The Schneider Electric Square D C1832SN is a three-phase fusible switch designed for robust electrical distribution in demanding industrial environments. As part of the Square D Heavy Duty Safety Switch line, this unit is engineered to provide reliable circuit protection and isolation for critical machinery and power systems. Its construction ensures compliance with stringent safety standards for commercial and industrial applications.

Technical details

• Series: Square D Heavy Duty Safety Switch
• Configuration: Three-phase
• Current Rating: 800 Amperes (A)
• Voltage Rating: 600 Volts AC (V)
• Interrupting Rating: 200,000 Amperes (A) at 600V AC (when used with appropriate fuses)
• Enclosure Type: NEMA 3R (suitable for outdoor use, rain-tight)
• Number of Poles: 3
• Fuse Type Compatibility: Class J fuses
• Dimensions (approximate): 26.5 inches (height) x 17.5 inches (width) x 10.5 inches (depth)
• Mechanism: Quick-make, quick-break operating mechanism for positive on/off operation

Applications & compatibility

This 800A fusible switch is commonly employed in heavy industrial settings such as manufacturing plants, data centers, and large commercial buildings. It serves as a primary disconnect for large motor loads, transformers, and distribution panels, ensuring safe and reliable power management for equipment like large HVAC systems, industrial machinery, and emergency power 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 C1832SN or contact our technical team for cross-reference assistance with compatible Square D safety switch components.