The devices are pluggable multipole DIN rail mounted surge arresters – universally useable for protecting measuring and control circuits, bus systems or telecommunication systems.
Powerful, user friendly combined arrester for protecting telecom interfaces (analogue telephone, ISDN, xDSL) with IP 65 degree of protection for private, commercial and industrial environments.
Ideally suited for protecting one signal interface (one pair) of intrinsically safe measuring circuits in hazardous areas (e.g. 4-20mA, Fieldbus Foundation, Profi-bus-PA).
DRC LC M1+ is a portable test device with LifeCheck® sensor for flexible use. It allows easy and fast testing of LifeCheck®-equipped arresters and even detects pre-damaged arresters.