The Schneider Electric Compact NSX250R circuit breaker is engineered for robust protection in demanding industrial environments. As part of the NSX series, this 4-pole breaker is designed to safeguard electrical systems against overcurrents and short circuits, commonly found in power distribution panels for manufacturing facilities and heavy machinery.

Technical details

• Series: Compact NSX
• Model: NSX250R
• Configuration: 4-pole (4d)
• Rated Current: 250 A
• Interrupting Capacity: 200 kA at 415 VAC
• Trip Unit: Micrologic 5.2 E
• Voltage Rating: Suitable for systems up to 415 VAC
• Protection Functions: Includes adjustable long-time, short-time, instantaneous, and ground fault protection (specific settings depend on Micrologic 5.2 E configuration).

Applications & compatibility

This circuit breaker is ideal for use in main distribution boards, motor control centers, and as a protective device for large electrical loads in sectors such as food and beverage processing, automotive manufacturing, and water treatment plants. It is designed to integrate seamlessly into Schneider Electric's NSX system architecture.

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 LV433523 or contact our technical team for cross-reference assistance with compatible NSX components.