About Circuit Breakers & Accessories

Circuit Breakers & Accessories

Circuit breakers are devices designed to protect electrical systems from excessive current, which can cause overheating and dangerous electrical fires. They are often used in home and commercial settings to protect electrical wiring from overloads and short circuits. Circuit breakers can be manual or automatic; manual breakers require the user to reset them manually, while automatic breakers rely on a device such as a thermal overload switch to sense when the circuit exceeds its current rating.Accessories are devices connected to a circuit breaker or directly to an electrical system to add safety, convenience and flexibility to the circuit. Accessories can include alarm systems to alert building occupants in the event of a fire or other emergency, surge protection devices to protect against power surges, and specialized circuit breaker trip points to adjust the level of current allowed on the circuit.
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD

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3120-F521-P7T1-W01Q-15A


Circuit Breakers An extremely versatile range of rocker switch/thermal circuit breakers
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ETA Availability : 0
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USD 31.9985

Multiples of: 1

3B05UR


Circuit Breakers 0.5A,MCB B CHAR 3PL 480Y/277VAC, UL1077
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Altech Availability : 0
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USD 32.006

Multiples of: 2

DC2CU1.6L


Circuit Breakers DC2DU4L,4.0A MCB,DCHAR,
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Altech Availability : 0
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USD 32.0518

Multiples of: 6

UPG2-8551-3


UPG285513 airpax
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 0
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USD 32.058

Multiples of: 1

5SY4135-7


Circuit breaker; 230/400VAC; Inom: 35A; Poles: 1; DIN; Charact: C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Siemens Availability : 0
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USD 32.0607

Multiples of: 1

5SY4140-7


Circuit breaker; 230/400VAC; Inom: 40A; Poles: 1; DIN; Charact: C
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Siemens Availability : 0
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USD 32.0607

Multiples of: 1

2C12UR


Circuit Breakers 12A,MCB C CHAR 2PL 480Y/277VAC, UL1077
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Altech Availability : 0
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USD 32.064

Multiples of: 6

A9F06250


Circuit breaker; 400VAC; Inom:50A; Poles no:2; Mounting: DIN; 10kA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schneider Availability : 0
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USD 32.0734

Multiples of: 1

3120-N324-P7T1-W02D-10A


Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suited for overload p
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ETA Availability : 0
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USD 32.0755

Multiples of: 1

CM1-B0-16-660-301-C


Circuit Breaker Hydraulic Magnetic 1Pole 60A 80VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carling Availability : 0
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USD 32.0869

Multiples of: 1

CE1-G3-U-50-1


CE1G3U501 heinemann canada corporation
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HEINEMANN CANADA CORPORATION Availability : 0
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USD 32.098

Multiples of: 1

CF1-G3-U-15-1


CF1G3U151 heinemann canada corporation
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HEINEMANN CANADA CORPORATION Availability : 0
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USD 32.098

Multiples of: 1

CF1-G3-U-40-1


Circuit Breaker - 1 Pole - 40A - Front Terminals - Long Delay Std. Inrush - Series Trip - Front ...
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HEINEMANN CANADA CORPORATION Availability : 0
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USD 32.098

Multiples of: 1

S 302 D32 DX


Circuit breaker; 400VAC; Inom:32A; Poles no:2; Mounting: DIN; 6kA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Legrand Availability : 0
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USD 32.1019

Multiples of: 1

IUGX11-26594-3


Circuit Breakers
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 0
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USD 32.1026

Multiples of: 1

CLS6-C25/2-DC


Circuit breaker; 250VDC; Inom:25A; Poles no:2; DIN; Charact: C; 6kA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Eaton Availability : 0
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USD 32.1141

Multiples of: 1

IEGH66-1-63F-30.0-A-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 30A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 0
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USD 32.1205

Multiples of: 1

3120-F32H-P7T1-W01Q-20A


Circuit Breakers An extremely versatile range of rocker switch/thermal circuit breakers
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ETA Availability : 0
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USD 32.13

Multiples of: 1

S 304 C20 TX


Circuit breaker; 400VAC; Inom:20A; Poles no:4; Mounting: DIN; 6kA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Legrand Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 32.1305

Multiples of: 1

A9F05420


Circuit breaker; 400VAC; Inom:20A; Poles no:4; Mounting: DIN; 6kA
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schneider Availability : 0
Ship by 6 to 16 Weeks Calender.png

USD 32.1305

Multiples of: 1

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