Schneider Electric LC1K0901E7 TeSys K Contactor 3P 3NO AC-3 9 A 1NC Aux 48 V AC Coil Contactor

The Schneider Electric LC1K0901E7 is a compact 3-pole TeSys K contactor rated 9 A AC-3, switching motors up to 4 kW at 400 V. It carries a 48 V AC AC coil and a built-in 1NC auxiliary contact, in a 45 mm-wide DIN-rail housing sized for simple motor-control and machine-building panels.

Technical Specifications

Certifications & Standards

• CE
• UKCA
• UL
• CSA
• CCC
• EN/IEC 60947-4-1

Selection Notes

At 9 A AC-3 (4 kW at 400 V), the LC1K0901E7 is one current step above the 6 A frame while keeping the same 45 mm DIN-rail footprint and 48 V AC coil option — useful when a panel design standardises mechanical and electrical interfaces across contactor sizes. This device also carries an AC-1 rating of 20 A at up to 690 V, so it can switch a non-inductive load at roughly twice its motor-duty current if the application calls for it. The 1 NC auxiliary contact opens on pickup, suited to stop/interlock wiring rather than running-indication.