LR9F5571 - Schneider - Products - Easy Semiconductor Technology (Hong Kong) Limited 易擇半導體科技(香港)有限公司

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LR9F5571

The Schneider Electric LR9F5571 is an electronic thermal overload relay from the TeSys LRF series, designed for motor protection. It is specifically intended to be mounted directly below TeSys F 3-pole contactors, such as the LC1F185, LC1F225, and LC1F265.

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Technical Specifications (Parameters) Parameter English Value Product Type Electronic thermal overload relay Range / Series TeSys / TeSys LRF Protection Adjustment Range 132 ... 220 A Thermal Overload Class Class 20 Compatible Contactors LC1F185, LC1F225, LC1F265 Rated Operational Voltage [Ue] 1000 V AC 50/60 Hz Rated Insulation Voltage [Ui] 1000 V AC Auxiliary Contacts 1 NO + 1 NC Conventional Free Air Thermal Current [Ith] 5 A Phase Failure Sensitivity Tripping in 4 seconds Reset Mode Manual reset only Degree of Protection IP20 Standards IEC 60947-4-1, UL 60947-4-1, CSA C22.2 No. 60947-4-1