Schneider Electric LADR2 Time Delay Relay Block

The Schneider Electric LADR2 Time Delay Auxiliary Contact Block is a TeSys Deca accessory that adds a dedicated time-delay contact to a TeSys Deca starter, delivering one normally open (NO) and one normally closed (NC) output with an off-delay timing function. It provides a timing range of 1 to 30 seconds, enabling a controlled delay after the control input changes before the auxiliary contact transitions state. Designed for front mounting on TeSys Deca equipment, it features screw-clamp terminals for secure, straightforward wiring and integration into control circuits. This block supports simple sequencing, interlocking, or delayed shutdown logic in industrial panels that use TeSys Deca starters, including motor control, conveyors, pumps, and fans, without the need for a separate timer module. By integrating the time-delay function directly with the starter, the LADR2 offers a compact, plug-in solution that preserves panel space and streamlines wiring for reliable, repeatable operation.