Schneider LX4FK220 TeSys F Contactor Coil, 220 V DC, 1100 W

As a replacement coil for TeSys F contactors, the LX4FK220 provides the magnetic force to close the contactor's main poles. Its 220 V DC coil voltage matches systems where DC control circuits are standard, and the 6 W power consumption keeps thermal load low inside the panel — a meaningful advantage over older AC coils that dissipate more heat. The coil's 1100 W power rating indicates the inrush capability needed to pull in the armature reliably, while the 45 ms operating time ensures fast closure. The absence of a built-in suppressor module means the installer must add external suppression (e.g., a diode or RC snubber) to protect the DC control circuit from voltage spikes during coil de-energization.