This Schneider Electric auxiliary contact, part of the SDx series, is designed to provide additional signaling and control capabilities for ELCB (Earth Leakage Circuit Breaker) systems. It features a spring-loaded mechanism for reliable operation and is configured with 2 normally open (NO) and 2 normally closed (NC) contacts, offering versatile integration into existing control circuits.

Technical details

• Series: SDx
• Contact Configuration: 2 NO / 2 NC (Normally Open / Normally Closed)
• Actuation Type: Spring
• Functionality: Auxiliary contact for ELCB (Earth Leakage Circuit Breaker)
• Mounting Type: Typically designed for direct attachment to compatible Schneider Electric ELCB units. Specific mounting dimensions should be verified against the manufacturer's datasheet.
• Electrical Rating: Specific voltage and current ratings for the auxiliary contacts are not explicitly defined by the provided part number and title. Buyers should consult the Schneider Electric datasheet for the ELCB unit or the auxiliary contact itself for precise electrical specifications.
• Environmental Considerations: Designed for industrial environments; specific IP ratings or operating temperature ranges should be confirmed via manufacturer documentation.

Applications & compatibility

This auxiliary contact is commonly employed in industrial electrical distribution panels and control cabinets to monitor the status of ELCBs. It is essential for applications requiring remote indication of circuit breaker tripping or for interlocking safety circuits in machinery such as conveyor systems, automated assembly lines, and material handling equipment.

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 LV426900 or contact our technical team for cross-reference assistance with compatible SDx series components.