The LX1FK110 is the service coil for the TeSys F contactor range, rated 110-120 V AC 40-400 Hz control. Inrush draws 1100 VA at 20 °C, then the holding circuit settles to 18 VA across a 260 Ohm coil. No built-in suppressor module means an external RC snubber or varistor is required when the coil is switched by a PLC or solid-state output—the ratings assume a clean AC sine-wave drive. Opening time is 100–170 ms and closing time 40–75 ms. Mechanical durability is 10 million cycles, and the coil operates between 0.85–1.1 Uc at 55 °C with drop-out at 0.3–0.5 Uc.
LX1FK110 Schneider TeSys F Contactor Coil, 110-120 V AC
MPNLX1FK110
Active
Schneider Electric TeSys F contactor coil LX1FK110, 110-120 V AC 40-400 Hz control circuit, for use with TeSys F contactors.
$227.33 – $441.00Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →Specifications
| Parameter | Value |
|---|---|
| Control circuit type | AC 40...400 Hz |
| Product or component type | Contactor coil |
| Coil voltage | 110...120 V AC 40...400 Hz |
| Control circuit voltage limits | Operational 0.85...1.1 Uc 40...400 Hz 131 °F (55 °C)) Drop-out 0.3...0.5 Uc 40...400 Hz 131 °F (55 °C)) |
| Inrush power in | 1100 VA 40...400 Hz cos phi 0.9 (at 68 °F (20 °C)) |
| Hold-in power consumption in | 18 VA 40...400 Hz cos phi 0.3 (at 68 °F (20 °C)) |
| Mechanical durability | 10 Mcycles |
| Range | TeSys |
| Category | US10I1222341 |
| Operating time | 100...170 ms opening 40...75 ms closing |
| Coil technology | Without built-in suppressor module |
| Heat dissipation | 18 W 40...400 Hz |
| Device short name | LX1FK |
| Average resistance | 9.55 Ohm inrush 68 °F (20 °C) 260 Ohm holding 68 °F (20 °C) |
| Maximum operating rate | 2400 cyc/h 131 °F (55 °C) |
| Inductance of closed circuit | 1.25 H |
| Ambient air temperature for operation | 23...131 °F (-5...55 °C) |
Product details
Frequently asked questions
What is LX1FK110's listed range?
The coil belongs to the TeSys range, specifically TeSys F.
What is the listed category code?
The internal category code is US10I1222341.
MPN
LX1FK110