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Protect your investments and expansion with VARITECTOR


In the ever-evolving world of industrial plants and building infrastructures, complexity reigns supreme. This intricate interweaving of systems and components, while amplifying efficiency, also presents a heightened susceptibility to surge damage. As digitalization seamlessly integrates into these complex architectures, the sheer volume of data and communication channels further intensifies the need for robust surge protection.

In the dynamic world of electrical systems, lightning strikes, power surges, and other disturbances can pose significant threats to the integrity and functionality of sensitive equipment.

The VARITECTOR portfolio emerges as a robust and versatile solution, effectively safeguarding power distribution systems, electronic devices, measurement and control signals, analogue and digital signal circuits, data interfaces, and even telephone systems.

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High performance in your application

 Complete and attractive product range of SPD

World-wide product range
 

No additional back-up fuse needed up to 315 A. Useable as 3, 4, or 3+1 pole Version for TNC, TNCS, or TT energy grids.

Extensive program for the protection of the energy side with Type I (10/350µs pulse) as well as Type II (8/20µs pulse) and Type III (hybrid pulse).

The VPU AC SERIE is tested in an accredited external test laboratory according to IEC, EN, and UL standards and ready for international use. 




The VARITECTOR family of surge arresters encompasses a wide range of protection options, catering to various voltage applications from 75 V to 1.5 kV. Whether you operate within the energy supply industry, renewable energy generation, water management, or the process industry, VARITECTOR offers tailored solutions to safeguard your infrastructure.

For power distribution systems, VARITECTOR Type I and II arresters stand guard, pre-emptively intercepting and diverting harmful surges before they cause irreparable damage to sensitive equipment. These arresters are designed to withstand the intensity of lightning strikes and power surges, ensuring the continued operation of critical systems.weidmuller-surge-group

With its extensive family of surge arresters, VARITECTOR stands as a steadfast protector against electrical disturbances across diverse applications. From power distribution systems to sensitive electronic equipment, from data interfaces to telephone networks, VARITECTOR ensures the integrity and reliability of your electrical infrastructure.

The arresters are tested according to product standard IEC/EN 61643-11 and UL 1449

  • The arresters can be installed in systems according to IEC/EN 61643-12, IEC 62305-4
  • Fuseless operation up to 315 A backup fuse
  • An integrated locking clip secures the pluggable arrester
  • Visual display now also in yellow as an early warning signal

With its extensive family of surge arresters, VARITECTOR stands as a steadfast protector against electrical disturbances across diverse applications. Embrace peace of mind with VARITECTOR, the comprehensive surge protection solution that safeguards your investments and ensures the smooth operation of your critical systems.


For more information please contact your local branch today, alternatively you view our extensive range below.