Circuit Breakers

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.

Need help finding the correct circuit breaker? Contact us.

  • EGS4160FFG | Eaton 35A 65KA 1P BOLT ON PARENT B. PACKED

    EGS4160FFG

    $1,870.56
    $5,196.00
    35A 65KA 1P BOLT ON PARENT B. PACKED
  • EGS7015FFG | Eaton E 4P 15A 35kA Fixed thermal, Fixed mag, single pack bkr

    EGS7015FFG

    $740.33
    $2,056.45
    E 4P 15A 35kA Fixed thermal, Fixed mag, single pack bkr
  • EGS7015FFGV | Eaton EG 15A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7015FFGV

    $740.33
    $2,056.45
    EG 15A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7016FFG | Eaton E 4P 16A 35kA Fixed thermal, Fixed mag, single pack bkr

    EGS7016FFG

    $740.33
    $2,056.45
    E 4P 16A 35kA Fixed thermal, Fixed mag, single pack bkr
  • EGS7016FFGV | Eaton EG 16A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7016FFGV

    $740.33
    $2,056.45
    EG 16A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7020AFG | Eaton EG 4P 20A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10

    EGS7020AFG

    $758.49
    $2,106.90
    EG 4P 20A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10
  • EGS7020AFGV | Eaton EG 20A ADJ THERMAL 4P N=100% 50C 40KA BREAKER

    EGS7020AFGV

    $758.49
    $2,106.90
    EG 20A ADJ THERMAL 4P N=100% 50C 40KA BREAKER
  • EGS7020FFG | Eaton E 4P 20A 35kA Fixed thermal, Fixed mag, single pack bkr

    EGS7020FFG

    $740.33
    $2,056.45
    E 4P 20A 35kA Fixed thermal, Fixed mag, single pack bkr
  • EGS7020FFGV | Eaton EG 20A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7020FFGV

    $973.74
    $2,704.83
    EG 20A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7025AFG | Eaton EG 4P 25A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10

    EGS7025AFG

    $758.49
    $2,106.90
    EG 4P 25A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10
  • EGS7025AFGV | Eaton EG 25A ADJ THERMAL 4P N=100% 50C 40KA BREAKER

    EGS7025AFGV

    $758.49
    $2,106.90
    EG 25A ADJ THERMAL 4P N=100% 50C 40KA BREAKER
  • EGS7025FFG | Eaton E 4P 25A 35kA Fixed thermal, Fixed mag, single pack bkr

    EGS7025FFG

    $740.33
    $2,056.45
    E 4P 25A 35kA Fixed thermal, Fixed mag, single pack bkr
  • EGS7025FFGV | Eaton EG 25A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7025FFGV

    $973.74
    $2,704.83
    EG 25A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7030FFG | Eaton E 4P 30A 40kA @ 415, 35kA @ 480VFixed thermal, Fixed mag,

    EGS7030FFG

    $740.33
    $2,056.45
    E 4P 30A 40kA @ 415, 35kA @ 480VFixed thermal, Fixed mag,
  • EGS7030FFGV | Eaton EG 30A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7030FFGV

    $740.33
    $2,056.45
    EG 30A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7032AFG | Eaton EG 4P 32A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10

    EGS7032AFG

    $758.49
    $2,106.90
    EG 4P 32A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10
  • EGS7032AFGV | Eaton EG 32A ADJ THERMAL 4P N=100% 50C 40KA BREAKER

    EGS7032AFGV

    $758.49
    $2,106.90
    EG 32A ADJ THERMAL 4P N=100% 50C 40KA BREAKER
  • EGS7032FFG | Eaton E 4P 32A IEC 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed ma

    EGS7032FFG

    $740.33
    $2,056.45
    E 4P 32A IEC 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed ma
  • EGS7032FFGV | Eaton EG 32A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7032FFGV

    $740.33
    $2,056.45
    EG 32A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7035FFG | Eaton E 4P 35A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,

    EGS7035FFG

    $740.33
    $2,056.45
    E 4P 35A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,
  • EGS7035FFGV | Eaton EG 35A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7035FFGV

    $740.33
    $2,056.45
    EG 35A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7040AFG | Eaton EG 4P 40A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10

    EGS7040AFG

    $758.49
    $2,106.90
    EG 4P 40A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10
  • EGS7040AFGV | Eaton EG 40A ADJ THERMAL 4P N=100% 50C 40KA BREAKER

    EGS7040AFGV

    $758.49
    $2,106.90
    EG 40A ADJ THERMAL 4P N=100% 50C 40KA BREAKER
  • EGS7040FFG | Eaton E 4P 40A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,

    EGS7040FFG

    $740.33
    $2,056.45
    E 4P 40A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,
  • EGS7040FFGV | Eaton EG 40A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7040FFGV

    $740.33
    $2,056.45
    EG 40A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7045FFG | Eaton E 4P 45A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,

    EGS7045FFG

    $740.33
    $2,056.45
    E 4P 45A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,
  • EGS7045FFGV | Eaton EG 45A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7045FFGV

    $740.33
    $2,056.45
    EG 45A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7050AFG | Eaton EG 4P 50A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10

    EGS7050AFG

    $758.49
    $2,106.90
    EG 4P 50A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10
  • EGS7050AFGV | Eaton EG 50A ADJ THERMAL 4P N=100% 50C 40KA BREAKER

    EGS7050AFGV

    $758.49
    $2,106.90
    EG 50A ADJ THERMAL 4P N=100% 50C 40KA BREAKER
  • EGS7050FFG | Eaton E 4P 50A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,

    EGS7050FFG

    $740.33
    $2,056.45
    E 4P 50A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,
  • EGS7050FFGV | Eaton EG 50A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7050FFGV

    $740.33
    $2,056.45
    EG 50A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7060FFG | Eaton E 4P 60A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,

    EGS7060FFG

    $740.33
    $2,056.45
    E 4P 60A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,
  • EGS7060FFGV | Eaton EG 60A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7060FFGV

    $830.06
    $2,305.70
    EG 60A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7063AFG | Eaton EG 4P 63A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10

    EGS7063AFG

    $758.49
    $2,106.90
    EG 4P 63A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10
  • EGS7063AFGV | Eaton EG 63A ADJ THERMAL 4P N=100% 50C 40KA BREAKER

    EGS7063AFGV

    $758.49
    $2,106.90
    EG 63A ADJ THERMAL 4P N=100% 50C 40KA BREAKER
  • EGS7063FFG | Eaton E 4P 63A IEC 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed ma

    EGS7063FFG

    $740.33
    $2,056.45
    E 4P 63A IEC 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed ma
  • EGS7063FFGV | Eaton EG 63A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7063FFGV

    $830.06
    $2,305.70
    EG 63A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7070FFG | Eaton E 4P 70A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,

    EGS7070FFG

    $830.06
    $2,305.70
    E 4P 70A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,
  • EGS7070FFGV | Eaton EG 70A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7070FFGV

    $830.06
    $2,305.70
    EG 70A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7080AFG | Eaton EG 4P 80A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10

    EGS7080AFG

    $863.71
    $2,399.19
    EG 4P 80A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=10
  • EGS7080AFGV | Eaton EG 80A ADJ THERMAL 4P N=100% 50C 40KA BREAKER

    EGS7080AFGV

    $863.71
    $2,399.19
    EG 80A ADJ THERMAL 4P N=100% 50C 40KA BREAKER
  • EGS7080FFG | Eaton E 4P 80A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,

    EGS7080FFG

    $830.06
    $2,305.70
    E 4P 80A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,
  • EGS7080FFGV | Eaton EG 80A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7080FFGV

    $830.06
    $2,305.70
    EG 80A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7090FFG | Eaton E 4P 90A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,

    EGS7090FFG

    $830.06
    $2,305.70
    E 4P 90A 40kA @ 415, 35kA @ 480V Fixed thermal, Fixed mag,
  • EGS7090FFGV | Eaton EG 90A 4P N=100% 50C 35KA FIXED THERMAL BKR

    EGS7090FFGV

    $1,870.56
    $5,196.00
    EG 90A 4P N=100% 50C 35KA FIXED THERMAL BKR
  • EGS7100AFG | Eaton EG 4P 100A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=1

    EGS7100AFG

    $863.71
    $2,399.19
    EG 4P 100A ADJ THERMAL, FIXED MAG 40KA, W/COLLAR & HDWR, N=1
  • EGS7100AFGV | Eaton EG 100A ADJ THERMAL 4P N=100% 50C 40KA BKR

    EGS7100AFGV

    $863.71
    $2,399.19
    EG 100A ADJ THERMAL 4P N=100% 50C 40KA BKR

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.