WESTINGHOUSE QBHW1020

Description:

The Westinghouse QBHW1020 Circuit Breaker is used in industrial and commercial power distribution systems requiring dependable branch circuit protection and electrical load management. Commonly installed in distribution panels, lighting systems, motor control equipment, and electrical service applications operating in commercial and industrial facilities. Maintenance teams, OEM technicians, and system integrators use this Westinghouse circuit breaker for replacement, retrofit, panel upgrades, and electrical protection applications. QBHW series breakers are designed as Quicklag industrial thermal-magnetic circuit breakers with bolt-on mounting configuration.

Applications:

The Westinghouse QBHW1020 Circuit Breaker is used for protecting electrical circuits from overload and short-circuit conditions in industrial power distribution environments. Typical applications include panelboards, industrial control systems, lighting circuits, commercial electrical equipment, and motor branch protection systems requiring reliable single-pole circuit interruption.

Technical Specifications:

• Manufacturer Part Number (MPN): QBHW1020
• Brand: Westinghouse
• Product Type: Circuit Breaker
• Current Rating: 20A
• Voltage Rating: 120 / 240V
• Pole Configuration: 1 Pole
• Breaker Series: QBHW Quicklag
• Mounting Type: Bolt-On
• Interrupt Rating: 22 kAIC
• Trip Type: Thermal Magnetic
• Function: Circuit Protection and Power Distribution
• Certifications: UL Listed, CSA Certified

Common Replacements:

• Eaton QBHW1020 Quicklag Circuit Breaker
• Eaton BAB1020 Circuit Breaker
• Westinghouse EHB1020 Circuit Breaker