The Schneider Electric Square D H321AWKVW is a heavy-duty, 3-pole fusible safety switch designed for reliable power control in industrial environments. This unit is part of the H321 series, offering robust protection for demanding applications. While this specific model has been discontinued, its specifications provide insight into the performance characteristics expected from this line of safety switches.

Technical details

• Series: Square D H321
• Configuration: 3-Pole
• Amperage Rating: 30A
• Enclosure Type: NEMA 12 (Dust-tight and oil-tight)
• Voltage Rating: Verify against manufacturer datasheet for specific voltage class (e.g., 240VAC or 600VAC).
• Interrupting Rating: Verify against manufacturer datasheet for specific interrupting capacity.
• Fusible Design: Accommodates standard industrial fuses for overcurrent protection.
• Switch Type: Heavy-duty safety switch with positive interlocking mechanism.

Applications & compatibility

This type of heavy-duty safety switch is commonly employed in manufacturing facilities, machine tools, and other industrial settings requiring reliable disconnect and protection for electrical circuits. It is suitable for applications where manual isolation of power is necessary for maintenance or emergency shutdown, such as on packaging lines, conveyor systems, or processing equipment.

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 H321AWKVW or contact our technical team for cross-reference assistance with compatible safety switch components.