Safety switch XCSTR, spindle 30mm, 2NC+1NO -M16. range of product: Preventa Safety detection – product or component type: guard switch – component name: XCSTR – head type: turret head rotary axis – insulation: double insulated – type of operator: spindle 30 mm – electrical connection: terminal – clamping connection capacity: 1 x 0.34…2 x 0.75 mm² with or without cable end.