Schneider Electric Contactor Coil 24Vdc Iec Schneider Electric LX4D8BD

The LX4D8BD is a DC contactor coil rated for 24 V, designed for use with TeSys D contactors LC1D115 and LC1D150. It has an average resistance of 147 ohms at 20 °C, an inductance of 3.03 H, and a time constant of 25 ms. Inrush power ranges from 270 to 365 W at 20 °C, with hold-in power consumption between 2.4 and 5.1 W. The coil operates within an ambient temperature range of -5 to 60 °C and supports a maximum operating rate of 1200 cycles per hour at 60 °C. Mechanical durability is rated at 8 million cycles. The coil has no built-in suppressor module and operates within voltage limits of 0.75 to 1.2 Uc for activation and 0.15 to 0.4 Uc for drop-out at temperatures below 55 °C. It weighs 0.3 kg and is covered by an 18-month warranty.