Type 1+2 SPD are heavy duty devices designed to be installed at the origin of the AC installation equipped with LPS, designed to protect 1, 2, 3 or 4 wires installed in 1 or 3 phase electrical distribution cabinets, customized to fit clients' needs, ease of installation & maintenance. AC Din-Rail Surge Protector, primary protection with 10/350µs impulse caused by direct lightning currents.
DS254E-300/G The DS250E is an extreme duty Type 1+2 designed to protect the entrance of the electrical installation. They are used to protect biphase, 3-phase or 3-phase + neutral ...
DACN1-25CVGS-11-275 Type 1+2+3 DACN1-25CVGS surge arresters provide effective protection for low-voltage networks against original surges. Based on VG technology, they guarantee high flow capacity (Iimp 25 kA) without leakage current, ...