10/26/2026
Need a different control voltage? You may not need to replace the entire contactor.
The Schneider Electric LC1D40AB7 uses a 24 VAC, 50/60 Hz coil, while the LC1D40AM7 configuration uses a 220 VAC, 50/60 Hz coil. On compatible TeSys D contactors, the AC coil can be replaced to adapt the contactor to the required control voltage.
Proper disassembly and reassembly are critical. Protect the internal spring and mechanism, install the correct replacement coil, and verify smooth mechanical operation before returning the contactor to service.
ICA helps industrial teams select and configure the right components for reliable, application-specific performance.