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SIEMENS

SIRIUS SOFT STARTER 32A 15KW/400V

3RW4027-1BB14
2102027

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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 startup 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 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.
siemens-3rw4027-1bb14
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Product Overview

Product ID:
2102027
Manufacturer Part Number:
3RW4027-1BB14
EAN:
4011209691728
Brand/Manufacturer
SIEMENS
Unit of Measure:
PCS

Specification

Degree of protection (IP):
IP20
Function:
Single direction
Integrated motor overload protection:
yes
Internal bypass:
yes
Rated control supply voltage AC 50 Hz:
110...230 V
Rated control supply voltage AC 60 Hz:
110...230 V
Rated control supply voltage DC:
110...230 V
Rated operating voltage Ue:
200...480 V
Rated operation current Ie at 40 °C Tu:
32 A
Rated power three-phase motor, inline, at 230 V:
7.5 kW
Rated power three-phase motor, inline, at 400 V:
15 kW
Rated power three-phase motor, inside delta, at 230 V:
-99999 kW
Rated power three-phase motor, inside delta, at 400 V:
-99999 kW
Rated surrounding temperature without derating:
40 °C
Release class:
Other
Torque control:
no
Voltage type for actuating:
AC/DC
With display:
no

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SIEMENS
SIRIUS SOFT STARTER 32A 15KW/400V
MPN Part #: 3RW4027-1BB14
Product ID: 2102027
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