The TeSys F LX0FF058 is a DC low-consumption contactor coil rated for 220 V DC control voltage, designed to replace or service the coil assembly inside TeSys F contactors. It latches in 35...40 ms and unlatches in 50...100 ms, with a mechanical durability of 1 million cycles and a maximum operating rate of 120 cycles per hour at 40 °C.
The 220 V DC control voltage is the nominal coil supply — the coil holds in at that voltage, and the control circuit voltage limits of 0.85...1.1 Uc (187...242 V DC) define the dropout and pickup thresholds. The latching resistance of 89.85 ohms at 20 °C and unlatching resistance of 3342.51 ohms at 20 °C tell you the steady-state current draw: roughly 2.45 A while latching, dropping to about 66 mA once sealed. That low holding current is why it's called 'low consumption' — it keeps the coil cool and reduces the load on the DC supply in a panel with multiple contactors.
