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Siemens 3RW30 Soft Starter 400V ac, 4 kW, 3 Phase, IP20

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£184.32

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£221.18

(inc. VAT)

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RS Stock No.:
202-1702
Distrelec Article No.:
137-65-975
Mfr. Part No.:
3RW3016-1BB14
Brand:
Siemens
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Brand

Siemens

Product Type

Soft Starter

Power Rating

4kW

Number of Phases

3

IP Rating

IP20

Mount Type

Snap-On

Maximum Supply Voltage

400V ac

Overall Length

95mm

Overall Width

45mm

Standards/Approvals

RCM, UL, CSA, CE, EAC

Better World Product

Yes

Better World Claim

Concentrated or Compact Solution, Saves Energy

Overall Depth

150mm

Series

3RW30

COO (Country of Origin):
CZ

Siemens 3RW30 Series Soft Starter, 4kW Power Rating, 400V AC Voltage Rating - 3RW3016-1BB14


This soft starter optimises the operation of 3-phase motors by providing a smooth start-up, which reduces mechanical stress during initial activation. By employing advanced soft start technology, it effectively diminishes inrush currents, promoting the longevity and reliability of motor applications. The device is essential in industrial motor control, enhancing efficiency and performance in various automation tasks.

Features & Benefits


• Enables a gradual start, reducing mechanical strain

• Suitable for a power rating of 4kW, ideal for diverse setups

• Specifically designed for 3-phase motors, ensuring broad compatibility

• Features an IP20 rating, appropriate for indoor use

• Compact dimensions allow for easy installation in limited spaces

• Complies with CE, UL, and EAC standards for quality assurance

Applications


• Utilised with conveyor systems for smooth acceleration

• Applied in pumps to mitigate hydraulic shock on start-up

• Suitable for compressors, ensuring stable operation under load

• Ideal for fans, offering controlled speed ramps

• Employed in textile machinery for gentle treatment of fabrics

Is installation straightforward for this unit?


Yes, the device supports various mounting types for simple installation.

What type of motor is compatible with it?


It is specifically designed for 3-phase motors, ensuring optimal performance.

How does it protect against overloads?


It includes built-in overcurrent protection to maintain motor health.

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