The Schneider Electric Merlin Gerin NS630N is a high-capacity molded case circuit breaker designed for robust power distribution and protection in industrial environments. This breaker is part of the Merlin Gerin series, known for its reliability in demanding applications. It is engineered to manage significant electrical loads, ensuring operational continuity and safety.

Technical details

• Series: Merlin Gerin
• Type: Molded Case Circuit Breaker (MCCB)
• Rated Current (40°C): 630 Amps
• Rated Current (65°C): 500 Amps
• Frame Size: NS630
• Trip Unit Type: Thermal-magnetic (assumed based on typical NS series configurations; verify with datasheet)
• Number of Poles: 3 (assumed based on typical NS630 configurations; verify with datasheet)
• Interrupting Capacity: Verify with manufacturer datasheet for specific rating (e.g., kA)
• Voltage Rating: Verify with manufacturer datasheet (typically up to 600VAC or 690VAC for this frame size)

Applications & compatibility

This circuit breaker is suitable for main power distribution panels, motor control centers, and large equipment protection in sectors such as manufacturing, heavy industry, and infrastructure projects. It is designed to integrate into electrical systems requiring reliable overcurrent and short-circuit protection for circuits up to 630 amps.

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 NS630N or contact our technical team for cross-reference assistance with compatible Merlin Gerin components.