RS Better World

Siemens 3RW40 Soft Starter 480V ac, 18.5 kW, 3 Phase, IP20

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₩1,130,454.00

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RS 제품 번호:
420-495
Distrelec 제품 번호:
137-65-988
제조사 부품 번호:
3RW4028-1BB14
제조업체:
Siemens
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브랜드

Siemens

Power Rating

18.5kW

Product Type

Soft Starter

Number of Phases

3

Mount Type

Chassis Mount

IP Rating

IP20

Maximum Supply Voltage

480V ac

Overall Length

125mm

Standards/Approvals

CE, EAC, CCC, CSA, UL, ATEX, RCM

Overall Width

45mm

Series

3RW40

Better World Claim

Concentrated or Compact Solution, Saves Energy

Overall Depth

154mm

Better World Product

Yes

COO (Country of Origin):
CZ

Siemens Soft Starter, 480V AC, 18.5kW - 3RW40 Series - 3RW4028-1BB14


Use this electromechanical soft starter from Siemens to safely start and stop your industrial asynchronous motors. It regulates the amount of voltage running through a motor's circuits, resulting in a more controlled ramp-up and ramp-down to minimise motor damage. This component features an intelligent monitoring system that protects it and the connected motor from overheating and overload for increased performance and productivity. It also has an integrated remote reset system that lets you quickly and easily clear faults without the need to directly access the device. For ease of installation and maintenance, it's supplied as a modular system that you can easily piece together and dismantle. This device has compact dimensions of 125 (length) x 45 (width) x 154mm (depth), so it's suitable for use in areas where space is limited.

• Power rating of 18.5kW for use in heavy-duty motor applications

• Link module to connect to circuit breakers for enhanced electrical safety

• Wide operating temperature range of -25°C to +60°C for use in harsh environments

• Adjustable current limitation system to regulate different motor variants for added versatility

Is this starter sensitive to voltage imbalances?


No, this device will only experience a fault if there's a complete loss of phase voltage.

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