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3RW4038-1BB04 Siemens SIRIUS Soft Starter S2
3RW4038-1BB04 Siemens SIRIUS Soft Starter S2
3RW4038-1BB04 Siemens SIRIUS Soft Starter S2
3RW4038-1BB04 Siemens SIRIUS Soft Starter S2

3RW4038-1BB04 Siemens SIRIUS Soft Starter S2 Original Brand New

Model / SKU3RW4038-1BB04

3RW4038-1BB04

Siemens SIRIUS soft starter S2 72 A, 37 kW/400 V, 40 °C 200-480 V AC, 24 V AC/DC Screw terminals

Original price was: $1,731.89.Current price is: $792.60.
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  • ConditionOriginal Brand New
  • Warranty12 months
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Description

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Overview

The SIRIUS 3RW40 Basic Performance soft starters are suitable for soft starting and stopping of three-phase asynchronous motors.

Thanks to 2-phase control, not only is the current kept at minimum values in all three phases throughout the entire starting time, but disturbing direct current components are also eliminated. This not only enables the 2-phase starting of motors up to 55 kW (at 400 V) but also avoids the current and torque peaks which occur e.g. with star-delta (wye-delta) starters.

The SIRIUS 3RW40 soft starters are suitable for the starting of explosion-proof motors with "increased safety" type of protection EEx e according to ATEX Directive 94/9/EC.

3RW4038-1BB04

Siemens SIRIUS soft starter S2 72 A, 37 kW/400 V, 40 °C 200-480 V AC, 24 V AC/DC Screw terminals

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Specifications

SKU / Model3RW4038-1BB04
Weight1.296 kg
Dimensions200.00 × 100.00 × 170.00 mm

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