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.

  • FD2040 | Eaton TYPE FD BREAKER 2P 40A/250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2040

    $1,391.86
    $2,029.79
    TYPE FD BREAKER 2P 40A/250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2040-GR1 | Eaton FD BREAKER 2P, 40 AMP FOR GRAINGER

    FD2040-GR1

    $1,146.24
    $2,029.79
    FD BREAKER 2P, 40 AMP FOR GRAINGER
  • FD2040L | Eaton TYPE FD BREAKER 2P 40A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2040L

    $1,398.70
    $2,039.77
    TYPE FD BREAKER 2P 40A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2045 | Eaton TYPE FD BREAKER 2P 45A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2045

    $1,391.86
    $2,029.79
    TYPE FD BREAKER 2P 45A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2050 | Eaton TYPE FD BREAKER 2P 50A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2050

    $1,391.86
    $2,029.79
    TYPE FD BREAKER 2P 50A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2050-GR1 | Eaton FD BREAKER 2P, 50 AMP FOR GRAINGER

    FD2050-GR1

    $1,146.24
    $2,029.79
    FD BREAKER 2P, 50 AMP FOR GRAINGER
  • FD2050L | Eaton TYPE FD BREAKER 2P 50A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2050L

    $1,398.70
    $2,039.77
    TYPE FD BREAKER 2P 50A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2050S22 | Eaton FD 2P 50A W/ST 48-127VAC OR 48-60VDC RH

    FD2050S22

    $2,338.34
    $3,410.09
    FD 2P 50A W/ST 48-127VAC OR 48-60VDC RH
  • FD2050V | Eaton TYPE FD 2P 50A BREAKER FOR 50C AMBIENT LOAD TERMS.

    FD2050V

    $1,391.86
    $2,029.79
    TYPE FD 2P 50A BREAKER FOR 50C AMBIENT LOAD TERMS.
  • FD2060 | Eaton TYPE FD BREAKER 2P 60A/ 250VDC MAX 10K/ 600VAC MAX 18K AIC

    FD2060

    $1,391.86
    $2,029.79
    TYPE FD BREAKER 2P 60A/ 250VDC MAX 10K/ 600VAC MAX 18K AIC
  • FD2060-GR1 | Eaton FD BREAKER 2P, 60 AMP FOR GRAINGER

    FD2060-GR1

    $1,146.24
    $2,029.79
    FD BREAKER 2P, 60 AMP FOR GRAINGER
  • FD2060L | Eaton TYPE FD BREAKER 2P 60A/250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2060L

    $1,398.70
    $2,039.77
    TYPE FD BREAKER 2P 60A/250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2060LD12M03 | Eaton FD 2P 60A W/FCWTK ALL POLES, MTG HDWE, TERM L&L

    FD2060LD12M03

    $1,184.36
    $1,727.18
    FD 2P 60A W/FCWTK ALL POLES, MTG HDWE, TERM L&L
  • FD2060S22 | Eaton FD 2P 60A W/ST 48-127VAC OR 48-60VDC RH

    FD2060S22

    $2,338.34
    $3,410.09
    FD 2P 60A W/ST 48-127VAC OR 48-60VDC RH
  • FD2070 | Eaton TYPE FD BREAKER 2P 70A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2070

    $1,606.21
    $2,342.39
    TYPE FD BREAKER 2P 70A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2070-GR1 | Eaton FD BREAKER 2P, 70 AMP FOR GRAINGER

    FD2070-GR1

    $1,322.76
    $2,342.39
    FD BREAKER 2P, 70 AMP FOR GRAINGER
  • FD2070L | Eaton TYPE FD BREAKER 2P 70A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2070L

    $1,632.64
    $2,380.93
    TYPE FD BREAKER 2P 70A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2070V | Eaton TYPE FD 2P 70A BREAKER FOR 50C AMBIENT LOAD TERMS.

    FD2070V

    $1,606.21
    $2,342.39
    TYPE FD 2P 70A BREAKER FOR 50C AMBIENT LOAD TERMS.
  • FD2080 | Eaton TYPE FD BREAKER 2P 80A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2080

    $1,606.21
    $2,342.39
    TYPE FD BREAKER 2P 80A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2080-GR1 | Eaton FD BREAKER 2P, 80 AMP FOR GRAINGER

    FD2080-GR1

    $1,322.76
    $2,342.39
    FD BREAKER 2P, 80 AMP FOR GRAINGER
  • FD2080L | Eaton TYPE FD BREAKER 2P 80A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2080L

    $1,632.64
    $2,380.93
    TYPE FD BREAKER 2P 80A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2090 | Eaton TYPE FD BREAKER 2P 90A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2090

    $1,606.21
    $2,342.39
    TYPE FD BREAKER 2P 90A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2090-GR1 | Eaton FD BREAKER 2P, 90 AMP FOR GRAINGER

    FD2090-GR1

    $1,322.76
    $2,342.39
    FD BREAKER 2P, 90 AMP FOR GRAINGER
  • FD2090L | Eaton TYPE FD BRAKER 2P 90A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2090L

    $1,632.64
    $2,380.93
    TYPE FD BRAKER 2P 90A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2100 | Eaton TYPE FD BREAKER 2P 100A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2100

    $1,606.21
    $2,342.39
    TYPE FD BREAKER 2P 100A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2100-GR1 | Eaton FD BREAKER 2P, 100 AMP FOR GRAINGER

    FD2100-GR1

    $1,322.76
    $2,342.39
    FD BREAKER 2P, 100 AMP FOR GRAINGER
  • FD2100C05 | Eaton FD 2p 100A +A/S 1a1b B/A 1m1b Right Hand, Pigtail Lds Exit R

    FD2100C05

    $2,402.96
    $3,504.31
    FD 2p 100A +A/S 1a1b B/A 1m1b Right Hand, Pigtail Lds Exit R
  • FD2100I | Eaton Type FD 100A 2P 480VAC Instant Swbd CB

    FD2100I

    $2,322.89
    $2,344.32
    Type FD 100A 2P 480VAC Instant Swbd CB
  • FD2100K | Eaton TYPE FD MOLDED CASE SWITCH 2P 100A

    FD2100K

    $1,021.87
    $1,490.23
    TYPE FD MOLDED CASE SWITCH 2P 100A
  • FD2100KL | Eaton FD 2P 100A L&L TERM. MOLDED CASE

    FD2100KL

    $1,028.71
    $1,500.21
    FD 2P 100A L&L TERM. MOLDED CASE
  • FD2100KLA05 | Eaton FD 2P 100A W/AUX SW 1A1B RH M/C TERM L&L

    FD2100KLA05

    $1,469.17
    $2,142.55
    FD 2P 100A W/AUX SW 1A1B RH M/C TERM L&L
  • FD2100KLS29 | Eaton FD 2P 100A W/ST 415-600VAC OR 220-250VDC RH M/C TERM L&L

    FD2100KLS29

    $1,996.74
    $2,911.92
    FD 2P 100A W/ST 415-600VAC OR 220-250VDC RH M/C TERM L&L
  • FD2100KLS30 | Eaton FD 2P 100A W/ST 415-600VAC OR 220-250VDC RH M/C TERM L&L

    FD2100KLS30

    $1,996.74
    $2,911.92
    FD 2P 100A W/ST 415-600VAC OR 220-250VDC RH M/C TERM L&L
  • FD2100KLW01 | Eaton FD2100KL 2p 100a contin. MCS,Ln/Ld lugs,walking beam provisi

    FD2100KLW01

    $1,222.53
    $1,782.85
    FD2100KL 2p 100a contin. MCS,Ln/Ld lugs,walking beam provisi
  • FD2100L | Eaton TYPE FD BREAKER 2P 100A/ 250VDC MAX 10K / 600VAC MAX 18K AIC

    FD2100L

    $1,632.64
    $2,380.93
    TYPE FD BREAKER 2P 100A/ 250VDC MAX 10K / 600VAC MAX 18K AIC
  • FD2100LB06D12M03 | Eaton FD2100 with (4) 3T100FB, (4) FCWTK and (1) 4218B80G01_and (1

    FD2100LB06D12M03

    $2,154.34
    $3,141.74
    FD2100 with (4) 3T100FB, (4) FCWTK and (1) 4218B80G01_and (1
  • FD2100LD12M03 | Eaton FD2100 with (4) 3T100FB, (4) FCWTK and (1) 4218B80G01

    FD2100LD12M03

    $1,662.00
    $2,423.75
    FD2100 with (4) 3T100FB, (4) FCWTK and (1) 4218B80G01
  • FD2100S22 | Eaton FD 2P 100A W/ST 48-127VAC OR 48-60VDC RH

    FD2100S22

    $2,558.57
    $3,731.26
    FD 2P 100A W/ST 48-127VAC OR 48-60VDC RH

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.