Plug QUICK-CONNECT TE 16A 5p (3P+N+PE) 500V (277/480 - 288/500V~) 7h IP44 Frequency: 50/60Hz Technical identification colour: black RAL 9005 Contact carrier/contacts: the contact carrier is made of highly heat-resistant material, the contacts are nickel-plated brass Maximum conductor cross-section: 2.5 mm² Housing material: polyamide Connection technology: screwless spring clamp technology with cage clamps Cable entry: screw connection Device colour: collar black RAL 9005, cable gland grey RAL 7035, housing cover black RAL 9005 Device height: 154 mm, device width: 65 mm, device depth: 74 mm Other technical properties: For cables with a min. diameter of 10 mm to max. diameter of 21 mm, with MULTI-GRIP TE cable gland, integrated Strain relief, additional water drainage holes and locking screw