Westinghouse KB2250F Breaker Frame With HKB100T Trip Adjustment

Description:

The Westinghouse KB2250F Breaker Frame with HKB100T Trip Adjustment is used in industrial and commercial electrical distribution systems to provide modular overcurrent and short-circuit protection for high-capacity power circuits and electrical equipment. Commonly installed in switchgear assemblies, panelboards, motor control centers, and industrial electrical panels where dependable breaker frame integrity and adjustable trip protection are required. Maintenance teams, electricians, and facility operators use this breaker assembly for replacement of aging protection devices, breaker rebuilds, and electrical system upgrades.

Applications:

The Westinghouse KB2250F breaker frame with HKB100T trip unit is commonly used in manufacturing facilities, commercial buildings, HVAC systems, industrial automation equipment, and power distribution applications where reliable 100 amp two-pole circuit protection and dependable fault interruption are critical for safe and continuous electrical operation.

Technical Specifications:

• Brand: Westinghouse
• Part Number: KB2250F
• Trip Unit: HKB100T
• Product Type: Circuit Breaker
• Breaker Series: KB / HKB
• Number of Poles: 2 Pole
• Trip Rating: 100 Amp
• Frame Rating: 225 Amp
• Voltage Rating: 600 Volt AC
• Interrupt Rating: 14 kA
• 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

Common Replacements:

• Eaton KB2250F
• Cutler-Hammer HKB100T
• Square D KA26100