The Schneider Electric LV432621 is a mechanical interlocking device designed for use with Compact NSX 400/630 series circuit breakers. This accessory facilitates the secure connection and operation of rotary handles, ensuring proper sequencing and preventing simultaneous activation of multiple breaker poles. It is engineered to enhance safety and operational reliability in electrical distribution systems.

Technical details

• Series Compatibility: Compact NSX 400/630
• Functionality: Mechanical interlocking for rotary handles
• Purpose: Ensures proper sequencing and prevents simultaneous pole activation
• Component Type: Circuit breaker accessory
• Manufacturer: Schneider Electric
• Application: Designed to integrate with specific Schneider Electric circuit breaker configurations
• Operational Requirement: Facilitates safe and controlled manual operation of circuit breakers

Applications & compatibility

This mechanical interlocking accessory is essential for applications requiring robust manual control and safety interlocks on Compact NSX 400/630 circuit breakers. It is commonly found in industrial control panels, power distribution units, and machinery where precise operational sequences are critical for safety and equipment protection, such as in manufacturing plants, data centers, and building management systems.

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 LV432621 or contact our technical team for cross-reference assistance with compatible Compact NSX components.