3RU1146-4MB0

The 3RU1146-4MB0 is Bimetallic Class 10 Overload Relays designed by Siemens.

Product Overview

Siemens

Part number	3RU1146-4MB0, 3RU11
Manufacturer	Siemens
File Size	644.46 KB
Description	Bimetallic Class 10 Overload Relays
Datasheet	3RU11-Siemens.pdf
Note	This datasheet PDF includes multiple part numbers: 3RU1146-4MB0, 3RU11. Please refer to the document for exact specifications by model.
Additional preview pages of the 3RU1146-4MB0 datasheet.

3RU11 overload relays belong to the new generation of SIRIUS 3R control products.

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 charts in this catalog refer to the different frame sizes by their catalog.

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Published: Jul 23, 2014 |