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Lutze Locc box current monitoring device


LOCC-Box from Lutze is an intelligent current monitoring device that provides reliable protection of DC circuits in a slimline 8.1 mm housing. 

The LOCC-Box electronic fuses have no moving parts and use a microprocessor to accurately measure current. This means short circuit and over current fault situations are detected and acted upon immediately even where long cable runs are employed.

The units can be grouped together to protect multiple branch circuits with fault finding made easy due to built in status indicators and a fault signaling output. Combine the unit with communication output plus a gateway module and you open up many more possibilities. Free software allows to monitor and analyse all parameters remotely

Traditional MCB’s are designed to protect against short circuits on ac loads but do not offer adequate protection for overload conditions in dc circuits. In addition, many typical dc power supplies are not able to deliver enough short circuit current to blow or trip the protection. The problem only gets worse as the cable gets longer and in many cases the system is effectively unprotected!

• Selectable rated current setting 1 A to 10 A

• Selectable characteristic from fast to slow acting

• Status signal output & remote reset

• Optional comms/bus interface

• Class 2 version

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