Siemens 3RW4028-1BB04
Soft starter SIRIUS 3RW40
- Overview
- Comments
Item code | 3RW4028-1BB04 |
Item class | 3RW40 soft starters |
Made in | Germany |
Item Group | 3727 |
Net Weight (kg) | 0,743 Kg |
LKZ_FDB/ CatalogID | CC-IC10 |
Universal Product Code | 040892691948 |
Dimensions | - |
World Customs Organization Commodity Code | 85371098 |
European Article Number Code | 4011209691766 |
SKU | ZVWZVJ1ROB893F |
Soft starters up to 250 kilowatts (at 400 V) are appropriate for standard 3-phase use and are allotted for soft start/stop of 3-phase induction motors. It's prevent current peaks and torque caused by the utilize of star-delta starters. Soft starter Siemens 3RW40 is equipped with optimum operating. The built-in shunt contact system reduces the power losses during working, so the components do not overheat. With the four-step rotary switch, the overload trip time may be install. Thanks to the managed amperage limitation, the engine is reliably protected yet from a surprise increase in current strength. The 3 LEDs are utilized to mapping the operating mode, ineffective trip times (trip class), no load, device failure. Main types applications: pumps, presses, assembly lines, compressors and coolers, working mechanisms, mixers.
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