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.

  • CH217MTBP | Eaton 100A, 3 ph, 4W, OH, safety socket with 100A pull out include
    Eaton

    CH217MTBP

    100A, 3 ph, 4W, OH, safety socket with 100A pull out include

    $5,845.88
    $10,876.04
  • CH220CAF | Eaton CH COMBINATION TYPE AFCI 2 POLE 20 AMP, 10KAIC
    Eaton

    CH220CAF

    CH COMBINATION TYPE AFCI 2 POLE 20 AMP, 10KAIC

    $753.74
  • CH220GFT | Eaton TYPE BR 5 MA GFI BREAKER 20A/2 POLE 120/240V 10K_SELF TEST
    Eaton

    CH220GFT

    TYPE BR 5 MA GFI BREAKER 20A/2 POLE 120/240V 10K_SELF TEST

    $496.60
  • CH220GFTCS | Eaton Type CH 5mA GFCI 20A 2P 120/240V 10K Clamshell Self Test
    Eaton

    CH220GFTCS

    Type CH 5mA GFCI 20A 2P 120/240V 10K Clamshell Self Test

    $555.41
    $575.96
  • CH220GFTT3 | Eaton Type CH 5mA GFCI 20A 2P 120/240V 10K w/ Ring Type Self Test
    Eaton

    CH220GFTT3

    Type CH 5mA GFCI 20A 2P 120/240V 10K w/ Ring Type Self Test

    $742.90
    $1,382.13
  • CH220GFTX36 | Eaton Type CH 5mA GFCI 20A 2P 120/240V 10K Bulkpack Self Test
    Eaton

    CH220GFTX36

    Type CH 5mA GFCI 20A 2P 120/240V 10K Bulkpack Self Test

    $541.29
    $617.53
  • CH220HID | Eaton Type CH HID Breaker 20A/2 Pole 120/240V 10K
    Eaton

    CH220HID

    Type CH HID Breaker 20A/2 Pole 120/240V 10K

    $369.89
    $688.17
  • CH220HM | Eaton Type CH Breaker 20A/2 Pole 120/240V 10K Special
    Eaton

    CH220HM

    Type CH Breaker 20A/2 Pole 120/240V 10K Special

    $199.48
    $227.15
  • CH224MTBLB | Eaton 200A, safety socket 4 jaw, OH with provision for 200A breake
    Eaton

    CH224MTBLB

    200A, safety socket 4 jaw, OH with provision for 200A breake

    $4,644.28
    $8,640.53
  • CH224MTBP | Eaton 200A, 1 ph, 3W, OH, safety socket with 200A pull out include
    Eaton

    CH224MTBP

    200A, 1 ph, 3W, OH, safety socket with 200A pull out include

    $5,831.38
    $10,849.08
  • CH225GFT | Eaton TYPE CH 5 MA GFI BREAKER 25A/2 POLE 120/240V 10K_SELF TEST
    Eaton

    CH225GFT

    TYPE CH 5 MA GFI BREAKER 25A/2 POLE 120/240V 10K_SELF TEST

    $496.60
    $514.87
  • CH225GFTCS | Eaton Type CH 5mA GFCI 25A 2P 120/240V 10K Clamshell Self Test
    Eaton

    CH225GFTCS

    Type CH 5mA GFCI 25A 2P 120/240V 10K Clamshell Self Test

    $1,377.93
    $1,430.52
  • CH225GFTT3 | Eaton Type CH 5mA GFCI 25A 2P 120/240V 10K w/ Ring Type Self Test
    Eaton

    CH225GFTT3

    Type CH 5mA GFCI 25A 2P 120/240V 10K w/ Ring Type Self Test

    $625.75
    $1,164.17
  • CH227MTBHMS15 | Eaton 200A, 3 ph, 7 jaw, OH, safety socket with 3P 200A main circu
    Eaton

    CH227MTBHMS15

    200A, 3 ph, 7 jaw, OH, safety socket with 3P 200A main circu

    $10,981.60
    $20,430.88
  • CH227MTBLB | Eaton 200A, safety socket 7 jaw, OH with provision for 200A breake
    Eaton

    CH227MTBLB

    200A, safety socket 7 jaw, OH with provision for 200A breake

    $5,022.41
    $9,344.04
  • CH227MTBP | Eaton 200A, 3 ph, 4W, OH, safety socket with 200A pull out include
    Eaton

    CH227MTBP

    200A, 3 ph, 4W, OH, safety socket with 200A pull out include

    $7,582.36
    $14,106.72
  • CH230EPD | Eaton Type CH 30mA GFI Breaker 30A/2 Pole 120/240V 10K
    Eaton

    CH230EPD

    Type CH 30mA GFI Breaker 30A/2 Pole 120/240V 10K

    $964.79
    $1,794.93
  • CH230EPDT3 | Eaton TYPE CH 30MA GFI BREAKER 30A/2 POLE 120/240V 10KW/ RING TYPE
    Eaton

    CH230EPDT3

    TYPE CH 30MA GFI BREAKER 30A/2 POLE 120/240V 10KW/ RING TYPE

    $1,579.70
    $2,938.97
  • CH230GFT | Eaton TYPE BR 5 MA GFI BREAKER 30A/2 POLE 120/240V 10K SELF TEST
    Eaton

    CH230GFT

    TYPE BR 5 MA GFI BREAKER 30A/2 POLE 120/240V 10K SELF TEST

    $496.60
    $514.87
  • CH230GFTCS | Eaton Type CH 5mA GFCI 30A 2P 120/240V 10K Clamshell Self Test
    Eaton

    CH230GFTCS

    Type CH 5mA GFCI 30A 2P 120/240V 10K Clamshell Self Test

    $555.41
    $575.96
  • CH230GFTT3 | Eaton Type CH 5mA GFCI 30A 2P 120/240V 10K w/ Ring Type Self Test
    Eaton

    CH230GFTT3

    Type CH 5mA GFCI 30A 2P 120/240V 10K w/ Ring Type Self Test

    $625.75
    $1,164.17
  • CH230GFTX36 | Eaton Type CH 5mA GFCI 30A 2P 120/240V 10K Bulkpack Self Test
    Eaton

    CH230GFTX36

    Type CH 5mA GFCI 30A 2P 120/240V 10K Bulkpack Self Test

    $496.60
    $514.87
  • CH230HID | Eaton Type CH HID Breaker 30A/2 Pole 120/240V 10K
    Eaton

    CH230HID

    Type CH HID Breaker 30A/2 Pole 120/240V 10K

    $449.73
    $836.70
  • CH230SWST | Eaton CH Neutral Switching Breaker 30A/2 Pole 10K w/Shunt Trip
    Eaton

    CH230SWST

    CH Neutral Switching Breaker 30A/2 Pole 10K w/Shunt Trip

    $767.90
    $1,428.63
  • CH235GFT | Eaton TYPE CH 5 mA GFI BREAKER 35A/2 POLE 120/240V 10K Self Test
    Eaton

    CH235GFT

    TYPE CH 5 mA GFI BREAKER 35A/2 POLE 120/240V 10K Self Test

    $496.60
    $514.87
  • CH235GFTCS | Eaton Type CH 5mA GFCI 35A 2P 120/240V 10K Clamshell Self Test
    Eaton

    CH235GFTCS

    Type CH 5mA GFCI 35A 2P 120/240V 10K Clamshell Self Test

    $570.13
    $591.25
  • CH235GFTT3 | Eaton Type CH 5mA GFCI 35A 2P 120/240V 10K w/ Ring Type Self Test
    Eaton

    CH235GFTT3

    Type CH 5mA GFCI 35A 2P 120/240V 10K w/ Ring Type Self Test

    $625.75
    $1,164.17
  • CH235M50 | Eaton Type CH Breaker 35A/2 Pole 10K Special
    Eaton

    CH235M50

    Type CH Breaker 35A/2 Pole 10K Special

    $132.68
    $246.85

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.