Support profile for E-Line 7651 fixed light strip applications. For simplified installation, a pre-assembled light strip coupling for connecting to another support profile is included. Length of the support profile: 4425 mm. With 7-wire through-wiring. Wire cross-section 2.5 mm². Equipped with 12 separation connector tops for tool-free electrical connection of the device carriers at intervals of 370 mm each. With a 7-pole socket plug pair for quick electrical connection and touch-safe termination of the wire ends. The heat-resistant through-wiring is completely executed with all necessary components at the factory. All connections are designed as quick connections with polarity protection. Power supply can be achieved through a top breakout opening M20PG13.5 without additional accessories. The support profile body is made of galvanized steel sheet. Surface is white coated.