Schneider Electric LADR2 Time Delay Block Relay

LADR2 is Schneider Electric's TeSys Deca time-delay auxiliary contact block that attaches to TeSys D motor starters and compatible contactors. It provides 1 NO + 1 NC contacts and features an off-delay timing function adjustable from 0.1-30s, enabling a circuit to stay energized briefly after a triggering event. The module mounts on the front of the partner device and wires via screw-clamp terminals for straightforward panel wiring. Rated for control circuits up to 10A at up to 690V AC, LADR2 supports sequencing and interlock applications in industrial automation, such as motor-start/stop timing, stop-delay interlocks, and safe de-energization sequencing on TeSys D-based panels. It is specifically described as TeSys D time-delay auxiliary contact block (1NO + 1NC) and is compatible with TeSys D family accessories, including LC1D and LC1F contactors, in CAD-friendly configurations.