Siemens – 7SR1726-4NA77-1CA0

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 88V DC . REAR ELECTRIC ETHERNET RJ45(X2) (E6 CASE iIS REQUIRED) PROTOCOL: IEC 60870-5-103 AND MODBUS RTU AND DNP 3.0 AND IEC 61850 OR MODBUS RTD CLIENT (USER SELECTABLE SETTING) FRONT COVER: PUSH BUTTONS - DOWN AND RIGHT ARROWS PROTECTION FUNCTION: STANDARD VERSION

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 88V 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: PUSH BUTTONS - DOWN AND RIGHT ARROWS PROTECTION FUNCTION: STANDARD VERSION

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

MOTOR PROTECTION RELAY (RHO) WITH 8 TEMPERATURE INPUTS E6 CASE, 4 CT, 6 BINARY INPUTS/ 8 BINARY OUTPUTS, 10 LEDS MEASURING INPUT: 1/5A, 50/60HZWITH SEF INPUT AUXILIARY VOLTAGE:: 24 TO 250V DC , 100 TO 230V AC, BINARY INPUT THRESHOLD 88V 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

Motor protection relay (Rho) E4 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 250 V DC, 100 to 230 V AC, binary input threshold 19 V 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

MOTOR PROTECTION RELAY (RHO) CT, 6 BINARY INPUTS/ 8 BINARY OUTPUTS, 10 LEDS MEASURING INPUT: 1/5A, 50/60HZWITH SEF INPUT Auxiliary voltage: 24 to 250 V DC, 100 to 230 V AC, binary input threshold 19 V 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: PUSH BUTTONS - DOWN AND RIGHT ARROWS PROTECTION FUNCTION: STANDARD VERSION

MOTOR PROTECTION RELAY (RHO) CT, 6 BINARY INPUTS/ 8 BINARY OUTPUTS, 10 LEDS MEASURING INPUT: 1/5A, 50/60HZWITH SEF INPUT Auxiliary voltage: 24 to 250 V DC, 100 to 230 V AC, binary input threshold 88 V 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

MOTOR PROTECTION RELAY (RHO) CT, 6 BINARY INPUTS/ 8 BINARY OUTPUTS, 10 LEDS MEASURING INPUT: 1/5A, 50/60HZWITH SEF INPUT Auxiliary voltage: 24 to 250 V DC, 100 to 230 V AC, binary input threshold 19 V 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

MOTOR PROTECTION RELAY (RHO) WITH 8 TEMPERATURE INPUTS E6 CASE, 4 CT, 6 BINARY INPUTS/ 8 BINARY OUTPUTS, 10 LEDS MEASURING INPUT: 1/5A, 50/60HZWITH SEF INPUT AUXILIARY VOLTAGE : 24 TO 250V DC , 100 TO 230V AC, BINARY INPUT THRESHOLD 19V DC . REAR OPTICAL ETHERNET DUPLEX (E6 CASE iIS REQUIRED) PROTOCOL: IEC 60870-5-103 AND MODBUS RTU AND DNP 3.0 AND IEC 61850 OR MODBUS RTD CLIENT (USER SELECTABLE SETTING) FRONT COVER: PUSH BUTTONS - DOWN AND RIGHT ARROWS PROTECTION FUNCTION: STANDARD VERSION

MOTOR PROTECTION RELAY (RHO) 4 CT, 3 BINARY INPUTS/ 5 BINARY OUTPUTS, 10 LEDS MEASURING INPUT: 1/5A, 50/60HZWITH SEF INPUT Auxiliary voltage: 24 to 250 V DC, 100 to 230 V AC, binary input threshold 88 V 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

Motor protection relay (Rho) E4 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 250 V DC, 100 to 230 V AC, binary input threshold 88 V 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