Schneider Electric LC1D18B7 TeSys Deca is a 3-pole, nonreversing contactor with three normally open contacts and a 24 V AC coil, designed for motor control in AC-3 service. It is rated for up to 440 V AC on the load side and 18 A nominal current, with a maximum SCCR of 100 kA, making it suitable for switching small-to-medium three-phase motors. The device uses screw-clamp terminals and belongs to Schneider's TeSys Deca family, with a 24 V AC (50/60 Hz) coil. To form a reversing starter, this contactor is typically paired with a second interlocked contactor in a forward/reverse arrangement.
