Designed for DC power distribution and protection, the Schneider Electric Compact NSX250F DC circuit breaker offers robust performance in demanding industrial environments. This 4-pole breaker is part of the NSX series, engineered for reliable operation in systems requiring high interrupting capacity. It is commonly specified for DC motor control circuits, renewable energy systems, and battery backup applications.

Technical details

• Series: Compact NSX
• Type: DC Circuit Breaker
• Configuration: 4-pole
• Rated Current: 250 A
• Interrupting Capacity: 36 kA at 750 VDC
• Trip Unit: TM-DC
• Voltage Rating: 750 VDC
• Application: DC power systems

Applications & compatibility

This circuit breaker is suitable for use in DC power distribution panels, uninterruptible power supply (UPS) systems, and industrial machinery utilizing DC voltage. Its high interrupting rating makes it ideal for applications where fault currents can be significant, such as in solar inverter arrays or large DC motor drives.

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 LV438260 or contact our technical team for cross-reference assistance with compatible NSX series components.