-
Weg
BD DWB160-250 E26
BD Shunt Release
$76.03$198.00 -
Weg
BD DWB160-250 E27
BD Shunt Release
$76.03$198.00 -
Weg
BD DWB160-250 E28
BD Shunt Release
$76.03$198.00 -
Weg
BD DWB400E10
Shunt Trip Release
$115.20$300.00 -
Weg
BD DWB400E15
Shunt Trip Release
$115.20$300.00 -
Weg
BD DWB400E25
Shunt Trip Release
$115.20$300.00 -
Weg
BD DWB400E26
Shunt Trip Release
$115.20$300.00 -
Weg
BD DWB400E27
Shunt Trip Release
$115.20$300.00 -
Weg
BD DWB800-1000E10
Shunt Trip Release
$144.00$375.00 -
Weg
BD DWB800-1000E15
Shunt Trip Release
$144.00$375.00 -
Weg
BD DWB800-1000E26
Shunt Trip Release
$144.00$375.00 -
Weg
BD DWB800-1000E27
Shunt Trip Release
$144.00$375.00 -
Eaton
BD1010
Type BD Duplex Breaker 2-10A/1 Pole 120/240V 10K
$153.61$285.78 -
Eaton
BD1515
Type BD Duplex Breaker 2-15A/1 Pole 120/240V 10K
$148.39$276.05 -
Eaton
BD1515BP100
Type BD Duplex Breaker 2-15A/1 Pole 120/240V 10K
$125.94$234.29 -
Eaton
BD1520
Type BD Duplex Breaker 1-15A/1P 1-20A/1P 120/240V 10K
$148.39$276.05 -
Eaton
BD1525
TYPE BD DUPLEX BREAKER 1-15A/1P 1-25A/1P 120/240V 10K
$148.39$276.05 -
Eaton
BD1530
Type BD Duplex Breaker 1-15A/1P 1-30A/1P 120/240V 10K
$148.39$276.05 -
Eaton
BD2015
Type BD Duplex Breaker 1-20A/1P 1-15A/1P 120/240V 10K
$148.39$276.05 -
Eaton
BD2015BP100
Type BD Duplex Breaker 1-20A/1P 1-15A/1P 120/240V 10K
$125.94$234.29 -
Eaton
BD2020
Type BD Duplex Breaker 2-20A/1 Pole 120/240V 10K
$148.39$276.05 -
Eaton
BD2020BP100
Type BD Duplex Breaker 2-20A/1 Pole 120/240V 10K
$125.94$234.29 -
Eaton
BD2020CS
Type BD Duplex Breaker 2-20A/1 Pole 120/240V 10K Clamshell
$225.35 -
Eaton
BD2030
Type BD Duplex Breaker 1-20A/1P 1-30A/1P 120/240V 10K
$148.39$276.05 -
Eaton
BD2040
Type BD Duplex Breaker 1-20A/1P 1-40A/1P 120/240V 10K
$148.39$276.05 -
Eaton
BD2050
Type BD Duplex Breaker 2-10A/1 Pole 120/240V 10K
$184.95$344.08 -
Eaton
BD2525
Type BD Duplex Breaker 2-25A/1 Pole 120/240V 10K
$165.78$308.42 -
Eaton
BD3015
Type BD Duplex Breaker 1-30A/1P 1-15A/1P 120/240V 10K
$148.39$276.05
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.