INDICATOR; MODEL TYPE DESIGNATION: SHORT CIRCUIT; MATERIAL: POLYCARBONATE;, FREQUENCY (HZ): 50HZ; OUTPUT SIGNAL: NO INFORMATION; VOLTAGE (V): 3.3-66KV; RESISTIVITY RANGE: NO INFORMATION; OPERATING TEMPERATURE: WITHOUT, INFORMATION; DIMENSIONS: NO INFORMATION; ASSEMBLY TYPE: NO INFORMATION; DESIGNATED USE: NO INFORMATION; STANDARDS AND, SPECIFICATIONS: IEEE 802.15.4, IEC EN 61010-1, IEEE 495, , IP65; ADDITIONAL CHARACTERISTICS: FOR RAILWAY LINE, MT LINE BEACON TYPE WITH, COMMUNICATION, CURRENT 50-500A STEPS 50A, AUTOA, LI MENTED AND BATTERY, RADIAL COMMUNICATION TO DATA COLLECTOR SYSTEM AT A DISTANCE 100M, 2.4GHZ, FOR MEDIUM VOLTAGE LINE FAULT SIGNALING, COMPATIBLE WITH MODULE 6MD2340-3JM71-8AA2; SUGGESTED BRANDS: SIEMENS, 6MD2314-1AB11