The Schneider Electric Merlin Gerin NW-20H1 is a 3-pole circuit breaker designed for robust industrial power distribution. As a component of the Masterpact family, this unit is engineered for high-capacity applications requiring reliable protection and operational continuity. Its drawout mounting system facilitates efficient integration and maintenance within switchgear assemblies.

Technical details

• Series: Masterpact NW
• Model Designation: NW-20H1
• Poles: 3
• Rated Current: 2000A
• Mounting Type: Drawout
• Interrupting Capacity: Specific interrupting capacity rating should be verified against the manufacturer's datasheet for the NW-20H1 model.
• Voltage Rating: Specific voltage rating should be verified against the manufacturer's datasheet for the NW-20H1 model.
• Frame Size: NW frame size, typically associated with high current ratings.

Applications & compatibility

This circuit breaker is suitable for main distribution panels, motor control centers, and critical power circuits in heavy industries such as manufacturing plants, data centers, and utility substations. It is designed to protect electrical systems from overcurrents and short circuits, ensuring the integrity of connected equipment.

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 Merlin Gerin NW-20H1 or contact our technical team for cross-reference assistance with compatible Masterpact components.