The Schneider Electric ComPact NSX250N circuit breaker is engineered for robust electrical protection in demanding industrial environments. This 4-pole unit features a 50kA interrupting capacity at 415VAC, ensuring safety and reliability in medium-voltage distribution systems. It incorporates a TMD trip unit rated for 250A, providing precise overcurrent and short-circuit protection.

Technical details

• Series: ComPact NSX
• Model Designation: NSX250N
• Number of Poles: 4
• Interrupting Capacity: 50kA at 415VAC
• Trip Unit Type: TMD
• Trip Unit Rating: 250A
• Configuration: 4d (likely refers to the number of auxiliary contacts or specific internal configuration, buyer should verify against datasheet)
• Voltage Rating: 415VAC

Applications & compatibility

This circuit breaker is suitable for use in main distribution panels, motor control centers, and as a protective device for transformers and generators. Its specifications make it compatible with various industrial power distribution networks, including those found in manufacturing plants, data centers, and infrastructure projects.

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 LV431850 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.