Product range
Stationery
Computers & accessories
Professional Tools
Electronics
Office & warehouse equipment
Occupational safety
Industrial
Medical, therapy, laboratory supplies
Building services engineering
Shipping, packaging
Hotel & catering supplies
Cleaning
Other categories
United Kingdom
English
Deutschland
Deutsch
English
Österreich
Deutsch
English
Nederland
Nederlands
English
Italia
Italiano
English
France
Français
English
España
Español
English
United Kingdom
English
Ireland
English
Polska
Polski
English
Magyarország
Magyar
English
Schweiz
Deutsch
Français
Italiano
English
België
Nederlands
Français
Deutsch
English
My Mercateo
Sign in / Register
Log in
New customer?
Register now
>
Profile
Order archive
Shopping lists
Purchase order requests
Basket
Start page
>
Electronics
>
Automation technology
>
Drive technology
>
Motors, gears
>
Motor starter
>
Soft-starters
>
Item
Siemens Soft Starter, Soft Start, 250 kW, 480 V ac, 3 Phase, IP00 / 1859717
Quantity:
piece
Product information
Item number:
2794E-1859717
Manufacturer:
Siemens
Manufacturer no.:
3RW5244-6TC04
EAN/GTIN:
n/a
Search terms:
Three-phase motors
Three-phase motor
Three phase motor
Three phase motors
SIRIUS 3RW52 Soft Starter. Soft starter SIRIUS 3RW52 General Performance for simple 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 Soft Torque function ensures that the motor is started gently. With the integrated remote reset, you can quickly and easily clear faults from a remote location. Worldwide approvals (e.g. IEC and UL/CSA). The General Performance 3RW52 soft starters are available for supply systems up to 600 V in a wide performance range up to 560 kW with 24 V or 110-250 V supply voltages and all with both screw and spring-type terminals. Different device versions are available for analog output and thermistor motor protection. Optional plug-in communication modules allow connection via PROFINET, PROFIBUS and Modbus TCP. Various HMI modules are available for installation in the device or the control cabinet door. SIRIUS 3RW5 soft starters - As flexible as your tasks. Features and Benefits. ;ul> ;li>Simple and fast commissioning ;/li> ;li>Parameterization using potentiometers ;/li> ;li>Wide range for control supply and main voltage ;/li> ;li>Three-phase controlled for optimal motor start ;/li> ;li>Parameterization with rotary potentiometer ;/li> ;li>A wide range of communications interfaces (PROFINET, PROFIBUS, EtherNet/IP, Modbus) ;/li> ;/ul>
More information:
Power Rating:
250 kW
Motor Starter Type:
Soft Start
Voltage Rating:
480 V ac
Phase:
3
Current Rating:
250 A
IP Rating:
IP00
Overall Length:
210mm
Overall Width:
202.5mm
Better World Claim:
Concentrated or compact solution, Saves energy
Better World Product:
Yes
Mounting Type:
Screw Fixing
Overall Depth:
388mm
Series:
3RW52
... >
Automation & Control Gear
>
Electric Motors
>
Motor Starters
Other search terms:
Induction motor GM
,
Induction motors GM
,
Soft-starters
,
Soft-starter
,
three-phase motors
,
1859717
,
Automation & Control Gear
,
Electric Motors
,
Motor Starters
,
Siemens
,
3RW52446TC04
An overview of the conditions
1
Delivery period
Stock level
Price
£ 2,651.19*
Select conditions yourself
Share item
Add item to shopping list
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.
About us
Support
Press
Careers
General Terms and Conditions
Imprint
Privacy
Sustainability
Privacy Settings
Accessibility Statement