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Current Category:Thermal Relay, Relay, Meter, Photo controls
3UA Series Thermal Relay
Product Description
3UA thermal relay is suitable for AC 50/60Hz, voltage up to 660V and current up to 630A,
general AC motor of long or discontinuous long operation, used as overload protection and has
the functions of breaking phase protection, temperature compensation, and trip indication. lt
can automatically and manually get back. lt can be fixed with contactor CJX1 together, also be
independtly fixed. The product conforms to IEC60947-4-1 stardand.
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