Siemens - 3RW5547-6HA14 SIRIUS SOFT STARTER 200-480 V 470 A, 110-250 V AC SCREW TERMINALS

3RW55476HA14

Siemens 3RW5547-6HA14 Soft Starters
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Manufacturer: Siemens
SIRIUS SOFT STARTER 200-480 V 470 A, 110-250 V AC SCREW TERMINALS

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Estimated lead time: 16 to 17 days | Check Availability

Price
£6,802.50
£8,163.00 (IncVAT)

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SIRIUS soft starter 200-480 V 470 A, 110-250 V AC Screw terminals Soft starter SIRIUS 3RW55 High Performance for demanding applications for soft starting and stopping of three-phase asynchronous motors.Soft starting, reduction of current peaks, prevention of supply voltage fluctuations during startup, reduction of load on the power supply network, reduction of mechanical load in the drive, considerable saving of space and wiring compared to star-delta (wye-delta) starters and frequency converters, maintenance-free switching and extremely easy handling. The integrated bypass allows a very compact construction, saves energy and ensures low heat dissipation in the control cabinet. Intelligent monitoring functions protect the soft starter against overheating and the motor against overload. In addition, you can limit the current during startup to a settable maximum value. Thanks to 3-phase control, particularly suitable for high motor outputs and inside-delta circuits. The innovative torque control ensures ideal motor startup. Simple and fast commissioning by means of auto-parameterization or application wizard. Predictive maintenance planning due to condition monitoring. Detachable HMI with color display for clear presentation of measured values and diagnostics. Worldwide approvals (e.g. IEC and UL/CSA).The High Performance 3RW55 soft starters are available for supply systems up to 690 V in a performance range up to 560 kW with 24 V or 110-250 V control supply voltages and all with both screw and spring-type terminals. Analog output and thermistor motor protection are fixed components of the High Performance soft starter.Optional plug-in communication modules allow connection via PROFINET, PROFIBUS and Modbus TCP. The built-in HMI module can also be mounted in the control cabinet door.The 3RW55 soft starters replace the tried and tested 3RW44 series.SIRIUS 3RW5 soft starters - As flexible as your tasks.


Product Information

Manufacturer: Siemens
Pricing Unit: Each
Weight: 13.700 kg (each)
Tariff code: 85371098
Generic code: 131
GTIN/UPC/EAN: 4047621041995

Product Details

ETIM Group: Low-voltage industrial components
ETIM Class: Soft starter
Degree of protection (IP): IP00
Function: Single direction
Integrated motor overload protection: true
Internal bypass: true
Rated control supply voltage Us at AC 50HZ: 110 - 250V
Rated control supply voltage Us at AC 60HZ: 110 - 250V
Rated control supply voltage Us at DC: - -
Rated operating voltage Ue: 200 - 480V
Rated operation current Ie at 40 °C Tu: 470A
Rated power three-phase motor, inline, at 230 V: 132kW
Rated power three-phase motor, inline, at 400 V: 250kW
Rated power three-phase motor, inside delta, at 230 V: 250kW
Rated power three-phase motor, inside delta, at 400 V: 400kW
Rated surrounding temperature without derating: 40°C
Torque control: true
Voltage type for actuating: AC
With display: true

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