The Schneider Electric LC1K0601M7TQ is a TeSys K series contactor with three normally open power poles, rated for motor control in AC-3 and AC-3e utilisation categories at 6 A and 440 V. The coil is 220-230 VAC 50/60 Hz, drawing 30 VA inrush and 4.5 VA hold-in power at 20 °C. It mounts on a plate or DIN rail and uses screw clamp terminals accepting 0.34 to 4 mm² conductors.
AC-3e extends that to energy-efficient motors with higher inrush. The AC-4 rating at 36 A covers plugging and inching duty but at only 0.05 Mcycles electrical endurance, so it's not intended for frequent reversing.
The contactor is certified to EN/IEC 60947-4-1, GB/T 14048.4, UL 60947-4-1, CSA C22.2 No 60947-4-1, and JIS C8201-4-1. Flame retardance is V1 per UL 94 and Class C2 per NF F 16-101/102. Fire resistance is 850 °C per IEC 60695-2-1. Operating altitude is 2000 m without derating.
Integration notes
The screw clamp terminals accept one or two conductors per pole, solid or flexible with or without ferrules. Minimum switching capability is 5 mA at 17 V for the control circuit, so it can work with low-power PLC outputs. Coil dropout is at 20% of Uc, giving reliable release on voltage dips.