3RU1126-1CB0 Datasheet | Siemens Semiconductor Group

IEC Overload Relays GENERAL SIRIUS 3RU11 Bimetallic Class 10 Overload Relays Description 3RU11 overload relays belong to the new generation of SIRIUS 3R control products. The 3RU11 overload relays replace the highly successful 3UA5 and 3UA7 devices. Outstanding Features of the new overload relays include long term stability and long service life. The overload relays are optimally matched, both electrically and mechanically, to the 3RT10 contactors. They can also be mounted as a single unit with the use of a separate mounting bracket. 3RU11 overload relays cannot be mounted onto 3TF contactors. The 3RU11 overload relays are available in four distinct frame sizes up to 100A. The selection...