Siemens 3RW30 Soft Starter 400V ac, 22 kW, 3 Phase

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PHP43,268.11

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PHP48,460.28

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RS Stock No.:
202-1704
Distrelec Article No.:
301-24-340
Mfr. Part No.:
3RW3036-1BB14
Manufacturer:
Siemens
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Brand

Siemens

Power Rating

22kW

Product Type

Soft Starter

Number of Phases

3

IP Rating

IP00

Mount Type

Snap-On, Screw

Maximum Supply Voltage

400V ac

Overall Length

160mm

Overall Width

55mm

Standards/Approvals

UL, CE, RCM, CSA, EAC

Overall Depth

170 mm

Series

3RW30

COO (Country of Origin):
CZ

Siemens 3RW30 Series Soft Starter, 22kW Power Rating, 45A Current Rating - 3RW3036-1BB14


This soft starter is designed for three-phase motor control, delivering a power rating of 22kW and supporting a voltage of 400V ac. It features a compact design for surface mounting, with dimensions of 55mm in width and 170mm in depth. The unit can operate at a current rating of 45A, making it suitable for demanding applications in industrial settings.

Features & Benefits


• Integrated bypass contact system reduces energy loss

• Thyristor technology offers reliable performance

• IP20 rating ensures protection against solid objects

• Operates within a temperature range of -25°C to +60°C

• Supports various conductor cross-sections for flexible installation

• Delivers soft start capability to extend motor lifespan

Applications


• Used in automation systems for motor control

• Suitable for mechanical systems requiring smooth motor start

• in industrial equipment and machinery

• Effective in reducing torque spikes during motor start-up

What are the operational parameters of the soft starter in varying conditions?


At 40°C, it maintains a rated current of 45A, but this decreases slightly to 42A at 50°C and 39A at 60°C, ensuring efficient operation within a specified temperature

How does the device handle voltage variations during operation?


This device operates effectively from 200V to 480V, with tolerances of -15% to +10%, allowing it to adapt to different voltage environments while maintaining stability.

Are there any limitations in terms of protection features?


The unit does not include intrinsic protection or adjustable current limitations, focusing instead on delivering optimal performance without built-in overload protection.

What installation specifications should I be aware of?


It can be installed in a vertical mounting position and requires specified spacing for side-by-side arrangements, ensuring safe and effective integration into existing systems.

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