Surge protector with disconnector ETITEC A 660/5/FK-NO 002442785

Surge arrester with disconnector – protection of installations and devices

The ETITEC A 660/5/FK-NO surge arrester is a protective device designed to protect electrical installations and devices connected to them from the effects of overvoltage. This is particularly important in places exposed to lightning strikes or voltage fluctuations in the network. The device utilizes varistor technology, which ensures a quick and effective response to sudden voltage changes.

### Construction and application

The arrester is designed to protect overhead lines, and its construction is based on a single pole. Protection class II / C, according to IEC/VDE, guarantees an appropriate level of protection. Designed for operation in TN, TN-C and TN-S network systems. Installation is