Circuit Breakers & Circuit Breaker Parts

Wistex offers a wide selection of industrial circuit breakers designed to protect your equipment from overloads and short circuits. With trusted brands like ABB and expert customer support, we help you find the right solution for your electrical panels and motor control centers.

  • EDB2225L | Eaton EDB 22kA @ 240 V, 2 Pole 225Amps
    Eaton

    EDB2225L

    EDB 22kA @ 240 V, 2 Pole 225Amps

    $794.39
    $1,323.98
  • EDB3100 | Eaton EDB 22kA @ 240 V, 3 Pole 100Amps, Load Terminal
    Eaton

    EDB3100

    EDB 22kA @ 240 V, 3 Pole 100Amps, Load Terminal

    $1,559.18
    $2,598.61
  • EDB3100L | Eaton EDB 22kA @ 240 V, 3 Pole 100Amps
    Eaton

    EDB3100L

    EDB 22kA @ 240 V, 3 Pole 100Amps

    $1,575.61
    $2,626.02
  • EDB3110 | Eaton EDB 22kA @ 240 V, 3 Pole 110 Amps, Load Terminal
    Eaton

    EDB3110

    EDB 22kA @ 240 V, 3 Pole 110 Amps, Load Terminal

    $1,559.18
    $2,598.61
  • EDB3125 | Eaton EDB 22kA @ 240 V, 3 Pole 125 Amps, Load Terminal
    Eaton

    EDB3125

    EDB 22kA @ 240 V, 3 Pole 125 Amps, Load Terminal

    $1,559.18
    $2,598.61
  • EDB3125L | Eaton EDB 22kA @ 240 V, 3 Pole 125Amps
    Eaton

    EDB3125L

    EDB 22kA @ 240 V, 3 Pole 125Amps

    $1,755.31
    $2,925.51
  • EDB3150 | Eaton EDB 22kA @ 240 V, 3 Pole 150 Amps, Load Terminal
    Eaton

    EDB3150

    EDB 22kA @ 240 V, 3 Pole 150 Amps, Load Terminal

    $1,559.18
    $2,598.61
  • EDB3150L | Eaton EDB 22kA @ 240 V, 3 Pole 150Amps
    Eaton

    EDB3150L

    EDB 22kA @ 240 V, 3 Pole 150Amps

    $1,755.31
    $2,925.51
  • EDB3175 | Eaton EDB 22kA @ 240 V, 3 Pole 175 Amps, Load Terminal
    Eaton

    EDB3175

    EDB 22kA @ 240 V, 3 Pole 175 Amps, Load Terminal

    $1,559.18
    $2,598.61
  • EDB3175L | Eaton EDB 22kA @ 240 V, 3 Pole 175Amps
    Eaton

    EDB3175L

    EDB 22kA @ 240 V, 3 Pole 175Amps

    $1,755.31
    $2,925.51
  • EDB3200 | Eaton EDB 22kA @ 240 V, 3 Pole 200 Amps, Load Terminal
    Eaton

    EDB3200

    EDB 22kA @ 240 V, 3 Pole 200 Amps, Load Terminal

    $1,559.18
    $2,598.61
  • EDB3200L | Eaton EDB 22kA @ 240 V, 3 Pole 200Amps
    Eaton

    EDB3200L

    EDB 22kA @ 240 V, 3 Pole 200Amps

    $1,755.31
    $2,925.51
  • EDB3225 | Eaton EDB 22kA @ 240 V, 3 Pole 225 Amps, Load Terminal
    Eaton

    EDB3225

    EDB 22kA @ 240 V, 3 Pole 225 Amps, Load Terminal

    $1,559.18
    $2,598.61
  • EDB3225L | Eaton EDB 22kA @ 240 V, 3 Pole 225Amps
    Eaton

    EDB3225L

    EDB 22kA @ 240 V, 3 Pole 225Amps

    $1,755.31
    $2,925.51
  • EDB3225S22 | Eaton EDB 3P 225A LOAD TERM W/ST 48-127VAC OR 48-60VDC
    Eaton

    EDB3225S22

    EDB 3P 225A LOAD TERM W/ST 48-127VAC OR 48-60VDC

    $2,887.16
    $4,811.93
  • EDC1420SC | Eaton Current Sensor,Fixed,DC,4-20mA,5-10-20A,24VAC/DC Pwr
    Eaton

    EDC1420SC

    Current Sensor,Fixed,DC,4-20mA,5-10-20A,24VAC/DC Pwr

    $548.49
    $597.48
  • EDC205SP | Eaton Current Sensor,Split,DC,0-5VDC,50A-75A-100A,24VAC/DC Pwr
    Eaton

    EDC205SP

    Current Sensor,Split,DC,0-5VDC,50A-75A-100A,24VAC/DC Pwr

    $493.29
    $537.35
  • EDC2100 | Eaton EDC 200kA @ 240 V, 2 Pole 100 Amps, Load Terminals
    Eaton

    EDC2100

    EDC 200kA @ 240 V, 2 Pole 100 Amps, Load Terminals

    $2,349.18
    $3,915.29
  • EDC2100L | Eaton EDC 200kA @ 240 V, 2 Pole 100 Amps, Line & Load Terminals
    Eaton

    EDC2100L

    EDC 200kA @ 240 V, 2 Pole 100 Amps, Line & Load Terminals

    $2,373.29
    $3,955.49
  • EDC2100W | Eaton EDC 200kA @ 240 V, 2 Pole 100 Amps, No Terminals
    Eaton

    EDC2100W

    EDC 200kA @ 240 V, 2 Pole 100 Amps, No Terminals

    $2,349.18
    $3,915.29
  • EDC2100Y | Eaton EDC 200kA @ 240 V, 2 Pole 100 Amps, Line Terminals
    Eaton

    EDC2100Y

    EDC 200kA @ 240 V, 2 Pole 100 Amps, Line Terminals

    $2,349.18
    $3,915.29
  • EDC210SP | Eaton Current Sensor,Split,DC,0-10VDC,50A-75A-100A,24VAC/DC Pwr
    Eaton

    EDC210SP

    Current Sensor,Split,DC,0-10VDC,50A-75A-100A,24VAC/DC Pwr

    $493.29
    $537.35
  • EDC2110 | Eaton EDC 200kA @ 240 V, 2 Pole 110 Amps, Load Terminals
    Eaton

    EDC2110

    EDC 200kA @ 240 V, 2 Pole 110 Amps, Load Terminals

    $2,349.18
    $3,915.29
  • EDC2125 | Eaton EDC 200kA @ 240 V, 2 Pole 125 Amps, Load Terminals
    Eaton

    EDC2125

    EDC 200kA @ 240 V, 2 Pole 125 Amps, Load Terminals

    $2,349.18
    $3,915.29
  • EDC2125L | Eaton EDC 200kA @ 240 V, 2 Pole 125 Amps, Line & Load Terminals
    Eaton

    EDC2125L

    EDC 200kA @ 240 V, 2 Pole 125 Amps, Line & Load Terminals

    $2,373.29
    $3,955.49
  • EDC2125W | Eaton EDC 200kA @ 240 V, 2 Pole 125 Amps, No Terminals
    Eaton

    EDC2125W

    EDC 200kA @ 240 V, 2 Pole 125 Amps, No Terminals

    $2,349.18
    $3,915.29
  • EDC2125Y | Eaton EDC 200kA @ 240 V, 2 Pole 125 Amps, Line Terminals
    Eaton

    EDC2125Y

    EDC 200kA @ 240 V, 2 Pole 125 Amps, Line Terminals

    $2,349.18
    $3,915.29
  • EDC2150 | Eaton EDC 200kA @ 240 V, 2 Pole 150 Amps, Load Terminals
    Eaton

    EDC2150

    EDC 200kA @ 240 V, 2 Pole 150 Amps, Load Terminals

    $2,349.18
    $3,915.29

Circuit Breakers We Offer

Wistex provides a wide selection of industrial circuit breakers designed to safeguard electrical systems across a variety of industries. Whether you need circuit protection for motor loads, panel boards, or HVAC systems, we offer trusted solutions from ABB and other leading brands.

ABB Circuit Breaker

ABB Circuit Breakers

Our range of ABB circuit breakers delivers proven protection for industrial, commercial, and manufacturing environments. ABB breakers are known for their reliability, ease of installation, and compliance with the latest electrical safety standards.

Motor Circuit Breakers

Motor circuit breakers are specifically designed to protect electric motors against overloads, phase failures, and short circuits. Ideal for high inrush current applications, they ensure critical motor systems operate safely and efficiently.

Motor Circuit Breakers
Low Voltage Circuit Breakers

Low-Voltage Circuit Breakers

Low-voltage circuit breakers offer flexible protection for commercial and light industrial systems. They prevent electrical faults in panel boards, control cabinets, and HVAC systems while maintaining safe operation and minimizing downtime.

Applications for Circuit Breakers

Our industrial circuit breakers are ideal for protecting critical systems across a wide range of industries:

  • Motor control center protection to ensure safe operation of heavy machinery
  • Panel board protection for industrial and commercial electrical distribution
  • Short circuit protection for HVAC equipment, compressors, and large facility systems

Pair your circuit breakers with overload relays and contactors for a complete protection system.

Why Choose Wistex for Industrial Circuit Breakers

Find durable and dependable industrial circuit breakers at Wistex. We offer ABB motor circuit breakers and low-voltage breakers designed to protect your electrical systems from overloads, faults, and short circuits.

Why choose Wistex for circuit breakers?

  • Wide inventory of ABB circuit breakers for industrial applications
  • Expert guidance on selecting the right amperage, trip curve, and protection class
  • Fast order processing and delivery to minimize downtime
  • Long-term support with warranty coverage and replacement options
  • Protect your operations and equipment with industrial circuit breakers from Wistex.

Get the right contactor to power your success — backed by Wistex expertise.

Circuit Breaker FAQs

Find quick answers to common questions about selecting and using industrial circuit breakers.

A circuit breaker automatically interrupts the flow of electricity when it detects an overload, short circuit, or fault condition. This protects wiring, equipment, and personnel from electrical hazards and prevents costly damage to industrial systems.

Choosing the correct circuit breaker depends on several factors:

  • Load size and type (motor, lighting, HVAC, etc.)
  • Voltage rating (low voltage, medium voltage)
  • Interrupt rating (ability to handle fault currents)
  • Application environment (indoor, outdoor, corrosive conditions). Wistex’s technical team can assist you in selecting the best circuit breaker for your specific needs.

Motor circuit breakers are specially designed to handle the high inrush currents typical during motor startup. They provide both overload and short-circuit protection tailored for motors. Standard circuit breakers are used for general electrical circuits, such as panelboards and lighting, where the startup current is lower and more consistent.