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PROTIME's Single Phase voltage relays are offered with flexibility of Under OR Over Voltage Protection, with AUTO or MANUAL RESET selection and NORMAL or FAIL SAFE modes. N22-VR is available in different system voltages. We at PROTECH manufacture

**_DC EARTH FAULT RELAY (N22-EFR/d)_** PROTIME's New N22-EFR/d (DC Earth Fault relay) is- * Only of its kind DC current-sensing type DC Earth Leakage Relay. * Micro Controller based design. * Suitable for DC System of any voltages from 12V

3 PHASE VOLTAGE MONITORING RELAY (N22-VR3)PROTIME's only of its kind 3 phase voltage monitoring relay with three phase UV-OV protection and UNIQUE WAY OF IDENTIFICATION of fault TO SHOW FAULT IN EACH Phase. It has Settable Pick up & Trip Delays & Ph

DIESEL ENGINE CONTROLLER FOR FIRE HYDRANT SYSTEM (FIRE FUTURO)PROTIME's FIRE FUTURO is one of the most simple & easy to configure Diesel Engine controller. FIRE FUTURO is a Tailor-made solution for Diesel Engine driven hydrant pump for FIRE SAFETY S

FAN FAILURE RELAYPROTIME's N22 Series Fan Failure Relay is only of its kind FAN FAILURE ALARM RELAY without any mechanical sensors. NOW ALSO AVAILABLE EC FANS.N22-FFR is most intelligent fan failure relay to monitor 2 fans simultaneously. N22-FF

EARTH LEAKAGE RELAY (ELR96)PROTIME's ELR96 is most TRUSTED Earth Leakage relays by OEM'S. PROTIME Earth Leakage Relay series 96 is one of the first of its kind with unique "FAULT CURRENT STATUS INDICATOR" which enables user to identify the circuit

SINGLE PHASE VOLTAGE RELAYS (N22-VR)PROTIME's Single Phase voltage relays are offered with flexibility of Under OR over Voltage Protection, with AUTO or MANUAL RESET selection and NORMAL or FAIL SAFE modes. N22-VR is available in different system v

PROTIME's Newly LAUNCHED Earth leakage Relay N22B-ELR has widest tripping range in single unit starting from 30mA to 30A covering almost all standard setting requirements. N22B-ELR also has dual range Time delay settings from 0.1Sec to 30Secs N22