Square D H363DSVW - Fusible Disconnect Switch 100A 600V (3-Pole NEMA 4/4X)

Square D H363DSVW is a fusible safety disconnect switch designed for industrial circuit protection and isolation. This 3-pole switch operates at 600V AC with a 100A current rating and features a 200kA interrupting capacity for robust fault protection. Constructed with a NEMA 4/4X rated enclosure measuring 285.75 mm wide × 528.83 mm high × 177.04 mm deep and weighing 4.54 lb, it accommodates Class R fuses and accepts wire sizes from AWG 14 to 1/0 copper or aluminum. Compliant with industrial safety standards, this Series F, Type H switch is compatible with FD frames and engineered for reliable performance in demanding three-phase power distribution applications including motor control centers and industrial machinery.

Key Features & Specifications

• Type: Fusible safety disconnect switch, Series F Type H, industrial grade
• Voltage Rating: 600V AC
• Current Rating: 100A
• Dimensions: 285.75 mm width × 528.83 mm height × 177.04 mm depth (11.25" × 20.82" × 6.97")
• Standards: NEMA 4/4X enclosure rating
• Applications: Three-phase industrial power distribution, motor control centers, machinery isolation
• Switch Type: Safety disconnect
• Configuration: Single unit
• Poles: 3
• Phase: 3-phase
• AIC Rating: 200kA at 600V
• Fuse Class: R
• Wire Size: AWG 12, AWG 1/0 aluminum, AWG 14, AWG 1/0 copper
• Compatible Frames: FD
• Weight: 4.54 lb

Product Identification

• UPC: 078590120874
• GTIN: 00785901208747