The LX0FL008 is a replacement coil for TeSys F contactors, rated for 220...230 V AC 50...400 Hz or 220...230 V DC control circuits. It's the part you pull when a contactor's coil opens or shorts — the latching coil draws 25.36 Ω at 20 °C, the unlatching coil 4603 Ω. Operating time runs 50...100 ms unlatching, 40...80 ms latching.
Key ratings for the commissioning bench
Control circuit voltage limits are 0.85...1.1 Uc for both latching and unlatching — so a 220 V coil holds in down to about 187 V and up to 253 V. The control circuit accepts AC 50...400 Hz or DC standard, which covers most industrial control voltages without a separate rectifier.