Square D H324DS - Fusible Disconnect Switch 200A 240V (NEMA 4/4X)

Square D H324DS is a fusible safety disconnect switch designed for reliable circuit protection and isolation in industrial applications. This 3-pole switch operates at 240V AC with a 200A current rating and features a 200kA interrupting capacity at 240V for robust short-circuit protection. The unit features a compact design measuring 222.25 mm deep × 438.15 mm wide × 736.60 mm high and weighs 25.86 lb, constructed with NEMA 4/4X rated enclosure for protection against weather and corrosive environments. It complies with industry standards for safety disconnects and accepts Class R fuses for coordinated protection. Typical applications include industrial control panels, motor control centers, and power distribution systems where safe maintenance isolation is required.

Key Features & Specifications

• Type: Fusible safety disconnect switch, Series F, Type H
• Voltage Rating: 240V AC
• Current Rating: 200A
• Dimensions: 222.25 mm × 438.15 mm × 736.60 mm (8.75 in × 17.25 in × 29 in)
• Weight: 25.86 lb
• Standards: NEMA 4/4X enclosure rating
• Applications: Industrial control panels, motor control centers, power distribution
• Switch Type: Fusible disconnect
• Configuration: Single unit
• Poles: 3
• AIC Rating: 200kA@240V
• Phase: 3-phase
• Fuse Class: R
• Wire Size: AWG 6 to 250KCmil, Copper/Aluminum
• Enclosure: NEMA 4/4X rated

Product Identification

• UPC: 078590102373
• GTIN: 00785901023739