Square D H322NRB - Fusible Safety Switch 240V 60A (200kA AIC @240V)

Square D H322NRB is a fusible safety switch designed for industrial power distribution protection. This 3-pole disconnect switch features a 240V voltage rating and 60A current capacity with a 200kA interrupting rating at 240V for robust circuit protection. Constructed with a NEMA 3R-rated enclosure measuring 123.95mm (D) x 168.40mm (W) x 377.95mm (H) and weighing 14 lb, it accommodates Class R fuses in a single configuration. Compliant with industry standards for safety disconnects, it's engineered for three-phase systems in manufacturing plants, data centers, and heavy machinery applications.

Key Features & Specifications

• Type: Fusible safety switch, Series F, Type H
• Voltage Rating: 240V AC
• Current Rating: 60A
• Dimensions: 123.95 x 168.40 x 377.95 mm (4.88 x 6.63 x 14.88 in)
• Standards: NEMA 3R enclosure rating
• Applications: Industrial power distribution, machinery protection
• Switch Style: Fusible
• Configuration: Single
• Poles: 3
• Phase: 3
• AIC rating: 200kA@240V
• Fuse Class: R
• Compatible Frames: NSE
• Weight: 14 lb

Product Identification

• UPC: 785901480211
• GTIN: 00785901480211