Schneider Electric TeSys F, contactor coil, LX0FK009, 240 V AC 50/60 Hz, 35.67 Ohm latching coil resistance, 1 Mcycles mechanical durability.
| Parameter | Value |
|---|---|
| Product type | Contactor coil |
| Product range | TeSys |
| Device short name | LX0FK |
| Parameter | Value |
|---|---|
| Control circuit voltage [Uc] | 240 V AC 50/60 Hz |
| Control circuit type | AC 50/60 Hz |
| Control circuit voltage limits | Latching: 0.85...1.1 Uc Unlatching: 0.85...1.1 Uc |
| Coil resistance (avg.) | 35.67 Ohm latching 68 °F (20 °C) 4595 Ohm unlatching 68 °F (20 °C) |
| Parameter | Value |
|---|---|
| Operating time | 50...100 ms unlatching 40...80 ms latching |
| Max. operating rate | 120 cyc/h 104 °F (40 °C) |
| Mechanical durability | 1 Mcycles |
It's the latching coil variant — meaning it holds the contactor closed once pulsed, with an unlatching coil (separate part) to release it. This is a service part, not a new-design component, so you're looking at it for an existing TeSys F contactor in the field.
Coil pulls in within 50 to 100 ms and drops out in 40 to 80 ms.
This part is marked obsolete by Schneider Electric.
No official successor order code is listed in the lifecycle record. For a direct replacement, you would need to identify the specific TeSys F contactor frame and select a compatible coil from the current TeSys range, or source the original LX0FK009 through surplus channels.
1 million mechanical cycles, with a maximum operating rate of 120 cycles per hour at 104 °F (40 °C).