Square D H225NR - Fusible Disconnect Switch 400A 240V (NEMA 3R Enclosure)

Square D H225NR is a fusible safety disconnect switch designed for industrial power distribution protection. This UL-listed unit features a 400A current rating with 240V AC/250V DC voltage capacity, housed in a NEMA 3R-rated enclosure measuring 27.88 x 10.13 x 50.31 inches (WxDxH). The switch meets industry standards with its 200kA@240V AIC rating and Class R fuse compatibility, constructed with 3-wire single-phase configuration and 2-pole operation. Typical applications include motor control centers and heavy-duty electrical systems requiring reliable circuit isolation.

Key Features & Specifications

• Type: Fusible safety disconnect switch with NEMA 3R enclosure
• Voltage Rating: 240V AC/250V DC
• Current Rating: 400A
• Dimensions: 27.88 x 10.13 x 50.31 in (WxDxH)
• Standards: UL listed
• Applications: Industrial power distribution, motor control centers
• Switch Style: Fusible
• Configuration: Single
• Poles: 2
• AIC rating: 200kA@240V
• Phase: 1
• Fuse Class: R
• Wire: 3
• Weight: 79.38 lb
• Compatible Frames: FAP
• Country of Origin: Mexico

Product Identification

• UPC: 785901450405
• GTIN: 00785901000000