SIRIUS 3RW4026-1BB14 Soft Starter, 110/230 VAC/VDC, 3-Poles, IP20

Open Soft Starters
513545 MFG #: 3RW4026-1BB14
SIRIUS (Siemens)
1406.31000 / ea
SIEMENS 3RW4026-1BB14 SIRIUS SOFT STARTER S0
QTY
  • Features
The space required by the compact SIRIUS 3RW40 softstarter is often only about one third of that required by a contactor assembly for wye-delta starting of comparable rating
This not only saves space in the control cabinet and on the standard mounting rail but also does away completely with the wiring work needed for wye-delta starters
This is notable in particular for higher motor ratings which are only rarely available as fully wired solutions
Compact dimensions, short start up times, easy wiring and fast commissioning make themselves felt as clear-cut cost advantages
The bypass contacts of these softstarters are protected during operation by an integrated solid state arc quenching system
The new series of devices comes with the polarity balancing control method, which is designed to prevent direct current components in 2-phase controlled softstarters