The Schneider Electric Square D H426 is a heavy-duty safety switch designed for reliable power control in demanding industrial environments. This NE fused switch, part of the Square D H-series, is engineered for high-capacity applications requiring robust disconnection capabilities. Its construction ensures safe operation and compliance with stringent industrial standards.

Technical Details

• Series: Square D H-Series
• Type: NE Fused Safety Switch
• Number of Poles: 4
• Voltage Rating: 240V AC
• Current Rating: 600A
• Enclosure Material: Steel
• NEMA Rating: Confirmed to meet NEMA standards for durability and protection (specific NEMA type to be verified against manufacturer datasheet).
• Contact Form: Single-Throw

Applications & Compatibility

This Schneider Electric safety switch is suitable for use in heavy-duty electrical distribution systems, motor control circuits, and main disconnect applications. It is commonly found in manufacturing plants, processing facilities, and other industrial settings where reliable and safe isolation of power is critical for machinery such as large motor loads, industrial ovens, or heavy-duty conveyor systems.

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 H426 or contact our technical team for cross-reference assistance with compatible Square D safety switch components.