The Schneider Electric Micrologic 2.2 M trip unit is an electronic control module designed for Compact NSX 100, 160, and 250 series circuit breakers. This unit provides advanced protection and control capabilities for electrical distribution systems. It is specifically engineered for 3-pole configurations, ensuring comprehensive circuit management.

Technical details

• Trip Unit Type: Electronic Micrologic 2.2 M
• Compatible Circuit Breaker Series: Schneider Electric Compact NSX 100, NSX 160, NSX 250
• Number of Poles: 3
• Current Rating: 50 A
• Protection Functions: Long-time pickup, short-time pickup, instantaneous pickup, ground fault pickup (specific settings require datasheet verification)
• Control Interface: Electronic
• Display: Digital display for status and settings (specific features require datasheet verification)
• Mounting Type: Designed for integration within Compact NSX circuit breaker frames

Applications & compatibility

This trip unit is integral to electrical protection and control systems found in commercial buildings, industrial facilities, and data centers. It is commonly deployed in power distribution panels, motor control centers, and machinery requiring precise circuit breaker management. Its compatibility with the Compact NSX series ensures seamless integration into existing Schneider Electric infrastructure.

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 LV429172 or contact our technical team for cross-reference assistance with compatible Compact NSX components.