The Schneider Electric Compact NSX630R circuit breaker is engineered for robust protection in demanding industrial environments. This 4-pole breaker, part of the NSX series, offers a significant interrupting capacity of 200 kA at 415 VAC, ensuring safety and operational continuity. It integrates the advanced Micrologic 5.3 E trip unit for precise current monitoring and protection.

Technical details

• Series: Compact NSX
• Model: NSX630R
• Rated Current: 630 A
• Number of Poles: 4d (4 poles)
• Interrupting Capacity: 200 kA at 415 VAC
• Trip Unit: Micrologic 5.3 E
• Voltage Rating: 415 VAC

Applications & compatibility

This circuit breaker is suitable for use in power distribution systems for heavy machinery, manufacturing plants, and critical infrastructure. It provides essential overcurrent and short-circuit protection for motor control centers, main distribution panels, and large industrial 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 LV433705 or contact our technical team for cross-reference assistance with compatible NSX series components.