Siemens 3RW4074-6BB45
Soft starter SIRIUS 3RW40
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SIRIUS soft starter S12 280 A
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The Product is not Available now!
Check the Price with the manager.
SIRIUS soft starter S12 280 A
Item code | 3RW4074-6BB45 |
Item class | 3RW40 soft starters |
Made in | Germany |
Item Group | 3727 |
Net Weight (kg) | 8,846 Kg |
Dimensions | - |
Universal Product Code | 754554923420 |
World Customs Organization Commodity Code | 85371098 |
LKZ_FDB/ CatalogID | CC-IC10 |
SKU | DUS99WCD04OA4N |
European Article Number Code | 4011209612068 |
Siemens Sirius 3RW40 up to 250 kW are appropriate for standard 3-phase use and are designed for soft start/stop of three-phase asynchronous engines. It's avoid the inrush current and torque that occur when using "star-delta" starters. Soft starters are equipped with optimal serviceability. The built-in shunt contact system decreases the power losses in exploitation, so the components element does not warm-up. Use time can be set overload using four-step rotary switch. Thanks to the adjustable current limit, the engine is surely covered even from a sudden growth in amperage. The 3 LEDs are used to display the possible errors, invalid trip times, phase failure, overheating. Main typical applications: fans, air conditioning systems, escalators, chillers, centrifuges, mixers.
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