The LX1FL140 is a replacement contactor coil from the TeSys range, designed to fit the corresponding LX1F contactor frame. It operates on a 140 V AC control circuit at 50/60 Hz and does not include a built-in surge suppressor module — that means you need to add an external RC snubber or varistor across the coil terminals if the application has inductive loads nearby that could cause voltage spikes. Rated for 5 million mechanical cycles and up to 1200 cycles per hour at 55 °C, it's built for moderate-duty switching in control panels.
TeSys LX1FL140 Contactor Coil, 140 V AC 50/60 Hz, Obsolete
MPNLX1FL140
Obsolete
Telemecanique TeSys LX1FL140, contactor coil, 140 V AC 50/60 Hz, without built-in suppressor module, obsolete.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Product type | Contactor coil |
| Product range | TeSys |
| Device short name | LX1FL |
| Coil technology | Without built-in suppressor module |
| Parameter | Value |
|---|---|
| Control circuit voltage [Uc] | 140 V AC 50/60 Hz |
| Control circuit type | AC 50/60 Hz |
| Parameter | Value |
|---|---|
| Max. operating rate | 1200 cyc/h 131 °F (55 °C) |
| Mechanical durability | 5 Mcycles |
Product details
Frequently asked questions
What is LX1FL140's listed range (TeSys) on this component line?
The LX1FL140 belongs to the TeSys range from Telemecanique, which covers contactors, overload relays, and accessories for motor control.
What is LX1FL140's listed category?
The category is 22341-CONTACTOR,D,K,&F ACCESS, meaning it is classified as a contactor accessory — specifically a coil — for the D, K, and F contactor frame sizes.
MPN
LX1FL140