Key switch module for outdoor stations with individual configuration, flush-mounted installation, can be integrated behind 3 mm front panels, flush-mounted installation for front panels from 1.5 mm to 2.5 mm using the enclosed spacer plates, visible front dimensions 82 mm x 82 mm (cut-out), module grid spacing 120 mm, 2-sided push-button contact, the module is only approved for safety extra-low voltages with safe separation (SELV) and protective extra-low voltages with safe separation (PELV), dimensions: H 105 x W 105 x D 51, material: aluminum, front panel anodized black
