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 1464 products

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 n...

In Stock
$19.99
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Siemens RLX-1600 Air Circuit Breaker 1600 A, 3 POLE RMS-TSIG-TZ Static Trip III Breaker Trip Unit

Siemens RLX-1600 Air Circuit Breaker 1600 A, 3 POLERMS-TSIG-TZ Static Trip III Breaker Trip Unit May have never been installed, comes as shownIncludes all as shown,...

Siemens RLX-1600 Air Circuit Breaker 1600 A, 3 POLERMS-TSIG-TZ Static Trip III Breaker Trip Unit ...

In Stock
$3,150.99
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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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NEW Siemens 5SJ4335-7HG42 Circuit breaker 10kA, 3-pole, C, 35A according to UL 489-480Y/277V

NEW Siemens 5SJ4335-7HG42 Circuit breaker10kA, 3-pole, C, 35A according to UL 489-480Y/277VNOS, surplus

NEW Siemens 5SJ4335-7HG42 Circuit breaker10kA, 3-pole, C, 35A according to UL 489-480Y/277VNOS, s...

In Stock
$135.99
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NEW Sprecher & Schuh L8-4/3/D Supplementary Protector 3 Pole 480Y/277 VAC, 4 A, 10 kA

NEW Sprecher & Schuh L8-4/3/D Supplementary Protector 3 Pole 480Y/277 VAC, 4 A, 10 kA NOS, surplus in packaging. Packaging has wear.

NEW Sprecher & Schuh L8-4/3/D Supplementary Protector 3 Pole 480Y/277 VAC, 4 A, 10 kA NOS, su...

In Stock
$162.99
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Pack of 2 NEW Sprecher & Schuh L8-5/1/D Supplementary Protector Circuit Breakers 1 Pole 5A

Pack of 2 NEW Sprecher & Schuh L8-5/1/D Supplementary Protector Circuit Breakers 1 Pole 5A NOS, surplus in packaging. Packaging has wear.

Pack of 2 NEW Sprecher & Schuh L8-5/1/D Supplementary Protector Circuit Breakers 1 Pole 5A NO...

In Stock
$45.99
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NEW Sprecher + Schuh - L8-15/2/D - CB 15A CURVE-D 2-POLE Circuit Breaker

NEW Sprecher + Schuh - L8-15/2/D - CB 15ACURVE-D 2-POLE Circuit Breaker NOS, surplus

NEW Sprecher + Schuh - L8-15/2/D - CB 15ACURVE-D 2-POLE Circuit Breaker NOS, surplus

In Stock
$90.99
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NEW Siemens 5SY4110-6 Miniature circuit breaker 230/400 V 10kA, 1-pole, B, 10A, D=70 mm

NEW Siemens 5SY4110-6 Miniature circuit breaker230/400 V 10kA, 1-pole, B, 10A, D=70 mmNOS, surplus no box. Minor storage wear, comes as shown

NEW Siemens 5SY4110-6 Miniature circuit breaker230/400 V 10kA, 1-pole, B, 10A, D=70 mmNOS, surplu...

In Stock
$36.99
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NEW ABL Sursum Circuit Breaker 1D10UM 10A 1P

NEW ABL Sursum Circuit Breaker 1D10UM 10A 1PNOS, surplus no box. Minor storage wear, comes as shown

NEW ABL Sursum Circuit Breaker 1D10UM 10A 1PNOS, surplus no box. Minor storage wear, comes as shown

In Stock
$13.99
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Pack of 3 NEW Altech 3D30UM Circuit Breaker Thermal Magnetic 30A 480 V AC DC Lever DIN Rail

Pack of 3 NEW Altech 3D30UM Circuit BreakerThermal Magnetic 30A 480 V AC DC Lever DIN RailaNOS, surplus

Pack of 3 NEW Altech 3D30UM Circuit BreakerThermal Magnetic 30A 480 V AC DC Lever DIN RailaNOS, s...

In Stock
$112.99
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NEW Siemens RHOFBO Sentron Breaker Operator

NEW Siemens RHOFBO Sentron Breaker OperatorNOS, surplus

NEW Siemens RHOFBO Sentron Breaker OperatorNOS, surplus

In Stock
$49.99
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Siemens 3RV2011-1DA10 Circuit breaker size S00 for motor protection, CLASS 10 A

Siemens 3RV2011-1DA10 Circuit breakersize S00 for motor protection, CLASS 10 ANOS, surplus

Siemens 3RV2011-1DA10 Circuit breakersize S00 for motor protection, CLASS 10 ANOS, surplus

In Stock
$76.99
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Pack of 2 NEW Altech 3D30UM Circuit Breaker, Thermal Magnetic, 30A, 3 Pole, D Trip, Ring Tongue, V-EA Series

Pack of 2 NEW Altech 3D30UM Circuit Breaker,Thermal Magnetic, 30A, 3 Pole, D Trip, Ring Tongue, V-EA SeriesNOS, surplus

Pack of 2 NEW Altech 3D30UM Circuit Breaker,Thermal Magnetic, 30A, 3 Pole, D Trip, Ring Tongue, V...

In Stock
$72.99
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NEW Siemens B220H 20-Amp Double Pole 120/240-Volt 22KAIC Bolt in Circuit Breaker

NEW Siemens B220H 20-Amp Double Pole120/240-Volt 22KAIC Bolt in Circuit BreakerNOS, surplus no box. Minor storage wear, comes as shown

NEW Siemens B220H 20-Amp Double Pole120/240-Volt 22KAIC Bolt in Circuit BreakerNOS, surplus no bo...

In Stock
$36.99
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NEW Siemens 3VA9278-0CB10, BREAKER 3VA6 150,250A MAX FLEX OPERATOR

NEW Siemens 3VA9278-0CB10, BREAKER3VA6 150,250A MAX FLEX OPERATOR NOS, surplus

NEW Siemens 3VA9278-0CB10, BREAKER3VA6 150,250A MAX FLEX OPERATOR NOS, surplus

In Stock
$405.99
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Pack of 10 NEW Siemens 5ST3665-2HG BUSBAR UL489 3-POLE 115A 6-Miniature Circuit Breaker MAX

Pack of 10 NEW Siemens 5ST3665-2HGBUSBAR UL489 3-POLE 115A 6-Miniature Circuit Breaker MAXNOS, surplus

Pack of 10 NEW Siemens 5ST3665-2HGBUSBAR UL489 3-POLE 115A 6-Miniature Circuit Breaker MAXNOS, su...

In Stock
$76.99
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NEW Siemens 3VA9978-0CH82 Breaker, Molded Case, 3Va Max Flex Handle Stainless Steel

NEW Siemens 3VA9978-0CH82 Breaker,Molded Case, 3Va Max Flex Handle Stainless SteelSEALED NOS, surplus

NEW Siemens 3VA9978-0CH82 Breaker,Molded Case, 3Va Max Flex Handle Stainless SteelSEALED NOS, sur...

In Stock
$810.99
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NEW Weidmuller SU1B60UC B60 240VAC Circuit Breaker

NEW Weidmuller SU1B60UC B60 240VAC Circuit Breaker NOS, surplus no box. Minor storage wear, comes as shown

NEW Weidmuller SU1B60UC B60 240VAC Circuit Breaker NOS, surplus no box. Minor storage wear, comes...

In Stock
$22.99
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NEW Siemens 3RV1041-4JA15 Circuit Breaker size S3 for motor protection, Class 10 A

NEW Siemens 3RV1041-4JA15 Circuit Breakersize S3 for motor protection, Class 10 ANOS, surplus

NEW Siemens 3RV1041-4JA15 Circuit Breakersize S3 for motor protection, Class 10 ANOS, surplus

In Stock
$225.99
Add to cart
NEW Siemens 5SJ41307HG42 Circuit Breakers MCB 5SJ4 1P 277V 30A 10K C-TRIP

NEW Siemens 5SJ41307HG42 Circuit BreakersMCB 5SJ4 1P 277V 30A 10K C-TRIPNOS, surplus

NEW Siemens 5SJ41307HG42 Circuit BreakersMCB 5SJ4 1P 277V 30A 10K C-TRIPNOS, surplus

In Stock
$45.99
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NEW Siemens 5SJ4103-8HG42 Mini Circuit Breakers, UL 489, 1-Pole, 3 Amps, 480VAC/277VAC-60VDC/125VDC

NEW Siemens 5SJ4103-8HG42 Mini Circuit Breakers,UL 489, 1-Pole, 3 Amps, 480VAC/277VAC-60VDC/125VDCNOS, surplus

NEW Siemens 5SJ4103-8HG42 Mini Circuit Breakers,UL 489, 1-Pole, 3 Amps, 480VAC/277VAC-60VDC/125VD...

In Stock
$45.99
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NEW Altech 3D20UM D50 Circuit Breaker Thermal Magnetic 20A 480 V AC DC Lever DIN Rail

NEW Altech 3D20UM D50 Circuit BreakerThermal Magnetic 20A 480 V AC DC Lever DIN Rail NOS, surplus no box. Minor storage wear, comes as shown

NEW Altech 3D20UM D50 Circuit BreakerThermal Magnetic 20A 480 V AC DC Lever DIN Rail NOS, surplus...

In Stock
$36.99
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NEW Siemens 5SY6201-7 Miniature circuit breaker 400 V 6kA, 2-pole, C, 1A, D=70 mm

NEW Siemens 5SY6201-7 Miniature circuit breaker400 V 6kA, 2-pole, C, 1A, D=70 mmNOS, surplus

NEW Siemens 5SY6201-7 Miniature circuit breaker400 V 6kA, 2-pole, C, 1A, D=70 mmNOS, surplus

In Stock
$45.99
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NEW Siemens 5SY6201-7 Sentron Supplementary Protector Circuit Breaker

NEW Siemens 5SY6201-7 Sentron Supplementary Protector Circuit Breaker NOS, surplus

NEW Siemens 5SY6201-7 Sentron Supplementary Protector Circuit Breaker NOS, surplus

In Stock
$45.99
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NEW Siemens 5SJ4311-8HG42 Circuit breaker 10kA, 3-pole, D, 5 A

NEW Siemens 5SJ4311-8HG42 Circuit breaker 10kA, 3-pole, D, 5 A NOS, surplus

NEW Siemens 5SJ4311-8HG42 Circuit breaker 10kA, 3-pole, D, 5 A NOS, surplus

In Stock
$144.99
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Showing 1 to 51 of 1464 products