Part Identification and Function
The LX0FJ224 is a TeSys F contactor coil, designated as a world service part for the TeSys range. It provides the magnetic actuation for TeSys F contactors, converting electrical control signals into mechanical motion to close or open the main power contacts.
Control Circuit and Voltage Ratings
This coil features a dual-voltage control circuit: 220 V AC/DC for the latching (hold-in) function and 24 V AC/DC for the unlatching (pick-up) function. The control circuit accepts AC from 50 to 400 Hz or DC, making it compatible with a wide range of control supply configurations.
Performance Characteristics
The unlatching operating time is 50 to 100 ms, and the latching operating time is 40 to 75 ms. Average coil resistance is 30 ohms for the latching winding and 23 ohms for the unlatching winding, both measured at 68 °F (20 °C).