LC1K1210U7 is a compact 3-pole TeSys K contactor from Schneider Electric for motor applications. Rated 12A AC-3 5.5kW@400V, it includes a 240V 50/60Hz AC coil and 1NO auxiliary contact. LC1K1210U7 is a 3-pole TeSys K contactor from Schneider Electric for simple motor applications rated up to 5.5kW@400V. Very compact, DIN-rail compatible, with connections by screw clamp terminals, it includes a 240V 50/60Hz AC coil and 1NO built-in auxiliary contact. Available worldwide, it complies with multi-standards (IEC, UL, CSA, CCC, EAC, Marine) and is certified Green Premium (RoHs/Reach). Very compact, 45mm wide, for DIN-rail and panel mounting. Provides a control circuit compatible with 50Hz and 60Hz supplies and 1NO built-in auxiliary contact. Optimized for simple power applications. Can be completed with auxiliary contact blocks (LA1K, LA2K) and thermal relays (LR2K).

• Includes both North American and international terminal markings for ease of use
• Quick and simple to set up for reduced downtime
• Wide operating temperature range of -25°C to +50°C so suitable for many different working environments
• Space-saving design with dimensions of 58 (height) x 45 (width) x 57mm (depth)

• Compressors and pumps
• Air conditioning units
• Lifts and escalators

This versatile Schneider Electric contactor can be simply clipped onto a DIN rail or mounted on a plate. It has screw connections for wiring that accept both solid and flexible conductors from 0.34 to 4mm² in diameter.