QUICK-CONNECT plug, 16A 5p (3P+N+PE) 230V (120/208 - 144/250V~) 9h IP44, Frequency: 50/60Hz, Technical identification color: blue RAL 5015, Contact carrier/contacts: The contacts are bare brass, Maximum conductor cross-section: 2.5 sqmm, Housing material: Polyamide, Connection technology: screwless spring clamp technology with socket spring clamps, Cable entry: Screw connection, Device color: Collar blue RAL 5015, Housing cover gray RAL 7035, Cable gland gray RAL 7035, Device height: 147 mm, Device width: 71 mm, Device depth: 75 mm, Other technical properties: With Multi-Grip cable gland and integrated strain relief, The connection of the housing parts is screwless and is locked in place with a snap lock. Opening with a screwdriver is possible, for cables with a min. diameter of 8mm to max. diameter of 18mm