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The PTFIX 4/18X1,5-NS35 VT distribution block is designed for electrical applications with a nominal voltage rating of 500 V and a nominal current of 17.5 A. Its push-in connection method supports a wide range of conductor cross sections, accommodating both rigid and flexible conductors from 0.14 mm² to 6 mm². The rated cross section is specified at 4 mm².

Constructed for mounting on NS 35/7.5 and NS 35/15 rails, this unit is colored violet (RAL 4005) and composed of PA insulating material, ensuring compliance with relevant standards such as IEC 60947-7-1. The block features a maximum load current of 41 A when using a 6 mm² conductor cross section.

Designed with operational durability in mind, it operates effectively within temperatures ranging from -60 °C to 110 °C, and exhibits strong resistance to environmental factors, with a permissible humidity range of 20% to 90%. Safety features include overvoltage category III and a rated surge voltage of 6 kV. The flammability rating according to UL 94 is V0, making it suitable for applications requiring stringent fire safety standards.