Westinghouse LB2400F 2-Pole Circuit Breaker

Description:

The Westinghouse LB2400F Circuit Breaker is used in industrial and commercial electrical distribution systems to provide overcurrent and short-circuit protection for high-capacity single-phase and DC power circuits. Commonly installed in switchgear assemblies, panelboards, motor control centers, and industrial electrical panels where dependable fixed mounting and molded case protection are required. Maintenance teams, electricians, and facility operators use this breaker for replacement of aging protection devices, electrical system upgrades, and preventative maintenance of power distribution infrastructure.

Applications:

The Westinghouse LB2400F circuit breaker is commonly used in manufacturing facilities, commercial buildings, HVAC systems, industrial automation equipment, battery backup systems, and power distribution applications where reliable 250 amp circuit protection and dependable fault interruption are critical for safe and continuous electrical operation.

Technical Specifications:

• Brand: Westinghouse
• Part Number: LB2400F
• Product Type: Molded Case Circuit Breaker
• Breaker Series: LB
• Number of Poles: 2 Pole
• Current Rating: 250 Amp
• Voltage Rating: 600 Volt AC / 250 Volt DC
• Trip Type: Thermal Magnetic
• Mounting Type: Fixed Mount
• 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 LB2400F
• Cutler-Hammer LB2400F
• Square D LA26250