Data Sheet

Height 90mm
Width 17.5mm
Width of opening / of the contacts 3mm
Depth 73mm
Mounting height 90mm
Installation depth 73mm
Number of width units 1
Mounting type DIN rail
Mounting position Horizontal and vertical
Net weight 174g
Environmental conditions
Ambient temperature -25...+55°C
Certificates
Reference code
● acc. to DIN EN 61346-2
K
● acc. to DIN EN 81346-2
K
Declaration of Conformity Test Certificates
Miscellaneous
Further information
Information- and Downloadcenter (Catalogs, Brochures,…)
http://www.siemens.com/lowvoltage/catalogs
Industry Mall (Online ordering system)
https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=5TT4457-5
Service&Support (Manuals, Certificates, Characteristics, FAQs,...)
https://support.industry.siemens.com/cs/ww/en/ps/5TT4457-5
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)
http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5TT4457-5
CAx-Online-Generator
http://www.siemens.com/cax
Tender specifications
http://www.siemens.com/specifications
5TT4457-5 Subject to change without notice
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09/13/2019 © Copyright Siemens