Schneider Electric CA2KN 31 G7 Electrical Contactor

The Schneider Electric CA2KN31G7 TeSys K control relay is a four-pole contactor (3 normally open, 1 normally closed) with a 120 V AC coil, a 50/60 Hz operating frequency, and a 10 A rating at 120 VAC, capable of switching up to 690 VAC across its contacts. It is designed for DIN-rail or surface mounting and is part of Schneider Electric's TeSys K control-relay family, described as instantaneous in coil action. The CA2KN31G7 variant features a 120 VAC coil and a 3NO/1NC configuration, delivering four poles in a compact package for versatile control logic in electrical panels and automation applications, with an operate time of approximately 20 ms for fast, reliable switching.