Street Address: Baitawang Industrial North Baixiang Yueqing
City: Wenzhou
Province: Zhejiang
Country/Region: China
General
3UA Thermal overload relay 3UA series thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-400A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation& can be plunged in 3TB 3TF series AC contactor.