Schneider Electric LC7 K09004B7 Contactor TESYS

The Schneider Electric LC7K09004B7 Contactor from the TeSys K family is an electromagnetic switch designed to control resistive loads and control circuits in industrial automation. Featuring a 4-pole configuration of 4 normally open contacts, it runs from a 24 VAC silent coil (50/60 Hz) and is rated for up to 20 A (AC-1) with an operational voltage up to 690 VAC, plus an insulation rating of 690 VAC (IEC) / 600 VAC (UL/CSA) and 8 kV impulse withstand. Mounting options include DIN rail or panel mounting with screw clamp terminals, and it complies with IEC 60947, UL, CSA, CCC, EAC, and RoHS; overvoltage category III applies. Common in control panels, HVAC equipment, lighting control systems, manufacturing machinery, and process automation cabinets, the LC7K09004B7 is also listed as a common replacement for devices such as Allen-Bradley 100-C09EJ10 and Siemens 3RT2015-1BB41.