Square D H221N - Fusible Disconnect Switch 240V 30A (200kA AIC @240V)

Square D H221N is a fusible safety disconnect switch designed for circuit protection in industrial electrical systems. This single-phase switch features a 240V voltage rating and 30A current capacity with a 200kA interrupting rating at 240V for reliable fault protection. The NEMA 1-rated enclosure measures 123.95mm (D) x 165.10mm (W) x 370.84mm (H) with a robust 3.54 lb steel construction, compatible with Series FAP frames. UL-listed and compliant with industrial safety standards, it's engineered for motor control centers, HVAC systems, and machinery requiring Class R fuse protection.

Key Features & Specifications

• Type: Fusible disconnect switch, Series F, Type H
• Voltage Rating: 240V AC
• Current Rating: 30A
• Dimensions: 123.95 x 165.10 x 370.84 mm (4.88 x 6.5 x 14.6 in)
• Standards: UL listed, NEMA 1
• Applications: Industrial motor controls, HVAC, machinery protection
• Switch Style: Fusible
• Configuration: Single
• Poles: 2
• AIC rating: 200kA@240V
• Phase: 1
• Fuse Class: R
• Compatible Frames: FAP
• Weight: 3.54 lb

Product Identification

• UPC: 785901477686
• GTIN: 00785901477686