Integrated increased contact protection in accordance with 0620 Part 1 (child protection). SCHUKO socket: 16 A, AC 250 V. Combined with button, normally open 1-pole: 10 A, AC 250 V. The inserts can be exchanged for other devices in the AQUASTAR range. Properties: - Front-mounted measuring and test contacts, accessible without removing the switch. Surface-mounted installation. With plug-in terminals. Protection class: IP 44. Dimensions: approx. 165 x 73 x 60 mm. Accessories: Label insert AQUASTAR MEG3952-8000. Double inlet AQUASTAR MEG3961-80.. Connector AQUASTAR MEG3963-80.. Pipe inlet AQUASTAR MEG3964-8029. Duct inlet AQUASTAR MEG3965-80.. Slide valve with nozzle AQUASTAR MEG3962-8029. Color: light gray.