3EP5 Surge arrester with porcelain housing

About this product

Protection of: • Transformers • Circuit breakers • Generators • Motors • Capacitors • Bushings • Switchgear

3EP porcelain surge arresters Design: surge arresters with porcelain housing. Protection: outstanding protection against overvoltages in networks of up to 800 kV. Applications: ideal for transformers, circuit breakers, generators, motors, capacitors, bushings, and switchgear. Structure: fiberglass-reinforced plastic cage with high-quality porcelain housing. Protection: excellent sealing system prevents moisture ingress; directional pressure relief devices provide safe overload performance. Robustness: designed for areas with heavy seismic activity and strong winds. Safety: porcelain housing prevents internal part ejection during faults.

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