Westinghouse Electric WK4 THSI6 3U Fuse Holder

Description:

The Westinghouse WK4 Fuse Holder is used in industrial electrical protection systems requiring secure mounting and protection of fuse assemblies in control and distribution circuits. Commonly installed in industrial control panels, motor control systems, power distribution equipment, and manufacturing machinery operating in commercial and industrial environments. Maintenance teams, OEMs, and electrical integrators use this fuse holder for circuit protection upgrades, replacement of damaged fuse holders, panel retrofits, and restoration of protected electrical systems.

Applications:

The Westinghouse WK4 Fuse Holder is used in industrial and commercial electrical systems requiring dependable fuse mounting and circuit protection for connected equipment and control assemblies. It is commonly applied in automation panels, HVAC systems, conveyor controls, manufacturing equipment, and industrial power distribution systems.

Technical Specifications:

• Manufacturer Part Number (MPN): WK4
• Product Type: Fuse Holder
• Brand: Westinghouse
• Compatible Fuse Series: THSI6, 3...U
• Current Rating: 10 Amp
• Voltage Rating: 600V
• Wire Range: 22–10 AWG
• Application: Circuit Protection and Fuse Mounting
• Mounting Type: Panel/DIN Rail Mount
• System Type: Industrial Electrical Distribution
• Compatibility: Industrial Control Panels and Power Systems
• Industrial Use: Electrical Protection Applications

Common Replacements:

• Eaton CHM1DU Fuse Holder
• Bussmann BK/HTB-26I Fuse Holder
• Littelfuse L60030M Fuse Holder