Phoenix Contact 3273868

The PTFIX 10/6X4 WH serves as a distribution block with a nominal voltage of 450 V and a nominal current rating of 41 A. This device utilizes Push-in connection methods, accommodating conductor cross sections ranging from 0.2 mm² to 6 mm² for load contacts, and supports a rated cross section of 10 mm². The connection method is compliant with IEC 60998-2-2.

Designed for versatile mounting, it can snap onto a DIN rail adapter or be mounted directly with a flange, allowing for free-hanging installations. The block has a compact profile with dimensions of 27.9 mm in width, 28.6 mm in height, and 21.7 mm in depth, all presented in a white finish (RAL 9010).

With a design that includes seven connections and a single row, it features an overvoltage category of III and a degree of pollution rated at 3. The rated surge voltage stands at 6 kV, ensuring reliable operation within specified conditions. This block is also designed to manage a maximum load current of 57 A with a 10 mm² conductor cross section, and a maximum total current of 63 A.

Constructed from PA insulating material, it exhibits excellent thermal stability with a relative insulation material temperature index of 130 °C. The block is capable of functioning in a wide temperature range, from -60 °C to 110 °C during operation, and is compliant with various fire protection standards for rail vehicles.