Wöhner motor starter
Reliable protection against short circuits
With Motus C14, Wöhner presents new user-friendly motor starters with fuseless motor protection in a small installation space.
If a fault occurs, the electronics of the Motus C14 switch off the motor within a maximum of ten microseconds. This means that the motor starter reacts faster than a fuse, even with a low I²t value.
The C14 technology also ensures that the system is intrinsically safe and can be
can be switched on again immediately after the fault has been rectified. The
other advantages of the Motus C14 include space savings of 75 percent compared to
compared to conventional reversing starters as well as the simple installation and
disassembly. The product series is equipped with a CrossLink interface and can therefore be used in all Wöhner basic systems. It can be contacted directly on the CrossBoard and, with a basic system adapter, can also be used in the 30Compact, 60Classic, 185Power and Panel systems.
Interactive operating concept included
The Motus C14 product family is equipped with a commissioning wizard
with interactive menu navigation. This makes it easier
user to enter the relevant parameters for commissioning and prevents operating errors.
and prevents operating errors. Input using arrow keys is particularly convenient
arrow keys in the Connect Plus version with OLED display. Alternatively, users can also enter the parameters via the user interface
of the ServiceTool or the communication interface.
With the Motus C14, different motor characteristics can be set and it has an interactive and
interactive and LED-guided maintenance and fault management.
Comprehensive diagnostics and data logging functions are also available. The data can be read out via a USB or IO-Link interface.
read out. If an error occurs, a solution wizard on the display shows possible
possible causes of errors on the display, thereby reducing downtimes. By reading out
data, the Motus C14 is also suitable for predictive maintenance applications.









