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.
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Image  Information Image Stock Code(▲▼)Description
Manufacturer
Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
412-K14-LN2-30A


Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
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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 : 17
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USD 55.4053

Multiples of: 1

A9F05310


Circuit breaker; 400VAC; Inom:10A; Poles no:3; 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 : 16
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USD 39.6041

Multiples of: 1

R21-62-12.0A-R01CV-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, rocker
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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 : 16
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USD 53.0312

Multiples of: 1

IAGN6-1-72-10.0


Circuit Breaker Hydraulic Magnetic 1Pole 10A 250VAC 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.

Sensata Availability : 16
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USD 45.9113

Multiples of: 1

LELK0-33447-100


Circuit Breakers Switch, 80VDC/240VAC, 50A
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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 : 16
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USD 43.2009

Multiples of: 1

LELK1-1REC4-52-40.0-01-V


Circuit Breaker Hydraulic Magnetic 1Pole 40A 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.

Sensata Availability : 16
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USD 43.8078

Multiples of: 1

PR21-62F-2.00A-XX-V


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, Push to reset.
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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 : 16
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USD 61.4644

Multiples of: 3

5SJ41118HG40


Circuit Breakers MCB 5SJ4 1P 240V 5A SAME PH 14K D-TRIP
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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 : 16
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USD 46.7627

Multiples of: 1

IPA-6-1REG4-62-10.0-01


Circuit Breakers Cir Brkr Hyd Mag
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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 : 16
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USD 57.6713

Multiples of: 1

4410.0440


Circuit breaker; Urated: 240VAC; 28VDC; 1.8A; SPST + SPDT; Poles: 1
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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.

Schurter Availability : 16
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USD 47.6721

Multiples of: 1

W67-X2Q52-3


Magnetic Hydraulic Circuit Breaker - Single Pole - Series Trip - White Toggle - .250“ Quick Connect - Standard Delay - 65VDC - ...
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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.

TE Connectivity Availability : 16
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USD 49.7963

Multiples of: 1

2C15UR


Circuit Breakers 15A,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 : 16
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USD 46.5214

Multiples of: 1

MU2-B-24-465-1-A21-B-E


Circuit Breakers MU2B244651A21BE
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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 : 16
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USD 49.6625

Multiples of: 1

HCBY2P30GA850


Circuit Breakers 120/240V 30A 2P CIRCUIT BREAKER, LUGS/QUICK CONNECT
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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.

Littelfuse Availability : 16
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USD 63.0135

Multiples of: 1

EA2-B0-26-475-32E-HB


Circuit Breaker Hydraulic Magnetic 2Pole 7.5A 480VAC
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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 : 16
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USD 58.796

Multiples of: 1

LMLB1-1RLS4-52-30.0-1-01-V


Cir Brkr, Hyd Mag, 1 pl, 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.

Sensata Availability : 16
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USD 48.2046

Multiples of: 1

4420.0174


Circuit Breakers CBE AS168X-CB2H100
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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.

Schurter Availability : 16
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USD 61.7269

Multiples of: 1

IUGNF66-1-51-15.0


Circuit Breakers Cir Brkr Hyd Mag
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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 : 16
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USD 65.4875

Multiples of: 1

5SV3314-6


RCD breaker; Inom: 40A; Ires: 30mA; Poles: 1+N; 230/400VAC; DIN; IP20
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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 : 12
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USD 64.6212

Multiples of: 1

4130-G211-K4M1 40A


CIRCUIT BREAKER, 40A
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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 : 11
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USD 57.8644

Multiples of: 1

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