Solid construction, airtight installation, airtight thanks to 2K membrane technology, removable dividers Design: 2-way Height: 68 mm Width: 139 mm Depth: 50 mm Suitable for panel thickness: 5-40 mm Material: PP/TPE Max. conductor cross-section: 2.5 mm² Pipe entry M16: 1 Pipe entry M16/M20: 2 Pipe entry M20: 2 Pipe entry M20/M25: 3 Halogen-free: yes Protection class (IP): IP40