The Schneider Electric Square D NW20L is an insulated case circuit breaker engineered for robust electrical system protection. This 3-pole, 2000-amp device is designed for 3-phase power distribution and is a key component in ensuring operational continuity and safety within demanding industrial environments. Its construction prioritizes reliability for critical power circuits.

Technical details

• Series: NW Series
• Type: Insulated Case Circuit Breaker
• Poles: 3
• Amperage Rating: 2000 A
• Voltage Rating: 480 VAC
• Interrupting Capacity: 150 kA at 480V
• Frame Size: NW20L
• Configuration: 3-Phase

Applications & compatibility

This circuit breaker is suitable for use in medium-voltage switchgear and distribution panels within heavy industrial facilities, including manufacturing plants, data centers, and power generation stations. It provides essential overcurrent and short-circuit protection for large motor loads, transformers, and main distribution feeders.

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 NW20L or contact our technical team for cross-reference assistance with compatible Square D components.