Square D H365R is a heavy-duty industrial safety switch designed for providing a visible disconnect and protection for three-phase electrical circuits. It features a 600V AC voltage rating and a 400A current rating, housed within a robust NEMA 3R enclosure measuring 50.31 in (H) x 27.88 in (W) x 10.13 in (D) and weighing 181 lb for outdoor durability. This fusible disconnect switch is engineered to an interrupting capacity of 200kA at 600V and complies with industry standards for reliable circuit isolation. Its configuration makes it suitable for protecting motors, HVAC systems, and industrial machinery in demanding environments.
Key Features & Specifications
Type: H-Type, Fusible Safety Disconnect Switch
Voltage Rating: 600V AC
Current Rating: 400A
Dimensions: 50.31 in (1277.87 mm) H x 27.88 in (708.15 mm) W x 10.13 in (257.30 mm) D
Standards: NEMA 3R Enclosure Rating
Applications: Motor, HVAC, and Industrial Machine Protection