Data Sheet

● at AC / at 60 Hz / rated value / maximum
230V
Auxiliary circuit
Number of CO contacts / for auxiliary contacts 2
Number of NC contacts / for auxiliary contacts 0
Number of NO contacts / for auxiliary contacts 0
Product function
Product function
● Voltage window recognition 1 phase
No
● Voltage window recognition 3 phase
No
● Voltage window recognition DC
No
● Overvoltage detection 1 phase
No
● Overvoltage detection 3 phase
No
● Overvoltage detection DC
No
● undervoltage detection 1 phase
No
● undervoltage detection 3 phases
Yes
● undervoltage detection DC
No
Connections
Type of electrical connection screw-type terminals
● Plug-in socket
No
Mechanical Design
Height 90mm
Width 36mm
Depth 64mm
Certificates
Declaration of Conform-
ity
other
Environmental Confirmations 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=5TT3407
Service&Support (Manuals, Certificates, Characteristics, FAQs,...)
https://support.industry.siemens.com/cs/ww/en/ps/5TT3407
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)
http://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=5TT3407
CAx-Online-Generator
http://www.siemens.com/cax
5TT3407 Subject to change without notice
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09/13/2019 © Copyright Siemens