The Schneider Electric Square D CR1436 is a heavy-duty fusible switch designed for reliable power distribution in demanding industrial environments. This 3-pole switch, part of the robust Square D product line, offers a substantial 400A current carrying capacity, making it suitable for applications requiring significant power control and protection. Its construction prioritizes durability and operational integrity under challenging conditions.

Technical details

• Series: Square D CR1436
• Amperage Rating: 400A
• Voltage Rating: 600V AC/DC
• Number of Poles: 3
• Enclosure Type: Type 3R (suitable for outdoor use, rain and sleet resistant)
• Interrupting Rating: Verify with manufacturer datasheet for specific interrupting capacity.
• Fuse Type Compatibility: Designed for use with Class J or Class L fuses (verify specific compatibility with manufacturer documentation).
• Terminal Type: Lug terminals (verify size and type with manufacturer documentation).

Applications & compatibility

This Schneider Electric Square D CR1436 switch is commonly employed in main disconnect applications, motor control centers, and power distribution panels within manufacturing facilities, processing plants, and heavy industrial settings. It provides a secure and compliant method for isolating circuits and protecting equipment from overcurrent events in systems such as large motor loads, HVAC systems, and industrial machinery.

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 CR1436 or contact our technical team for cross-reference assistance with compatible Square D components.