Square D H368AWK - Fusible Safety Switch 1200A 600V (NEMA 12 Enclosure)

Square D H368AWK is a heavy-duty fusible safety switch designed for industrial power distribution system isolation and protection. This 3-phase disconnect switch features a 600V voltage rating and 1200A current capacity with a 200kA interrupting rating at 600V for robust short-circuit protection. The unit measures 36.62" W × 17.75" D × 69.13" H and weighs 370 lb, constructed with NEMA 12 rated enclosure for dust-tight and drip-proof operation. Compliant with industrial safety standards, this Series E switch accommodates Class R and L fuses for coordinated protection schemes. Typical applications include main service disconnects, motor control center feeder disconnects, and industrial machinery power isolation in manufacturing facilities and processing plants.

Key Features & Specifications

• Type: H Series fusible safety disconnect switch
• Voltage Rating: 600V AC
• Current Rating: 1200A
• Dimensions: 36.62 in × 17.75 in × 69.13 in (W×D×H)
• Standards: NEMA 12 rated enclosure
• Applications: Industrial power distribution, motor control centers, machinery isolation
• Switch Type: Safety disconnect
• Configuration: Single unit
• Poles: 3
• AIC rating: 200kA@600V
• Switch Style: Fusible
• Nema Rating: NEMA 12
• Phase: 3
• Fuse Class: R, L
• Weight: 370 lb
• Family: Series E
• Country of Origin: United States

Product Identification

• UPC: 785901172918
• GTIN: 00785901172918