Surge protection

SPCT2 surge arrester types are the most common installed surge protection devices designed for all low voltage electrical installations. This surge protection devices are often required by the national wiring regulations.

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Overview Models Resources

Ready for application

Preconfigured class 2 tested SPDs

Easy to use

Selected types are class 3 tested

Fits your needs

For single phase and three phase applications

Core features

SPD-type T2 according to standard EN 61643-11
Maximum continuous operating voltage (U_C): 75 – 580 VAC
Test class II according to IEC 61643-1+A1
Available with auxiliary contacts
Available with already installed busbar for easy and fast installation on RCDs

Why should I care about overvoltage protection?

Overvoltage events can occur within your installation from internal or external sources. Switching actions of specific loads can cause harmful voltage spikes in your installation which could result in damages or fire hazard. Therefore, test class 2 tested devices are mandatory for new installations and are highly recommended to be retrofitted into existing applications.

For which applications can I use SPCT2?

The SPCT2 range can be used in residential settings, such as meter boards or sub distribution boards in homes or garages, as well as in commercial buildings such as hospitals, manufacturing plants, communication infrastructures and many more. In addition, the SPCT2 is suitable for integration into EV chargers, inverters, heat pumps or similar applications.

A revolutionary way to secure your PV investment

The SPPVR surge protection device family ensures secure and durable photovoltaic installations by providing robust defense against overvoltage on the DC side, thus preserving equipment longevity and securing PV system durability in residential and commercial structures.

Go to the SPPVR

Become the CEO of your electrical installation!

Eaton offers a complete range of protection devices so you can design and implement the installation exactly as you want it. Surge protection is only a small part of Eaton's offering of protective devices and electrical power distribution. The SPCT2 range of SPDs is the first step in establishing a safe installation.

Online configurator - design your own customized configurations

The xComfort KLV series and our switching and protection devices are based on a modular design so that you can assemble any combination you need. In addition to a number of standard pre-wired distribution boards, Eaton also supplies customized configurations on request. If you are not yet sure which type of distribution board is the right fit for you, simply fill in our configurator with ordering function.

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SPCT2 xPole Surge Protection