The Schneider Electric Square D NW20N is a 3-pole insulated case circuit breaker engineered for robust electrical distribution systems. This draw-out mounted unit is part of the NW Series, designed to provide reliable overcurrent protection in demanding industrial environments. Its construction facilitates straightforward installation and maintenance procedures within electrical switchgear assemblies.

Technical details

• Series: Square D NW Series
• Type: Insulated Case Circuit Breaker
• Poles: 3
• Amperage Rating: 2000 Amps
• Mounting Style: Draw-out
• Interrupting Rating: 65kA at 480V AC
• Voltage Class: 480V AC
• Frame Size: NW20N (indicative of frame size and current rating)
• Terminal Type: Lug (typical for this class of breaker, verify with datasheet)

Applications & compatibility

This circuit breaker is commonly specified for main distribution panels, motor control centers, and feeder protection in heavy industrial facilities. It is suitable for applications requiring high interrupting capacity and reliable fault isolation, such as in manufacturing plants, data centers, and large commercial buildings.

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 NW20N or contact our technical team for cross-reference assistance with compatible NW Series components.