The Schneider Electric Square D HU361EI is a heavy-duty, non-fusible safety switch designed for robust industrial applications. This 3-pole switch is part of the HU Series, engineered for reliable circuit isolation and protection in demanding environments. It supports a maximum continuous current of 30A and is rated for 30 horsepower (HP) at 600V AC/DC, making it suitable for motor control circuits and power distribution.

Technical details

• Series: Square D HU Series
• Configuration: 3-Pole, 3-Wire
• Voltage Rating: 600V AC/DC
• Current Rating: 30A
• Horsepower Rating: 30HP
• Wire Compatibility (Aluminum): AWG 12 to AWG 6
• Wire Compatibility (Copper): AWG 14 to AWG 6
• Tightening Torque: 45 lbf.in (5.08 Nm)

Applications & compatibility

This safety switch is commonly employed in heavy industrial settings for disconnecting power to machinery such as large motor loads, pumps, and processing equipment. Its robust construction ensures reliable operation in environments requiring frequent manual switching and emergency power cutoff, including manufacturing plants, material handling systems, and heavy machinery operations.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Square D HU361EI or contact our technical team for cross-reference assistance with compatible HU Series components.