Eaton 4HD261NF - Non-Fusible Disconnect Switch 600V/30A (42kA AIC, NEMA 4/4X)

Eaton 4HD261NF is a non-fusible safety disconnect switch designed for industrial power distribution systems requiring solid-state protection. The unit operates at 600V AC with a 30A current rating, featuring a bolt-on connection and 42kA interrupting capacity at rated voltage. Its NEMA 4/4X-rated enclosure provides robust protection against environmental factors, while the two-pole single-configuration design ensures reliable circuit isolation. Compliant with industry standards for disconnect switches, this model is commonly deployed in motor control centers, HVAC systems, and industrial machinery panels where long-time and instantaneous (LI) protection functions are required.

Key Features & Specifications

• Type: Non-fusible safety disconnect switch with solid-state protection
• Voltage Rating: 600V AC
• Current Rating: 30A
• Configuration: Single
• Poles: 2
• Connection: Bolt-On
• Protection: Solid State
• Functions: LI (Long-Time and Instantaneous)
• AIC Rating: 42kA@600V
• NEMA Rating: 4/4X
• Phase: 1
• Compatible Frames: SGPA
• Wire: 4
• Weight: 22 lb