature Circuit Breaker 2 Pole NOS, surplus no box. Minor storage wear, comes as shown

NEW LOVATO Electric P1MBUHD20 Miniature Circuit Breaker 2 Pole NOS, surplus no box. Minor storage...

In Stock
$63.99
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NEW Weidmuller BR1B10UC B10 Miniature Circuit Breaker Branch Rated B-Curve 1-Pole 10A 120VAC 60VDC DIN Rail Mount

NEW Weidmuller BR1B10UC B10 Miniature Circuit BreakerBranch Rated B-Curve 1-Pole 10A 120VAC 60VDC DIN Rail MountNOS, surplus no box. Minor storage wear, comes as shown

NEW Weidmuller BR1B10UC B10 Miniature Circuit BreakerBranch Rated B-Curve 1-Pole 10A 120VAC 60VDC...

In Stock
$58.99
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NEW E-T-A ESX10-TB-114-DC24V-10A-E Circuit Breaker Solid State 10A AC 32 V DC Slide Switch DIN Rail

NEW E-T-A ESX10-TB-114-DC24V-10A-ECircuit Breaker Solid State 10A AC 32 V DC Slide Switch DIN RailNOS, surplus

NEW E-T-A ESX10-TB-114-DC24V-10A-ECircuit Breaker Solid State 10A AC 32 V DC Slide Switch DIN Rai...

In Stock
$90.99
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NEW Weidm�ller 7940102574 Circuit Breaker Magnetic (Hydraulic Delay) 4A 120 V AC DC Lever DIN Rail

NEW Weidmüller 7940102574 Circuit BreakerMagnetic (Hydraulic Delay) 4A 120 V AC DC Lever DIN RailNOS, surplus no box. Minor storage wear, comes as shown

NEW Weidmüller 7940102574 Circuit BreakerMagnetic (Hydraulic Delay) 4A 120 V AC DC Lever DIN Rail...

In Stock
$31.99
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NEW Weidmuller BR1B1.2UC Miniature Circuit Breaker B1.2

NEW Weidmuller BR1B1.2UC Miniature Circuit Breaker B1.2 NOS, surplus

NEW Weidmuller BR1B1.2UC Miniature Circuit Breaker B1.2 NOS, surplus

In Stock
$22.99
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NEW Siemens 3RV2311-0FC10 Circuit breaker size S00 for starter combination

NEW Siemens 3RV2311-0FC10 Circuit breakersize S00 for starter combinationNOS, surplus

NEW Siemens 3RV2311-0FC10 Circuit breakersize S00 for starter combinationNOS, surplus

In Stock
$63.99
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NEW Siemens 5SJ4104-7HG40 Miniature circuit breaker 240 V 14kA, 1-pole, C, 4A

NEW Siemens 5SJ4104-7HG40 Miniature circuit breaker240 V 14kA, 1-pole, C, 4ANOS, surplus

NEW Siemens 5SJ4104-7HG40 Miniature circuit breaker240 V 14kA, 1-pole, C, 4ANOS, surplus

In Stock
$36.99
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NEW LOVATO Electric P1MBUH1PD05 Miniature Circuit Breaker, 1P - 10Ka. 1 Module

NEW LOVATO Electric P1MBUH1PD05 MiniatureCircuit Breaker, 1P - 10Ka. 1 ModuleNOS, surplus no box. Minor storage wear, comes as shown

NEW LOVATO Electric P1MBUH1PD05 MiniatureCircuit Breaker, 1P - 10Ka. 1 ModuleNOS, surplus no box....

In Stock
$54.99
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NEW LOVATO Electric P1MBUHD15 Circuit Breaker 3 Pole

NEW LOVATO Electric P1MBUHD15 Circuit Breaker 3 Pole NOS, surplus

NEW LOVATO Electric P1MBUHD15 Circuit Breaker 3 Pole NOS, surplus

In Stock
$58.99
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NEW LOVATO Electric P1MBUH3PD15 Miniature Circuit Breaker, 1P - 10Ka. 3 Modules

NEW LOVATO Electric P1MBUH3PD15 MiniatureCircuit Breaker, 1P - 10Ka. 3 ModulesNOS, surplus no box. Minor storage wear, comes as shown

NEW LOVATO Electric P1MBUH3PD15 MiniatureCircuit Breaker, 1P - 10Ka. 3 ModulesNOS, surplus no box...

In Stock
$40.99
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NEW ABB SU201M-K1 Miniature Circuit Breaker K-Characteristic, 10Ka, 1A, 1P

NEW ABB SU201M-K1 Miniature Circuit BreakerK-Characteristic, 10Ka, 1A, 1P NOS, surplus no box. Minor storage wear, comes as shown

NEW ABB SU201M-K1 Miniature Circuit BreakerK-Characteristic, 10Ka, 1A, 1P NOS, surplus no box. Mi...

In Stock
$18.99
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NEW Siemens 5SJ4120-8HG42 Circuit Breaker 1 P 20A D Curve DIN Rail Mount UL489 Type NSJ 277VAC/60VDC

NEW Siemens 5SJ4120-8HG42 Circuit Breaker1 P 20A D Curve DIN Rail Mount UL489 Type NSJ 277VAC/60VDCNOS, surplus

NEW Siemens 5SJ4120-8HG42 Circuit Breaker1 P 20A D Curve DIN Rail Mount UL489 Type NSJ 277VAC/60V...

In Stock
$45.99
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NEW Siemens 3RV2021-4CA10 Circuit breaker size S0 for motor protection

Siemens 3RV2021-4CA10 Circuit breaker size S0 for motor protectionNOS, surplus

Siemens 3RV2021-4CA10 Circuit breaker size S0 for motor protectionNOS, surplus

In Stock
$112.99
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Showing 1 to 51 of 1461 products