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Name: Victor Pan
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STEGO Enclosure Thermostats

Thermal Relay

Product name : Thermal Relay

Item : 3UA

Details :


3UA62, 3UA66, 3UA68

3UA Series Thermal Relay


3UA series thermal relay is suitable for using in power system with AC 50Hz, rated operation  voltage up to 660V and 1000V, in main circuit, current from 0.1A to 630A. It is used to protect AC three-phase asynchronous motor against overload and open-phase.
The relays have the test push-button  for breaking NC contacts and the operating indication and free trip characteristics.  The products  also can be supplied with protecting  case to ensure safety. The products
can plug in the contactor and install independently or mount by rail.


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Skype: vantoele QQ: 75606132