DH327FRK - 800Amp Safety Switch

DH327FRK - 800Amp Safety Switch

The Eaton DH327FRK is an enhanced visible blade single-throw safety switch designed for demanding industrial and commercial applications. With a robust 800-ampere rating and a voltage capacity of 240V, this heavy-duty, three-pole, three-wire, fusible switch ensures reliable performance in critical power distribution systems. Its NEMA 3R-rated painted galvanized steel enclosure provides superior protection against environmental factors, making it suitable for both indoor and outdoor installations. Engineered to accommodate Class L fuses and lacking a neutral, the DH327FRK is optimized for circuits requiring high-capacity overcurrent protection.

Key Features and Benefits

• Enhanced Visible Blade Design: Offers clear visual confirmation of switch position, enhancing safety during maintenance and operation.
• High Amperage Capacity: Supports up to 800A, catering to substantial electrical loads in industrial settings.

Technical Specifications

• Amperage Rating: 800A
  
• Voltage Rating: 240V
  
• Number of Poles: Three
  
• Number of Wires: Three
  
• Enclosure Rating: NEMA 3R
  
• Enclosure Material: Painted galvanized steel
  
• Fuse Class Provision: Class L
  
• Fuse Configuration: Fusible without neutral
  
• Maximum Horsepower Rating: 100 hp (3-phase standard)
  
• Conductor Accommodation: (4) #1/0 – (4) 750 kcmil Al
  

Material Compliance and Certifications

• Certifications: UL Listed, ensuring compliance with recognized safety standards.
  

Suitability

• The DH327FRK is ideal for service entrance applications when equipped with a neutral kit. Its heavy-duty construction and high amperage capacity make it suitable for use in commercial and industrial environments where reliable power control and safety are paramount. The switch's design facilitates straightforward installation and maintenance, ensuring operational efficiency in various electrical distribution systems.