Westinghouse Electric 504C920H03 Current Limiter Fuse

Description:

The Westinghouse 800LAP12 current limiter fuse is used in industrial power distribution and electrical protection systems requiring reliable fault current limitation and circuit protection. Commonly installed in switchgear assemblies, motor control centers, distribution panels, and heavy industrial electrical equipment, this Type K KL LA TRI-PAC fuse provides dependable overcurrent protection for demanding industrial applications. Maintenance teams, OEMs, and system integrators use this current limiter fuse for electrical repairs, fuse replacements, power system upgrades, and industrial distribution maintenance.

Applications:

The Westinghouse 800LAP12 current limiter fuse is designed for industrial electrical protection applications requiring dependable fault current interruption and overcurrent control. It is commonly applied in manufacturing facilities, substations, MCC systems, process equipment, and industrial power distribution systems utilizing high-capacity fuse protection assemblies.

Technical Specifications:

• Manufacturer Part Number (MPN): 800LAP12
• Additional Part Number: 504C920H03
• Brand: Westinghouse
• Product Type: Current Limiter Fuse
• Series: Type K KL LA TRI-PAC
• Application: Industrial Power Distribution Systems
• Primary Function: Fault Current Limitation and Circuit Protection
• Mounting Type: Fuse Assembly Mounted
• Typical Installation: Switchgear and MCC Panels
• Industrial Use: Electrical Distribution and Overcurrent Protection Systems

Common Replacements:

• Eaton Bussmann KLU Current Limiting Fuse
• Littelfuse KLPC Series Current Limiter Fuse
• Ferraz Shawmut A4BQ Current Limiting Fuse