DH364NRK - 200Amp Safety Switch

DH364NRK - 200Amp Safety Switch

The Eaton DH364NRK is a heavy-duty, single-throw safety switch designed for demanding commercial and industrial applications where reliable performance and safety are paramount. Rated at 200 amperes and 600 volts, this three-pole, four-wire switch is fusible with a neutral and accommodates Class H fuses. Its NEMA 3R-rated painted galvanized steel enclosure ensures durability and suitability for outdoor environments. The enhanced visible blade design provides a clear indication of the switch's status, contributing to improved safety during maintenance and operation.

Key Features and Benefits

• Enhanced Visible Blade Mechanism: Offers a clear visual confirmation of the switch position, ensuring safety during maintenance.
• High Amperage and Voltage Ratings: With a 200A current rating and 600V voltage rating, the DH364NRK is suitable for heavy commercial and industrial applications.
• Fusible with Neutral: Provides overcurrent protection and includes a neutral connection, enhancing its applicability in various electrical systems.
  

Technical Specifications

• Amperage Rating: 200A
  
• Voltage Rating: 600V
  
• Number of Poles: Three
  
• Number of Wires: Four
  
• Enclosure Rating: NEMA 3R
  
• Enclosure Material: Painted galvanized steel
  
• Fuse Class Provision: Class H
  
• Fuse Configuration: Fusible with neutral
  
• Maximum Horsepower Ratings:
• 50 HP (1-phase at 480V)
• 125 HP (1-phase at 600V)
• 150 HP (3-phase at 480/600V)
• Conductor Compatibility: Accepts #6 to 250 kcmil copper or aluminum conductors
  
• Dimensions: 30 inches (L) x 18 inches (W) x 9.5 inches (H)
  
• Weight: 52 lbs
  

Material Compliance and Certifications

• Certifications: The Eaton DH364NRK complies with UL 98 standards, ensuring it meets stringent safety and performance requirements. It is UL Listed, providing assurance of its adherence to recognized safety standards.
  

Suitability

• This heavy-duty safety switch is ideal for use in commercial and industrial settings where dependable performance and safety are critical. Its NEMA 3R rating makes it suitable for outdoor installations, providing protection against rain and ice formation. The fusible design with a neutral connection allows for overcurrent protection, making it appropriate for various electrical distribution applications.