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 # SignalMRA-6LC-6 
Modular Vehicle Loop Detector

The MRA-6LC-6  is a modular device utilizing solid state Silicon foldover technology. 

The MRA-6LC-6 is designed for any traffic controller cabinet equipped with 6 position, 5.08 mm spacing sockets wired in line with load relay outputs. 

SPECIFICATIONS
Operating Voltage                                                                75 VDC
Clamping Voltage 130 VDC
Operating Current NA
Peak Surge Current                                                                   250 A
PD Technology Silicon Breakover Device
Connection Type 6 position 5.08mm Euroblock
Operating Temperature -40 C to +85 C
Dimensions (Inches) 2H x 0.7W x 1.5L
Weight 2 oz
Certifications ISO 9001:2000

INSTALLATION
One MRA-6LC-6 is used for each two loop detectors to be protected.

Units are installed as close as practical to the point where the detector loop wires enter the controller cabinet. 

 
CAUTION: Installation and service should be performed by qualified technicians or service personnel.