Square D H368 - Fusible Safety Switch 1200A (600V AC/DC, 200kA AIC)

Square D H368 is a heavy-duty fusible safety switch designed for industrial power distribution system isolation and protection. This UL-listed disconnect switch handles 600V AC/DC systems with a 1200A current rating and 200kA interrupting capacity, featuring a robust NEMA 1 enclosure measuring 36.62"W × 17.75"D × 69.13"H. Engineered for three-phase applications, its R/L fuse-class configuration meets stringent safety standards for commercial and industrial environments. The 163.75 lb unit provides reliable circuit protection in manufacturing plants, data centers, and large-scale electrical distribution systems.

Key Features & Specifications

• Type: Fusible safety disconnect switch (Series E)
• Voltage Rating: 600V AC/DC
• Current Rating: 1200A
• Dimensions: 36.62 × 17.75 × 69.13 inches (W×D×H)
• Standards: UL Listed, NEMA 1
• Applications: Industrial power distribution, motor control centers
• Switch Type: Fusible
• Configuration: Single
• Poles: 3
• AIC rating: 200kA@600V
• Fuse Class: R,L
• Phase: 3
• Weight: 163.75 lb
• Country of Origin: United States

Product Identification

• UPC: 785901195467
• GTIN: 00785901000000