Siemens 3RW4028-1BB14
Soft starter SIRIUS 3RW40
Siemens softstarters 3RW4028-1BB14 S0 38 A, 18.5 kW/400 V, 40 °C 200-480 V AC, 110-230 V AC/DC and screw terminals.
- Overview
- Comments
SIRIUS soft starter S0 38 A
| Item code | 3RW4028-1BB14 |
| Item class | 3RW40 soft starters |
| Made in | Germany |
| Item Group | 3727 |
| Net Weight (kg) | 0,705 Kg |
| LKZ_FDB/ CatalogID | CC-IC10 |
| Dimensions | - |
| Universal Product Code | 754554956190 |
| World Customs Organization Commodity Code | 85371098 |
| European Article Number Code | 4011209691780 |
| SKU | QC8LVHMK3A8S5Q |
Siemens Sirius 3RW40 up to 250 kW (at 400 V) are fitting for standard 3-phase applying and are allotted for soft on/off of three-phase induction motors. It's prevent the inrush current and torque that happen when utilization star-delta starters. Soft starter Siemens 3RW40 is equipped with optimum serviceability. Fitted bypass contact system decrease energy losses in operation, so the components element does not warm-up. The overload trip time can be set with the four-step rotary switch. Full managed amperage limit, the motor is surely defended yet from a surprise growth in current strength. Three LEDs are used to display the possible errors, ineffective trip times (trip class), no load, overheating. Main types applications: pumps, air conditioning systems, conveyors, compressors and coolers, working mechanisms, agitators.
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