Eaton 4HD361NF - Non-Fusible Disconnect Switch 30A 600V 3-Pole (NEMA 4/4X)

Eaton 4HD361NF is a non-fusible disconnect switch designed for industrial power distribution system protection. This 3-pole device operates at 600V AC with a 30A current rating and features solid-state protection with long-time and instantaneous (LI) trip functions. Constructed with bolt-on connections for secure installation, it carries a NEMA 4/4X rating for indoor/outdoor use in harsh environments and weighs 22 lb. The switch complies with industry standards and offers 42kA interrupting capacity at 600V for reliable fault protection. Typical applications include motor control centers, industrial machinery, and power distribution panels where robust circuit isolation is required.

Key Features & Specifications

• Type: Non-fusible disconnect switch, solid-state protection, bolt-on connection
• Voltage Rating: 600V AC
• Current Rating: 30A
• Dimensions: Compatible with SKPA frames
• Standards: NEMA 4/4X rated
• Applications: Industrial power distribution, motor control centers, machinery isolation
• Switch Type: Disconnect
• Configuration: Single
• Coil Voltage Maximum: 250V
• Coil Voltage Minimum: 250V
• Phase: 3
• Amperage: 30A
• AIC rating: 42kA@600V
• Connection: Bolt-On
• Poles: 3
• Protection: Solid State
• Functions: LI - Long-Time and Instantaneous
• Frame Size: SKPA compatible
• Nema Rating: 4/4X
• Wire: 4
• Weight: 22 lb

Product Identification

• GTIN: 621037077850