Westinghouse QC170 Quicklag-C 70A Circuit Breaker 1 Pole 120 240

Description:

The Westinghouse QC170 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.

Applications:

The Westinghouse QC170 Circuit Breaker is used for protecting electrical circuits from overload and short-circuit conditions in power distribution environments. Typical applications include panelboards, industrial control systems, commercial electrical equipment, lighting circuits, and motor branch protection systems requiring reliable single-pole circuit interruption.

Technical Specifications:

• Manufacturer Part Number (MPN): QC170
• Brand: Westinghouse
• Product Type: Circuit Breaker
• Series: Quicklag-C
• Current Rating: 70A
• Voltage Rating: 120 / 240V
• Pole Configuration: 1 Pole
• Function: Circuit Protection and Power Distribution
• Breaker Type: Thermal Magnetic
• Installation Type: Panel Mounted Circuit Breaker

Common Replacements:

• Eaton QC170 Circuit Breaker
• Square D QOB170 Circuit Breaker
• Siemens BQ1B070 Circuit Breaker