The Schneider Electric LV430491 is a Micrologic 5.2 E electronic trip unit designed for use with ComPact NSX 160/250 series circuit breakers. This three-pole trip unit provides advanced protection for electrical distribution systems, ensuring reliable operation and safety in demanding industrial environments.

Technical details

• Series: Micrologic 5.2 E
• Compatible Circuit Breaker Series: ComPact NSX 160/250
• Number of Poles: 3
• Current Rating: 160A
• Protection Functions: Long-time, short-time, instantaneous, and ground-fault protection (specific settings and capabilities should be verified against the manufacturer's datasheet)
• Display: Integrated digital display for status and settings
• Communication: Supports communication protocols for remote monitoring and control (specific protocol compatibility should be verified against the manufacturer's datasheet)
• Mounting Type: Designed for direct integration into ComPact NSX circuit breakers

Applications & compatibility

This trip unit is essential for applications requiring robust circuit protection, including motor control centers, power distribution panels, and machinery control systems in industries such as manufacturing, food and beverage processing, and water treatment. It ensures the integrity of electrical circuits in environments with varying load conditions and potential fault scenarios.

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 Schneider LV430491 or contact our technical team for cross-reference assistance with compatible ComPact NSX components.