The Schneider Electric LV433968 is a Micrologic 7.3 E AL trip unit designed for use with Compact NSX 630 circuit breakers. This electronic trip unit provides advanced protection and control capabilities for electrical distribution systems. Its robust design and specific rating make it suitable for demanding industrial environments.

Technical details

• Trip Unit Series: Micrologic 7.3 E AL
• Compatible Circuit Breaker Series: Compact NSX 630
• Type: Electronic Trip Unit
• Number of Poles: 4
• Configuration: 4d (likely indicating 4 normally open auxiliary contacts)
• Current Rating: 570A
• Protection Functions: AL (likely indicates Earth Leakage protection)
• Control Features: Advanced electronic control and monitoring

Applications & compatibility

This trip unit is specifically engineered for integration into Schneider Electric's Compact NSX 630 circuit breaker platforms. It is commonly found in medium-voltage electrical distribution panels within manufacturing facilities, data centers, and commercial buildings. Its advanced protection features ensure reliable operation and safety for critical power circuits.

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 LV433968 or contact our technical team for cross-reference assistance with compatible Compact NSX components.