Square D H326NR Heavy Duty Safety Switch 600 Amp 3-Pole NEMA 3R

Product Description

The Square D brand by Schneider Electric H326NR is a heavy duty safety switch designed for reliable performance in various environments including commercial and industrial applications. This device features a rated current of six hundred amps and operates at two hundred forty volts alternating current.

• Constructed with abundant copper for enhanced warm current carrying paths.
• Short circuit rating up to two hundred kA at two hundred forty volts.
• Compatible with different fuse types including H, K, R, J, and L.

Product Highlights

This safety switch is equipped with a galvannealed steel enclosure and is rated NEMA 3R, offering protection suitable for both indoor and outdoor installations. The switch's one neutral connection is factory installed.

Product Information

Standard Information

• Brand: Square D
• Manufacturer: Schneider Electric

Technical Specifications

• Catalog Number: H326NR
• Voltage Rating: 240 Volt
• Current Rating: 600 Amp
• Number of Poles: 3 Pole
• Enclosure Rating: NEMA 3R
• Dimensions: 50.31 in (H) x 27.88 in (W) x 10.13 in (D)
• Weight: 179.90 lb
• Wire Size: AWG 3/0 to 500 kcmil copper or aluminum
• Warranty: 18 months
• Country of Origin: Mexico