-
Eaton
CHF230
TYPE CHF BREAKER 30A / 2P 120/240V 10 KAIC
$120.29$223.79 -
Eaton
CHF230CS
TYPE CHF BREAKER, 30A / 2P 120/240V 10KAIC, CLAMSHELL
$175.40$326.30 -
Eaton
CHF230ST
TYPE CHF BREAKER 30A/2 POLE 120/240V 10K W/ SHUNT TRIP
$511.56$951.75 -
Eaton
CHF230SW
TYPE CHF NEUTRAL SWITCHING BREAKER 30A/2 POLE 120/240V 10K
$223.74$416.26 -
Eaton
CHF235
TYPE CHF BREAKER, 35A / 2P 120/240V 10KAIC
$128.18$238.48 -
Eaton
CHF235CS
TYPE CHF BREAKER, 35A / 2P 120/240V 10KAIC, CLAMSHELL
$157.75$200.50 -
Eaton
CHF235ST
TYPE CH BREAKER 35A/2 POLE 120/240V 10K W/ SHUNT TRIP
$539.68$1,004.04 -
Eaton
CHF235SW
TYPE CHF NEUTRAL SWITCHING BREAKER 35A/2 POLE 120/240V 10K
$223.74$416.26 -
Eaton
CHF240
TYPE CHF BREAKER, 40A / 2P 120/240V 10KAIC
$128.18$238.48 -
Eaton
CHF240CS
TYPE CHF BREAKER, 40A / 2P 120/240V 10KAIC, CLAMSHELL
$175.40$326.30 -
Eaton
CHF240ST
TYPE CH BREAKER 40A/2 POLE 120/240V 10K W/ SHUNT TRIP
$539.68$1,004.04 -
Eaton
CHF240SW
TYPE CHF NEUTRAL SWITCHING BREAKER 40A/2 POLE 120/240V 10K
$223.74$416.26 -
Eaton
CHF245
TYPE CHF BREAKER, 45A / 2P 120/240V 10KAIC
$128.18$238.48 -
Eaton
CHF245ST
TYPE CH BREAKER 45A/2 POLE 120/240V 10K W/ SHUNT TRIP
$511.56$951.75 -
Eaton
CHF245SW
TYPE CHF NEUTRAL SWITCHING BREAKER 45A/2 POLE 120/240V 10K
$223.74$416.26 -
Eaton
CHF250
TYPE CHF BREAKER, 50A / 2P 120/240V 10KAIC
$128.18$238.48 -
Eaton
CHF250CS
TYPE CHF BREAKER, 50A / 2P 120/240V 10KAIC, CLAMSHELL
$175.40$326.30 -
Eaton
CHF250SW
TYPE CHF NEUTRAL SWITCHING BREAKER 50A/2 POLE 120/240V 10K
$223.74$416.26 -
Eaton
CHF315SW
TYPE CHF NEUTRAL SWITCHING BREAKER 15A/3 POLE 120/240V 10K
$320.44$596.16 -
Eaton
CHF325SW
TYPE CHF NEUTRAL SWITCHING BREAKER 25A/3 POLE 120/240V 10K
$320.44$596.16 -
Eaton
CHF335SW
TYPE CHF NEUTRAL SWITCHING BREAKER 35A/3 POLE 120/240V 10K
$320.44$596.16 -
Eaton
CHF340SW
TYPE CHF NEUTRAL SWITCHING BREAKER 40A/3 POLE 120/240V 10K
$320.44$596.16 -
Eaton
CHF345SW
TYPE CHF NEUTRAL SWITCHING BREAKER 45A/3 POLE 120/240V 10K
$320.44$596.16 -
Eaton
CHFCAF115
TYPE CH 3/4" COMBINATION ARC FAULT w/ FLAG, 1P, 15A, 10kAIC
$329.05$612.17 -
Eaton
CHFCAF120
TYPE CH 3/4" COMBINATION ARC FAULT W/ FLAG, 1P, 20A, 10KAIC
$329.05$612.17 -
Eaton
CHFFP
FINGER POINT PROTECTOR, TYPE CH W/ FLAG (10 PACK KIT)
$16.98$31.57 -
Eaton
CHFGFT125PN
TYPE CH 3/4" GFCI W/FLAG, 1P 25A, 10KAIC, PLUG NEUTRAL
$868.69$1,616.14 -
Eaton
CHFLGTKIT
Power outlet panel light kit
$468.26$871.18
Circuit Breakers & Circuit Breaker Parts
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 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.
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.