LS-20-SW Eaton Limit Switch

The Eaton LS-20-SW is a rounded-plunger position switch with two normally open (2 N/O) slow-action contacts, presented as a basic, expandable device for switching applications. Its insulated plastic housing includes Cage Clamp terminals for secure wiring and dependable operation in harsh conditions. Rated operational currents are up to 6 A (AC-15) for AC use and 3 A (DC-13) for DC use. The switch has a 400 V insulation voltage and a 4 kV impulse withstand voltage. Sealing to IP66 and IP67 supports suitability for demanding environments across a −25 °C to +70 °C operating-temperature range, while its mounting may be oriented in any position. Certification covers IEC/EN 60947-5, UL 508, CSA-C22.2 No. 14, and CE.