Renault 487002147R Ignition Switch Steering Lock Assembly

Technical specifications for ignition switch assembly 487002147R. Four-pin electrical connector interface with integrated steering column lock mechanism. Designed for 12V vehicle electrical systems. Mechanical key cylinder with anti-theft encoding. Housing constructed from zinc alloy die-casting with reinforced polymer components. Operating temperature range -40°C to +85°C. Contact resistance <50 mΩ. Insertion/extraction cycles rated 50,000 minimum. Torque specification for steering lock engagement 2.5 Nm. Compatible with transponder key systems (Philips Crypto ID46). Direct OEM replacement for Renault, Nissan, Opel, Vauxhall, Dacia, and Mercedes commercial vehicle platforms. Material composition includes zinc alloy housing, brass electrical terminals, stainless steel lock wafers, and high-temperature thermoplastic insulator. Component validated to Renault specification 36-00-001 for durability and environmental resistance. Cross-references include Valeo OEM supply chain part numbers and aftermarket equivalents from NTY (EST-RE-000), ESEN SKV, BOGAP, FAST (FT82346), and AIC.