The TeSys LX9FF090 is a specific contactor coil for the TeSys F range, designed to replace or service the coil on a TeSys F contactor frame. It operates on a 90 V AC control circuit at 40 to 400 Hz, with low-consumption AC coil technology — no built-in suppressor module, so you add your own RC snubber or varistor across the coil if the application needs one. Opening time is 130 ms, closing time 35 ms. The coil draws 690 to 855 VA inrush at 20 °C, then holds at 6.6 to 8.1 VA. Average resistance is 9.34 Ω inrush and 285.1 Ω holding at 20 °C. Heat dissipation runs 5.9 to 7.2 W. The control voltage limits are 0.85 to 1.1 Uc for operation and 0.35 to 0.55 Uc for drop-out at 55 °C.
This part is listed as Obsolete by the manufacturer. No official successor order code exists.