Siemens 3SB02-2LHC1P Keyed Selector Switch 2 Position

Siemens 3SB02-2LHC1P is a keyed two-position selector switch from Siemens’ 3SB2 family, designed for manual circuit selection in panel-mounted industrial control applications. The “keyed” designation implies a removable key that restricts actuator rotation to authorized personnel, providing tamper-resistance in environments where operator input must be controlled. With two positions, it offers a straightforward way to select between two predefined circuit paths or control modes without electrical actuation. The 3SB02-2LHC1P variant label differentiates it from non-keyed or multi-position versions in the same lineup, ensuring you’re purchasing the keyed two-position option. This family of devices is commonly used in machine controls and process panels, where robust mechanical switches are favored for long-term reliability in industrial environments.