TeSys contactor coil for LX1D4 — 24 V AC 50 Hz
The LX1D4B5 is a replacement coil for Schneider Electric TeSys D-series contactors, specified for 24 V AC at 50 Hz control voltage. It is the wound component that pulls the contactor armature in — if the coil fails, the contactor drops out regardless of load current.
Obsolete — sourcing through independent channels
Schneider Electric lists the LX1D4B5 as obsolete. The part is available through independent surplus and broker channels; quantities are lot-specific and confirmed at RFQ.