Siemens Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout Part: 3SU1050-5PN01-0AA0

A heavy-duty three-position key-operated electrical switch for controlling machinery and equipment in industrial settings, with weatherproof protection for outdoor and wet environments.

Schneider Electric Schneider Electric Harmony XB5 Series 2 Position Selector Switch Head, 22mm Cutout Part: ZB5AK1483

An illuminated 2-position selector switch for industrial machinery and control panels that lets operators choose between two settings with a spring-return mechanism and waterproof rating.

Schneider Electric Schneider Electric Harmony XB4 2-position Key Switch Head, Latching, 22mm Cutout Part: ZB4BG220

A heavy-duty key-operated selector switch for industrial control panels that locks in position and requires a key to change settings, suitable for wet and dusty environments.

Schneider Electric Schneider Electric Harmony XB5 Series 2 Position Selector Switch Head, 30mm Cutout, Blue Handle Part: ZB5FK1263

A blue-handled illuminated selector switch with 2 positions that allows operators to switch between two settings on industrial machinery or control panels, protected against dust and water spray.

Siemens Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout Part: 3SU1050-5LN51-0AA0

A heavy-duty industrial key-operated selector switch with three positions that holds its setting, rated for wet and dusty environments, commonly used to control machine startup and shutdown.

Siemens Siemens SIRIUS ACT 3-position Key Switch Head, Latching, 22mm Cutout Part: 3SU1050-5BN21-0AA0

A heavy-duty 3-position key-operated switch for industrial control panels that stays in the position you set it until turned again, with waterproof and dust-proof protection suitable for harsh outdoor and wet environments.