HU364N - 200A Safety Switch

HU364N - 200A Safety Switch

The HU364N is a 200-amp, 3-pole, non-fusible, heavy-duty safety switch designed to provide a dependable means of disconnecting power in your commercial and industrial electrical systems. Rated for 600 VAC, this switch features a factory-installed neutral and a NEMA 1 steel enclosure for indoor applications where a general-purpose enclosure is appropriate. Built for long-term service, the HU364N is commonly used as a form, fit, and functional replacement in existing installations, making it a practical choice for maintaining legacy electrical distribution systems while preserving compatibility with the original equipment. Its heavy-duty construction and surface-mount design make it well-suited for facilities that require a reliable disconnecting means for maintenance, servicing, and equipment isolation. Designed to meet recognized industry standards, this safety switch delivers the electrical ratings and configuration professionals expect for demanding applications.

Key Features and Benefits

• 200 Amp Current Rating: 200 Amp current rating for commercial and industrial electrical distribution systems
• 600 VAC/DC Voltage Rating: 600 VAC/DC voltage rating for a wide range of power applications
• Non-Fusible Disconnect Design: Non-fusible disconnect design for applications where overcurrent protection is provided elsewhere
• Three-Pole Configuration: Three-pole configuration for three-phase electrical systems
• Factory-Installed Neutral: Factory-installed neutral simplifies installation in compatible systems
• Heavy-Duty Construction: Heavy-duty construction built to last in demanding environments
• NEMA 1 Steel Enclosure: NEMA 1 steel enclosure designed for indoor, general-purpose applications
• Surface-Mount Design: Surface-mount design for compatibility with many existing installations
• Form, Fit, and Functional Replacement: Ideal as a form, fit, and functional replacement for compatible legacy equipment
  

Technical Specifications

• Part Number: HU364N
  
• Product Type: Heavy Duty Safety Switch
  
• Disconnect Type: Non-Fusible
  
• Current Rating: 200 Amperes
  
• Voltage Rating: 600 VAC/DC
  
• Poles: 3
  
• Neutral: Factory Installed
  
• Enclosure Type: NEMA 1 Steel
  
• Mounting: Surface Mount
  
• Dimensions:
  • Height: 29.0 in.
  • Width: 18.5 in.
  • Depth: 8.25 in.

Material Compliance and Certifications

• UL Listed: The HU364N is UL Listed and manufactured with a NEMA 1 steel enclosure intended for indoor use.
• Industry Standards: It is designed to meet applicable industry standards for heavy-duty safety switches, providing confidence in compatibility and code-compliant installations when used as intended.
  

Where It Works Best

• The HU364N is well suited for indoor commercial and industrial environments where a heavy duty, non-fusible disconnect is required. It is commonly used with motor control equipment, distribution panels, manufacturing facilities, commercial buildings, and other three-phase electrical systems that require a 200-amp, 600-VAC disconnect with a factory-installed neutral. It is especially appropriate for maintaining or replacing compatible equipment in existing electrical systems where matching the original form, fit, and function is important.