The motor power table tells the real story: 1.5 kW at 220-230 V, 2.2 kW at 380-415 V, and 3 kW at 440-690 V. That spread covers standard three-phase induction motors across common line voltages. The 380-400 V AC coil is the control voltage; it pulls in reliably at that nominal level. The 1 NC auxiliary contact is built in — no add-on block needed for a basic feedback or interlock. Heat dissipation is 1.3 W, which is low enough that panel ventilation isn't a concern for this part alone. The 57 mm depth and 45 mm width fit a standard DIN-rail footprint; it snaps onto the rail and occupies about the space of a miniature circuit breaker.

Schneider TeSys K LC1K06016Q7 Contactor, 3P, 6 A, 380-400 VA
Schneider Electric TeSys K contactor, 3P, AC-3 <= 440 V 6 A, 1 NC auxiliary contact, 380...400 V AC coil.
Specifications
| Parameter | Value |
|---|---|
| Product / component type | Contactor |
| Series / range | TeSys |
| Parameter | Value |
|---|---|
| Utilisation category | AC-4 AC-3 |
| Parameter | Value |
|---|---|
| Pole configuration | 3P |
| Parameter | Value |
|---|---|
| Flame retardance | V1 conforming to UL 94 Requirement 2 conforming to NF F 16-101 Requirement 2 conforming to NF F 16-102 |
| Parameter | Value |
|---|---|
| Width | 45 mm |
| Height | 58 mm |
| Depth | 57 mm |
| Parameter | Value |
|---|---|
| Motor power | 1.5 kW at 220...230 V AC 50/60 Hz 2.2 kW at 380...415 V AC 50/60 Hz 3 kW at 440 V AC 50/60 Hz 3 kW at 480 V AC 50/60 Hz 3 kW at 500...600 V AC 50/60 Hz 3 kW at 660...690 V AC 50/60 Hz |
| Heat dissipation | 1.3 W |
| Range of product | TeSys K |
| Compatibility code | LC1K |
| Device application | Control |
| Pole contact composition | 3 NO |
| [Ie] rated operational current | 6 A at 10 MOhm for signalling circuit |
| [Icw] rated short-time withstand current | 90 A 50 °C - 1 s for power circuit 85 A 50 °C - 5 s for power circuit 80 A 50 °C - 10 s for power circuit 60 A 50 °C - 30 s for power circuit 45 A 50 °C - 1 min for power circuit 40 A 50 °C - 3 min for power circuit 20 A 50 °C - >= 15 min for power circuit 80 A - 1 s for signalling circuit 90 A - 500 ms for signalling circuit 110 A - 100 ms for signalling circuit |
Product details
Frequently asked questions
What are the key ratings for this contactor?
3-pole, AC-3 rated operational current of 6 A at 440 V. Motor power ranges from 1.5 kW at 220-230 V to 3 kW at 440-690 V. Coil is 380-400 V AC. Includes 1 NC auxiliary contact.
What is the physical size of the LC1K06016Q7?
Depth 57 mm, width 45 mm, height 58 mm. It mounts on a standard DIN rail.