The Schneider Electric Micrologic 6.3 A trip unit is an electronic module designed for Compact NSX 630 circuit breakers. This specific unit is rated for 630 Amperes and features a 4-pole configuration with 4d protection. It serves as a critical component for overcurrent and short-circuit protection in various industrial electrical distribution systems.

Technical details

• Series: Micrologic 6.3 A
• Type: Electronic Trip Unit
• Compatible Circuit Breaker Series: Compact NSX 630
• Current Rating: 630 Amperes
• Number of Poles: 4
• Protection Type: 4d (likely refers to earth leakage protection settings)
• Functionality: Provides adjustable thermal overload and instantaneous magnetic trip settings for circuit protection.
• Control Voltage: Verify with manufacturer datasheet for specific control voltage requirements.

Applications & compatibility

This trip unit is integral to the protection schemes of medium-voltage electrical distribution panels and motor control centers. It is commonly found in applications requiring robust and adjustable overcurrent protection, such as in manufacturing facilities, data centers, and commercial buildings with high power demands.

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 LV432105 or contact our technical team for cross-reference assistance with compatible Compact NSX components.