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.

  • BRP12B100RV25 | Eaton BR PON LC, 100A, 10KAIC MB, 12 SPACE, N3R
    Eaton

    BRP12B100RV25

    BR PON LC, 100A, 10KAIC MB, 12 SPACE, N3R

    $2,178.71
    $4,053.42
  • BRP12H100 | Eaton BR PON LOADCENTER, 100A, 22KAIC MAIN BREAKER, 12 SPACE
    Eaton

    BRP12H100

    BR PON LOADCENTER, 100A, 22KAIC MAIN BREAKER, 12 SPACE

    $908.76
    $1,690.73
  • BRP12L125 | Eaton BR PON LOADCENTER, 125A, MLO, 12 SPACE
    Eaton

    BRP12L125

    BR PON LOADCENTER, 125A, MLO, 12 SPACE

    $398.24
    $740.89
  • BRP12L125DG | Eaton BR PON LOADCENTER, 125A, MLO, 12 SPACE, 2X GROUND
    Eaton

    BRP12L125DG

    BR PON LOADCENTER, 125A, MLO, 12 SPACE, 2X GROUND

    $527.88
    $982.11
  • BRP12L125G | Eaton BR PON LOADCENTER, 125A, MLO, 12 SPACE, W/ GROUND BAR
    Eaton

    BRP12L125G

    BR PON LOADCENTER, 125A, MLO, 12 SPACE, W/ GROUND BAR

    $421.40
    $784.01
  • BRP12L125R | Eaton BR PON LOADCENTER, 125A, MLO, 12 SPACE, N3R
    Eaton

    BRP12L125R

    BR PON LOADCENTER, 125A, MLO, 12 SPACE, N3R

    $585.63
    $1,089.53
  • BRP12L125V24 | Eaton BR PON LOADCENTER, 125A, MLO, 12 SPACE, W/ (2) BR120
    Eaton

    BRP12L125V24

    BR PON LOADCENTER, 125A, MLO, 12 SPACE, W/ (2) BR120

    $651.48
    $1,212.05
  • BRP12L200 | Eaton BR PON LOADCENTER, 200A, MLO, 12 SPACE
    Eaton

    BRP12L200

    BR PON LOADCENTER, 200A, MLO, 12 SPACE

    $581.15
    $1,081.21
  • BRP12L200R | Eaton BR PON LOADCENTER, 200A, MLO, 12 SPACE, N3R
    Eaton

    BRP12L200R

    BR PON LOADCENTER, 200A, MLO, 12 SPACE, N3R

    $792.20
    $1,473.87
  • BRP12N125 | Eaton BR PON LOADCENTER, 125A, CONVERTIBLE, 12 SPACE
    Eaton

    BRP12N125

    BR PON LOADCENTER, 125A, CONVERTIBLE, 12 SPACE

    $378.56
    $704.29
  • BRP12N125G | Eaton BR PON LOADCENTER, 125A, CONVERTIBLE, 12 SPACE W/ GROUND BAR
    Eaton

    BRP12N125G

    BR PON LOADCENTER, 125A, CONVERTIBLE, 12 SPACE W/ GROUND BAR

    $441.06
    $820.59
  • BRP12N125GW | Eaton BR PON LOADCENTER, 125A, CONVERTIBLE, 12 SPACE
    Eaton

    BRP12N125GW

    BR PON LOADCENTER, 125A, CONVERTIBLE, 12 SPACE

    $520.95
    $969.21
  • BRP12N125R | Eaton BR PON LOADCENTER, 125A, CONVERTIBLE, 12 SPACE, N3R
    Eaton

    BRP12N125R

    BR PON LOADCENTER, 125A, CONVERTIBLE, 12 SPACE, N3R

    $590.41
    $1,098.43
  • BRP12N200 | Eaton BR PON LOADCENTER, 200A, CONVERTIBLE, 12 SPACE
    Eaton

    BRP12N200

    BR PON LOADCENTER, 200A, CONVERTIBLE, 12 SPACE

    $483.91
    $900.29
  • BRP12N200R | Eaton BR PON LOADCENTER, 200A, CONVERTIBLE, 12 SPACE, N3R
    Eaton

    BRP12N200R

    BR PON LOADCENTER, 200A, CONVERTIBLE, 12 SPACE, N3R

    $721.23
    $1,341.80
  • BRP12NC125 | Eaton BR PON LOADCENTER, 125A, CONVERTIBLE, 12 SPACE, COPPER BUS
    Eaton

    BRP12NC125

    BR PON LOADCENTER, 125A, CONVERTIBLE, 12 SPACE, COPPER BUS

    $432.96
    $805.51
  • BRP12NC125R | Eaton BR PON LOADCENTER 125A, CONVERTIBLE, COPPER BUS 12 SPACE N3R
    Eaton

    BRP12NC125R

    BR PON LOADCENTER 125A, CONVERTIBLE, COPPER BUS 12 SPACE N3R

    $687.65
    $1,279.34
  • BRP16B100 | Eaton BR PON LOADCENTER, 100A, MAIN BREAKER, 16 SPACE
    Eaton

    BRP16B100

    BR PON LOADCENTER, 100A, MAIN BREAKER, 16 SPACE

    $783.13
    $1,456.98
  • BRP16B100R | Eaton BR PON LOADCENTER, 100A, MAIN BREAKER, 16 SPACE, N3R
    Eaton

    BRP16B100R

    BR PON LOADCENTER, 100A, MAIN BREAKER, 16 SPACE, N3R

    $1,143.78
    $2,127.95
  • BRP16B125 | Eaton BR PON LOADCENTER, 125A, MAIN BREAKER, 16 SPACE
    Eaton

    BRP16B125

    BR PON LOADCENTER, 125A, MAIN BREAKER, 16 SPACE

    $1,293.10
    $2,405.76
  • BRP16B150 | Eaton BR PON LOADCENTER, 150A, MAIN BREAKER, 16 SPACE
    Eaton

    BRP16B150

    BR PON LOADCENTER, 150A, MAIN BREAKER, 16 SPACE

    $1,278.08
    $2,377.80
  • BRP16B200 | Eaton BR PON LOADCENTER, 200A MAIN BREAKER, 16 SPACE
    Eaton

    BRP16B200

    BR PON LOADCENTER, 200A MAIN BREAKER, 16 SPACE

    $1,667.04
    $3,101.47
  • BRP16L125 | Eaton BR PON LOADCENTER, 125A, MLO, 16 SPACE
    Eaton

    BRP16L125

    BR PON LOADCENTER, 125A, MLO, 16 SPACE

    $499.39
    $929.09
  • BRP16L125G | Eaton BR PON LOADCENTER, 125A, MLO, 16 SPACE, W/ GROUND BAR
    Eaton

    BRP16L125G

    BR PON LOADCENTER, 125A, MLO, 16 SPACE, W/ GROUND BAR

    $549.89
    $1,023.04
  • BRP16L125R | Eaton BR PON LOADCENTER, 125A, MLO, 16 SPACE, N3R
    Eaton

    BRP16L125R

    BR PON LOADCENTER, 125A, MLO, 16 SPACE, N3R

    $728.16
    $1,354.73
  • BRP16L150 | Eaton BR PON LOADCENTER, 150A, MLO, 16 SPACE
    Eaton

    BRP16L150

    BR PON LOADCENTER, 150A, MLO, 16 SPACE

    $617.03
    $1,147.95
  • BRP16N125 | Eaton BR PON LOADCENTER, 125A, CONVERTIBLE, 16 SPACE
    Eaton

    BRP16N125

    BR PON LOADCENTER, 125A, CONVERTIBLE, 16 SPACE

    $489.69
    $911.05
  • BRP16N125R | Eaton BR PON LOADCENTER, 125A, CONVERTIBLE, 16 SPACE, N3R
    Eaton

    BRP16N125R

    BR PON LOADCENTER, 125A, CONVERTIBLE, 16 SPACE, N3R

    $717.75
    $1,335.35

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.