Westinghouse Electric HU-264 Safety Disconnect Switch

Description:

The Westinghouse HU-264 Safety Disconnect Switch is used in industrial electrical distribution systems to safely isolate power from motors, machinery, and electrical equipment during maintenance and emergency shutdown procedures. Commonly installed in manufacturing facilities, motor control centers, HVAC systems, and industrial automation equipment where dependable three-phase power disconnect capability is required. Maintenance teams, electricians, and facility operators use this disconnect switch for equipment isolation, electrical safety compliance, and replacement of aging disconnect hardware.

Applications:

The Westinghouse HU-264 safety disconnect switch is commonly used in conveyor systems, pumps, compressors, HVAC equipment, industrial machinery, and manufacturing automation systems where reliable 200 amp power isolation and safe lockout/tagout functionality are critical for operational safety and equipment servicing.

Technical Specifications:

• Brand: Westinghouse
• Part Number: HU-264
• Product Type: Safety Disconnect Switch
• Current Rating: 200 Amp
• Voltage Rating: 600 Volt AC
• Horsepower Rating: 50 HP
• Phase Type: 3 Phase
• Enclosure Type: Fusible safety switch
• Application: Industrial power isolation systems
• Function: Equipment disconnect and electrical isolation
• Compatible Equipment: Motor control and industrial machinery systems
• Installation Type: Wall or panel mounted
• Usage Environment: Commercial and industrial electrical systems
• Designed For: Lockout/tagout and maintenance safety applications

Common Replacements:

• Eaton DH364URK
• Cutler-Hammer HU364
• Siemens HF364NR