The Schneider Electric Square D H322DS is a heavy-duty, fusible safety switch designed for robust electrical isolation in demanding industrial environments. This 3-pole switch is engineered for reliable operation within 240VAC and 250VDC systems, providing essential safety and control for machinery and power distribution circuits.

Technical details

• Series: Square D Heavy Duty Safety Switch
• Configuration: 3-Pole
• Voltage Rating: 240VAC / 250VDC
• Current Rating: 60 Amperes (A)
• Enclosure Material: Corrosion-resistant 304 stainless steel
• NEMA Rating: NEMA 4 (suitable for indoor and outdoor use, providing protection against dust and water ingress)
• Switch Type: Fusible (requires user-supplied fuses for overcurrent protection)
• Operation: Heavy-duty manual operation for safe disconnection of power

Applications & compatibility

This safety switch is commonly employed in applications requiring reliable power interruption and personnel protection, such as manufacturing plants, food and beverage processing facilities, and chemical processing environments. Its stainless steel construction makes it ideal for corrosive or washdown areas, ensuring longevity and consistent performance in challenging conditions.

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 H322DS or contact our technical team for cross-reference assistance with compatible safety switch components.