WESTINGHOUSE PB32500F CIRCUIT BREAKER

Description:

The Westinghouse PB32500F Circuit Breaker is used in industrial power distribution and high-capacity electrical protection systems. Commonly installed in switchgear assemblies, large manufacturing equipment, industrial distribution panels, and motor control centers. Maintenance teams and system integrators use this circuit breaker for replacement, retrofit projects, preventive maintenance, and heavy-duty electrical system upgrades. The PB32500F is part of the Westinghouse PB frame molded case circuit breaker series designed for demanding industrial applications.

Applications:

The Westinghouse PB32500F circuit breaker is commonly used in manufacturing facilities, industrial automation systems, HVAC equipment, power distribution systems, and motor control applications where reliable high-current three-phase circuit protection, auxiliary status indication, and dependable fault interruption are critical for safe and continuous electrical operation.

Technical Specifications:

• Brand: Westinghouse
• Part Number: PB32500F
• Product Type: Molded Case Circuit Breaker
• Frame Series: PB Frame
• Number of Poles: 3 Pole
• Current Rating: 2000 Amp Trip Unit
• Frame Rating: 2500 Amp Frame
• Voltage Rating: 600 VAC
• Auxiliary Switch Included: Yes
• Protection Type: Thermal Magnetic Circuit Protection
• Trip Unit Type: Interchangeable Trip Unit
• Interrupt Rating: 100 kA @ 600 VAC
• Mounting Type: Rear Connected / Fixed Mount
• Frequency Rating: 50/60 Hz
• Phase Type: Three Phase
• Application: High-Capacity Power Distribution and Motor Protection
• Industrial Duty Rated: Yes
• Compatible Installations: Switchgear, MCCs, and Distribution Panels
• Terminal Type: Mechanical Lug / Rear Bus Connections
• Operating Function: Overcurrent and Short Circuit Protection

Common Replacements:

• Eaton PB32000 Circuit Breaker
• Square D Master pact NW20
• Siemens WL2000 Power Circuit Breaker