Westinghouse JHF-322 Heavy Duty Disconnect Safety Switch JHF322

Description:

The Westinghouse JHF-322 Heavy Duty Disconnect Safety 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, HVAC systems, motor control applications, and commercial electrical infrastructure where dependable power disconnect capability is required. Maintenance teams, electricians, and facility operators use this disconnect switch for equipment isolation, lockout/tagout procedures, and replacement of aging disconnect hardware.

Applications:

The Westinghouse JHF-322 heavy duty disconnect safety switch is commonly used in conveyor systems, pumps, compressors, HVAC equipment, industrial machinery, and manufacturing automation systems where reliable 80 amp power isolation and safe equipment servicing are critical for operational safety and electrical compliance.

Technical Specifications:

• Brand: Westinghouse
• Part Number: JHF-322
• Product Type: Safety Disconnect Switch
• Current Rating: 80 Amp
• Voltage Rating: 240 Volt AC
• Duty Rating: Heavy Duty
• Switch Type: Fusible
• Application: Industrial power isolation systems
• Function: Equipment disconnect and electrical isolation
• Compatible Equipment: Motor control and industrial machinery systems
• Installation Type: Wall mounted
• Usage Environment: Commercial and industrial electrical systems
• Designed For: Lockout/tagout and maintenance safety applications
• Construction: Industrial-duty disconnect enclosure

Common Replacements:

• Eaton DH322FGK
• Cutler-Hammer JHF322
• Siemens HF322NR