Part of the Schneider Electric TeSys D control relay family, the LADN403 auxiliary contact block is designed for front mounting and features spring terminals. This component expands the functionality of TeSys D contactors, providing additional control circuits for complex automation sequences. Its configuration of 4 Normally Open (NO) contacts makes it suitable for applications requiring multiple signaling or interlocking functions within motor control systems.

Technical details

• Series: TeSys D
• Contact Configuration: 4 Normally Open (NO)
• Mounting Type: Front mounting
• Terminal Type: Spring terminals
• Functionality: Auxiliary contact block for TeSys D contactors
• Voltage Rating: Verify with manufacturer datasheet for specific AC/DC voltage limits.
• Current Rating: Verify with manufacturer datasheet for specific continuous and switching current ratings.
• Operating Temperature: Verify with manufacturer datasheet for operational range.

Applications & compatibility

This auxiliary contact block is commonly integrated into motor control panels for various industrial machinery. It is frequently used in applications such as conveyor systems, pump controls, HVAC systems, and packaging equipment where additional control or status signaling is required from a TeSys D contactor.

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 LADN403 or contact our technical team for cross-reference assistance with compatible TeSys D components.