Limit Switch Dimensions W x H x D: 33.5 x 31 x 76.5 mm Operating temperature: -25...+70 °C Rated operating current: AC-15 at Ue 24 and 230/240 V: 6 A, DC-13 at Ue 24 V: 10 A, at 220 V: 0.5 A Actuator button: Top plunger Connection: M20 Housing Material: Metal Protection rating: IP66 Switching contact: 1 Make Contact (NO) / 1 Break Contact (NC)