The LX0FK060 is a TeSys F contactor coil — the replaceable solenoid that drives the main contact set in a TeSys F contactor. It is not the complete contactor; this is the coil assembly alone, ordered when the original coil fails or when a panel needs a different control voltage. Control voltage is dual-rated at 230 V AC/DC and 110 V AC/DC, 40-400 Hz, with a latching voltage tolerance of 0.85-1.1 Uc and unlatching tolerance of 0.85-1.1 Uc. That means it holds in reliably across a 15% sag on either nominal voltage — useful on lines with shared transformer drops or weak genset feeds. Operating time is 50-100 ms unlatching and 40-80 ms latching. Coil resistance at 20 °C is 32.84 Ω latching, 457.5 Ω unlatching — a figure worth checking against your control transformer sizing if you are driving multiple coils from one 110 VAC tap.

TeSys LX0FK060 Contactor Coil, 230/110 V AC/DC, Obsolete
TeSys F, contactor coil, LX0FK060, 230/110 V AC/DC 40-400 Hz, 50-100 ms unlatching, 40-80 ms latching.
Specifications
| Parameter | Value |
|---|---|
| Product type | Contactor coil |
| Product range | TeSys |
| Device short name | LX0FK |
| Parameter | Value |
|---|---|
| Control circuit voltage [Uc] | 230 V AC/DC 40...400 Hz 110 V AC/DC 40...400 Hz |
| Control circuit type | AC/DC at 40...400 Hz |
| Control circuit voltage limits | Latching: 0.85...1.1 Uc Unlatching: 0.85...1.1 Uc |
| Coil resistance (avg.) | 32.84 Ohm latching at 20 °C 457.5 Ohm unlatching at 20 °C |
| Parameter | Value |
|---|---|
| Operating time | 50...100 ms unlatching 40...80 ms latching |
| Max. operating rate | 120 cyc/h 40 °C |
| Mechanical durability | 1 Mcycles |
Product details
Frequently asked questions
What is the closest alternative to LX0FK060?
No official successor order code is listed in the lifecycle record. A panel redesign to a current TeSys coil variant is the typical path; the specific replacement depends on the contactor frame and control voltage required.
What is LX0FK060's operating time?
Unlatching time is 50-100 ms; latching time is 40-80 ms.
What compliance documentation is available for LX0FK060?
The evidence does not list specific compliance documentation (RoHS, REACH, UL, IEC) for this order code. As an obsolete TeSys F component, legacy documentation may exist through the manufacturer's archive but is not confirmed in this record.