Features

• VALVETRAB® Pluggable single-pole modular lightning surge protector. VALVETRAB is a mid-capacity lightning and surge protected designed to protect the low voltage single- or three-phase power supply of your installations. With its strong surge protection, it quenches overvoltage resulting from distant impacts or resulting phenomena. Its pluggable design allows for easy maintenance (surge protector plug combined with a base for electrical connection). Disconnection feature provides continuity of electrical power supply. Features a mechanical indicator which provides a status (operational or out of order) at all times and changeover contacts for alarm reports. Connects in parallel on the mains network and snaps onto a symmetric profile. A wiring bridge allows several modules to be quickly mounted and bridged on the ground connection.