Złącze zasilania 4-wire niebieskie 4 mm? De Dietrich 300019879

The power supply terminal 4-wire blue 4 mm? is a neutral terminal block for electrical connections in heating systems. It accepts four wires of 4 mm? cross-section and is color-coded blue for easy identification. This terminal provides secure and organized wiring, facilitating maintenance and troubleshooting. Suitable for boiler spare parts and burner spare parts, it is an essential component for power distribution in control cabinets and junction boxes.