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.

  • EHD2060 | F-Frame Molded Case Circuit Breaker (60 Amp, 2 pole)
    Eaton

    EHD2060

    F-Frame Molded Case Circuit Breaker (60 Amp, 2 pole)

    $777.95
    $1,296.59
  • EHD2060-GR1 | Eaton EHD BREAKER 2P, 60 AMP FOR GRAINGER
    Eaton

    EHD2060-GR1

    EHD BREAKER 2P, 60 AMP FOR GRAINGER

    $855.75
    $1,426.24
  • EHD2060A12 | Eaton EHD2060 w/ A2X1RPK
    Eaton

    EHD2060A12

    EHD2060 w/ A2X1RPK

    $1,711.46
    $2,852.46
  • EHD2060L | Eaton TYPE EHD BREAKER 2P 60A 480VAC MAX 14KAIC
    Eaton

    EHD2060L

    TYPE EHD BREAKER 2P 60A 480VAC MAX 14KAIC

    $783.43
    $1,305.71
  • EHD2060S21 | Eaton 2P 60A 480V EHD W/48-127VAC OR 48-60VDC RH S/T
    Eaton

    EHD2060S21

    2P 60A 480V EHD W/48-127VAC OR 48-60VDC RH S/T

    $1,916.39
    $3,193.98
  • EHD2060S22 | Eaton EHD 2P 60A W/ST 48-127VAC OR 48-60VDC RH
    Eaton

    EHD2060S22

    EHD 2P 60A W/ST 48-127VAC OR 48-60VDC RH

    $1,916.39
    $3,193.98
  • EHD2060V | Eaton EHD 2P 60A 50 DEGREE
    Eaton

    EHD2060V

    EHD 2P 60A 50 DEGREE

    $747.28
    $1,245.46
  • EHD2070 | EATON Molded Case Circuit Breaker (70 Amp, 2-pole)
    Eaton

    EHD2070

    F-Frame Molded Case Circuit Breaker (70 Amp, 2 pole)

    $1,020.10
    $1,700.15
  • EHD2070-GR1 | Eaton EHD BREAKER 2P, 70 AMP FOR GRAINGER
    Eaton

    EHD2070-GR1

    EHD BREAKER 2P, 70 AMP FOR GRAINGER

    $866.69
    $1,444.48
  • EHD2070L | Eaton TYPE EHD BREAKER 2P 70A 480VAC 14KAIC
    Eaton

    EHD2070L

    TYPE EHD BREAKER 2P 70A 480VAC 14KAIC

    $1,020.10
    $1,700.15
  • EHD2070S18 | Eaton EHD 2P 70A W/ST 12-24VAC OR VDC RH
    Eaton

    EHD2070S18

    EHD 2P 70A W/ST 12-24VAC OR VDC RH

    $2,121.28
    $3,535.46
  • EHD2070S21 | Eaton EHD 2P 70A W/ST 48-127VAC OR 48-60VDC RH
    Eaton

    EHD2070S21

    EHD 2P 70A W/ST 48-127VAC OR 48-60VDC RH

    $2,006.23
    $3,343.71
  • EHD2070V | Eaton TYPE EHD BREAKER 2P 70A 480VAC MAX 14KAIC
    Eaton

    EHD2070V

    TYPE EHD BREAKER 2P 70A 480VAC MAX 14KAIC

    $1,020.10
    $1,700.15
  • EHD2080 | Circuit Breaker (80 Amp, 2 pole)
    Eaton

    EHD2080

    Circuit Breaker (80 Amp, 2 pole)

    $1,020.10
    $1,700.15
  • EHD2080-GR1 | Eaton EHD BREAKER 2P, 80 AMP FOR GRAINGER
    Eaton

    EHD2080-GR1

    EHD BREAKER 2P, 80 AMP FOR GRAINGER

    $866.69
    $1,444.48
  • EHD2080A06 | Eaton EHD 2 Pole 80 Amp W/1A-1B Aux Sw
    Eaton

    EHD2080A06

    EHD 2 Pole 80 Amp W/1A-1B Aux Sw

    $1,552.61
    $2,587.67
  • EHD2080A13 | Eaton EHD 2P 80A W/AUX SW 2A2B RH
    Eaton

    EHD2080A13

    EHD 2P 80A W/AUX SW 2A2B RH

    $1,945.95
    $3,243.26
  • EHD2080F01 | Eaton EHD, 2 pole, 80A, Freeze test and moisture fungus treatment
    Eaton

    EHD2080F01

    EHD, 2 pole, 80A, Freeze test and moisture fungus treatment

    $2,212.21
    $3,687.03
  • EHD2080H08 | Eaton EHD 2P 80A MARINE APPL
    Eaton

    EHD2080H08

    EHD 2P 80A MARINE APPL

    $1,119.80
    $1,866.34
  • EHD2080L | Eaton TYPE EHD BREAKER 2P 80A 480VAC MAX 14KAIC
    Eaton

    EHD2080L

    TYPE EHD BREAKER 2P 80A 480VAC MAX 14KAIC

    $1,020.10
    $1,700.15
  • EHD2080LS22 | Eaton EHD 2P 80A W/ST 48-127VAC OR 48-60VDC RH TERM L&L
    Eaton

    EHD2080LS22

    EHD 2P 80A W/ST 48-127VAC OR 48-60VDC RH TERM L&L

    $2,127.84
    $3,546.39
  • EHD2080S21 | Eaton EHD 2P 80AMP W/ST 48-127VAC OR 48-60VDC_RH
    Eaton

    EHD2080S21

    EHD 2P 80AMP W/ST 48-127VAC OR 48-60VDC_RH

    $2,135.51
    $3,559.20
  • EHD2080S22 | Eaton EHD 2P 80A W/ST 48-127VAC OR 48-60VDC RH
    Eaton

    EHD2080S22

    EHD 2P 80A W/ST 48-127VAC OR 48-60VDC RH

    $2,121.28
    $3,535.46
  • EHD2080S26 | Eaton EHD 2P 80A W/ST 208-380VAC OR 110-127VDC RH
    Eaton

    EHD2080S26

    EHD 2P 80A W/ST 208-380VAC OR 110-127VDC RH

    $2,127.84
    $3,546.39
  • EHD2080S30 | Eaton EHD 2P 80A W/ST 415-600VAC OR 220-250VDC RH
    Eaton

    EHD2080S30

    EHD 2P 80A W/ST 415-600VAC OR 220-250VDC RH

    $2,121.28
    $3,535.46
  • EHD2080U62 | Eaton EHD 2P 80A W/UVR 110-127VAC RH
    Eaton

    EHD2080U62

    EHD 2P 80A W/UVR 110-127VAC RH

    $2,121.28
    $3,535.46
  • EHD2090 | F-Frame Molded Case Circuit Breaker (90 Amp, 2 pole)
    Eaton

    EHD2090

    F-Frame Molded Case Circuit Breaker (90 Amp, 2 pole)

    $1,020.10
    $1,700.15
  • EHD2090L | Eaton TYPE EHD BREAKER 2P 90A 480VAC 14KAIC
    Eaton

    EHD2090L

    TYPE EHD BREAKER 2P 90A 480VAC 14KAIC

    $1,020.10
    $1,700.15

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.