Schneider Electric LC1D128BL TeSys Deca is a four‑pole, non‑reversing contactor with a 24 V DC coil, rated for 25 A resistive loads. It provides two normally open and two normally closed contacts, supports AC‑1 service up to 440 V, and uses a low‑consumption 24 V DC coil described as open style. As part of the TeSys D family, LC1D128BL is designed for robust industrial motor control and interlocking in panels, with common applications including conveyors, pumps, and other equipment that require reliable isolation and switching of mains loads from a 24 V control circuit.
