Square D HU365DS - Non-Fusible Disconnect Switch 400A 600V (200kA AIC Rating)

Square D HU365DS is a heavy-duty industrial disconnect switch designed for safe electrical isolation in high-capacity power distribution systems. This 400A rated switch operates at 600V AC with a 200kA interrupting capacity, providing robust circuit protection in demanding environments. The unit features a substantial 79.38 lb construction measuring 26.25" x 10.13" x 46.25" (WxDxH) with three-pole single configuration and accommodates AWG 1/0 to 750 kcmil copper or aluminum conductors. UL listed and compliant with NEMA 5 standards, this non-fusible switch from the Series E family is engineered for industrial power distribution panels, motor control centers, and main service disconnects where reliable circuit isolation is critical.

Key Features & Specifications

• Type: Non-Fusible Disconnect Switch, HU Type, Series E Family
• Voltage Rating: 600V AC
• Current Rating: 400A
• Dimensions: 26.25 in x 10.13 in x 46.25 in (WxDxH)
• Standards: UL Listed, NEMA 5 Rated
• Applications: Industrial power distribution, motor control centers, main service disconnects
• Switch Type: Non-Fusible
• Configuration: Single
• Poles: 3
• Phase: 3
• AIC Rating: 200kA@600V
• Wire Size: AWG 1/0, 750 kcmil copper or aluminium
• Compatible Frames: ED
• Weight: 79.38 lb
• Country of Origin: Mexico

Product Identification

• UPC: 785901195979
• GTIN: 00785901195979