The Schneider Electric LV431500 is a magnetic trip unit designed for use with Compact NSX 250 circuit breakers. This MA220 model provides essential overcurrent protection for three-pole electrical systems. It is engineered to deliver reliable performance in demanding industrial environments.

Technical details

• Series: Compact NSX
• Trip Unit Type: MA220 Magnetic
• Current Rating: 220 A
• Number of Poles: 3
• Configuration: 3d (likely refers to 3 normally open and 3 normally closed auxiliary contacts, but verify with manufacturer datasheet)
• Protection Type: Magnetic (instantaneous trip for short circuits)
• Compatible Breaker Series: Compact NSX 250

Applications & compatibility

This trip unit is specifically designed for integration into Schneider Electric Compact NSX 250 circuit breakers. It is suitable for protecting electrical distribution systems in a wide range of industrial settings, including manufacturing plants, data centers, and commercial buildings where precise overcurrent protection is critical.

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 LV431500 or contact our technical team for cross-reference assistance with compatible Compact NSX components.