7SR1726-4MA12-1CA0 SIEMENS7SR17264MA121CA0

MOTOR PROTECTION RELAY (RHO) WITH 8 TEMPERATURE INPUTS E6 CASE, 4 CT, 3 VT, 6 BINARY INPUTS/ 8 BINARY OUTPUTS, 10 LEDS MEASURING INPUT: 1/5A, 40-160V, 50/60HZ WITH SEF INPUT AUXILIARY VOLTAGE : 24 TO 250V DC , 100 TO 230V AC, BINARY INPUT THRESHOLD 19V DC . USB FRONT PORT, RS485 REAR PORT PROTOCOL: IEC 60870-5-103 AND MODBUS RTU , DNP 3.0 OR MODBUS RTD CLIENT (USER SELECTABLE SETTING) FRONT COVER: NO PUSH BUTTONS PROTECTION FUNCTION: STANDARD VERSION