XCSM Safety Switch with Plunger Actuator, Metal, NO/2NC. Actuator Included: Yes. Action Type: Snap. IP Rating: IP66, IP67, IP68. Connection Type: Cable. Number of Contacts: 3. Mechanical Life Minimum: 10000000 cycles. Dimensions: 60 x 30 x 16 mm. Length: 60mm. Width: 30mm. Depth: 16mm. MPN: XCSM3910L5, Telemecanique Sensors