The Schneider Electric MicroLogic 4.2 trip unit is an electronic control module designed for ComPacT NSX 100, 160, and 250 series circuit breakers. This 3-pole unit provides advanced protection and control capabilities for electrical distribution systems. Its integrated electronic design ensures precise tripping characteristics for enhanced equipment safety and operational reliability.

Technical details

• Series: MicroLogic 4.2
• Compatible Circuit Breaker Series: ComPacT NSX 100, NSX 160, NSX 250
• Number of Poles: 3
• Trip Unit Type: Electronic
• Current Rating: 100A
• Protection Functions: Long-time pickup and delay, short-time pickup and delay, instantaneous pickup, ground fault pickup and delay (specific settings require further verification against manufacturer datasheet).
• Display: Integrated digital display for status and fault indication (specific display capabilities require further verification against manufacturer datasheet).
• Communication Capabilities: Potential for communication via Modbus or other protocols, depending on specific configuration and optional modules (verify against manufacturer datasheet).

Applications & compatibility

This MicroLogic 4.2 trip unit is integral to the protection schemes of industrial and commercial electrical distribution panels. It is commonly found in applications requiring robust overcurrent and ground fault protection, such as manufacturing facilities, data centers, and commercial buildings. Its compatibility with the ComPacT NSX range ensures seamless integration into existing Schneider Electric power distribution 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 C1034V100 or contact our technical team for cross-reference assistance with compatible ComPacT NSX components.