
Cavo Cofi 09CA0A1847 TR4
Power cable TR4 COFI 09CA0A1847 (309.295.004) — original connecting cable for ignition transformers. Reliable power cable (primary cable) from Italian manufacturer COFI designed for TR4 series ignition transformers. Provides stable power supply and safe operation of the ignition system in gas and dual-fuel burners. Key benefits: Length 410 mm — optimal size for standard installation in most industrial and domestic burners. Durable construction — cable in quality PVC insulation with cross-section 3 × 0.50 mm² and reliable multi-pin connector. Precise compatibility — original spare part specifically for COFI TR4 transformers. High resistance — withstands vibration, temperature fluctuations and long-term operation in boiler room conditions. Easy installation — plug-and-play connection, no special tools required. Application: The TR4 power cable is responsible for correct voltage supply to the ignition transformer. Wear, insulation damage or poor contact lead to no spark and burner shutdown. Timely replacement is a quick and inexpensive way to restore equipment operation. Ideal for: Gas burners with COFI TR4 transformers, industrial boiler rooms, heating points and process equipment, service maintenance of COFI, CIB Unigas, Riello, Ecoflam and other brands. Specifications: Manufacturer: COFI (Italy), Manufacturer part number: 09CA0A1847, Internal part number: 309.295.004, Type: TR4 power cable (primary cable), Length: 410 mm, Cross-section: 3 × 0.50 mm², Connector: Special for TR4. Why choose original COFI cable? Original spare part guarantees perfect connector fit, correct electrical parameters and full safety.