General
MT51R is an automatic recloser,which can inspect and reclose the circuit by itself.It may switch on/off the breaker automatically : trips and time delay can be set up and adjusted as per request.
The device MT51R may reclose itself if no faulty, and will output signals to control station if any faulty.
Therefore, it may realize remote monitor or reclose the circuit in unattended or remote place.
Application
Telecom Tower, Industrial Control Cabinet, Motor Load, industria automatic, automated industry, Highway monitoring power box,Pollution control stations, Advertisement billboards, Telecommunication tower, Railway Road, Public lights, Minging, Water pump station, Traffic lights, Outdoor lighting, Sporting facilities, Meteorological stations, Alarm system protection, CCTV system protection, Data processing centers, Door and automatic gate protection, Ice-cream shops, Pumping systems, Supermarkets, Access monitoring system protection, Garages, Catering, Industrial plants.
Technical Parameters
| Module | 2P(until 6P),36mm |
| Voltage(VAC) | 230V AC |
| Power | 3VA |
| Insulation Voltage | 6000V/min |
| Electrical life | 5000 |
| Reclose adjustable (times) | 0,1,2,3, 4, 5, 6, 7, 8, 9 times |
| Time delay adjust (seconds) | 0, 10, 20, 30, 45, 60, 90, 120, 150, 180S |
| Reset system (ISPDT) | rated current 5A (250VAC) resistant load. |
| Enviroment Temperature | -25P~+55°C Storage Temperature |
| Production degree: Breaker | IP20；lnside distribution box: IP40 grade 11 (Temperature +55CHumidity:95%) |
| Installation | DIN rail, DIN35mm |
| Compatible | MM50H, ML50H, MRO50, MR50, and accessories |
| Frequency | 50/60Hz |
| Standby Power | 0.5W |
| Trip time | <0.1S |
| Mechancal life | 8000 |
| Rated voltage | 230VAC/50hZ |
| Time delay(s) | ≤1.5s |
| Sea level(m) | ≤2000 |
Yueqing Lovadon Electric Co., Ltd.
