Westinghouse LC3150F Molded Case Circuit Breaker

Description:

The Westinghouse LC3150F Circuit Breaker with LC150 100 Amp Trip Unit is used in industrial and commercial electrical distribution systems to provide modular overcurrent and short-circuit protection for three-phase power circuits and electrical equipment. Commonly installed in switchgear assemblies, motor control centers, industrial machinery, and commercial electrical panels where dependable fixed mounting and interchangeable trip protection are required. Maintenance teams, electricians, and facility operators use this breaker for replacement of aging protection devices, breaker rebuilds, and electrical system upgrades.

Applications:

The Westinghouse LC3150F circuit breaker is commonly used in manufacturing facilities, industrial automation systems, HVAC equipment, power distribution systems, and motor control applications where reliable 100 amp three-phase circuit protection and dependable fault interruption are critical for safe and continuous electrical operation.

Technical Specifications:

• Brand: Westinghouse
• Part Number: LC3150F
• Trip Unit: LC150 100 Amp Trip
• Product Type: Molded Case Circuit Breaker
• Breaker Series: LC
• Number of Poles: 3 Pole
• Frame Rating: 150 Amp
• Trip Rating: 100 Amp
• Voltage Rating: 600 Volt AC
• Trip Type: Thermal Magnetic
• Mounting Type: Fixed Mount
• Phase Type: 3 Phase
• Application: Commercial and industrial electrical protection systems
• Function: Overcurrent and short-circuit protection
• Compatible Equipment: Switchgear and distribution systems
• Installation Type: Panel mounted
• Usage Environment: Commercial and industrial electrical systems
• Designed For: Branch circuit and equipment protection applications
• Construction: Molded case circuit breaker

Common Replacements:

• Eaton LC3150F
• Cutler-Hammer LC3150F
• Square D LA36100