The Schneider Electric Square D NJNFE46000S63 is a non-automatic molded case switch designed for robust power distribution and isolation in industrial environments. This unit is part of the Square D N series, engineered for applications requiring manual switching of heavy electrical loads. Its construction is optimized for reliability in demanding operational settings.

Technical details

• Series: Square D N
• Type: Non-automatic molded case switch
• Voltage Rating: 690V AC
• Current Rating: 630A
• Frame Size: 630
• Number of Poles: 4 (implied by NFE46000S63, common for 4-pole switches in this series)
• Terminal Type: Screw terminals (typical for this series and rating)
• Mounting Type: Panel mount (typical for this series)
• Actuation: Rotary handle (typical for this series)
• Standards Compliance: IEC (implied by series and rating)

Applications & compatibility

This switch is suitable for main disconnect applications, feeder protection, and isolation points within industrial control panels and power distribution systems. It is commonly found in heavy manufacturing, material handling, and process control applications where manual isolation of circuits up to 690V and 630A is required. Compatibility should be verified against specific system requirements and manufacturer datasheets.

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 NJNFE46000S63 or contact our technical team for cross-reference assistance with compatible Square D components.