Data sheet
3RW4024-1BB04
SIRIUS soft starter S0 12.5 A, 5.5 kW/400 V, 40 °C 200-480 V AC,
24 V AC/DC Screw terminals
General technical data
product brand name
SIRIUS
product feature
● integrated bypass contact system
Yes
● thyristors
Yes
product function
● intrinsic device protection
Yes
● motor overload protection
Yes
● evaluation of thermistor motor protection
No
● external reset
Yes
● adjustable current limitation
Yes
● inside-delta circuit
No
product component motor brake output
insulation voltage rated value
No
V
600
degree of pollution
3, acc. to IEC 60947-4-2
reference code according to EN 61346-2
Q
reference code according to DIN 40719 extended according
to IEC 204-2 according to IEC 750
G
Power Electronics
product designation
Soft starter
operational current
● at 40 °C rated value
A
12.5
● at 50 °C rated value
A
11
● at 60 °C rated value
A
10
kW
3
yielded mechanical performance for 3-phase motors
● at 230 V
— at standard circuit at 40 °C rated value
● at 400 V
kW
5.5
yielded mechanical performance [hp] for 3-phase AC motor
at 200/208 V at standard circuit at 50 °C rated value
— at standard circuit at 40 °C rated value
hp
3
operating frequency rated value
Hz
50 ... 60
relative negative tolerance of the operating frequency
%
-10
relative positive tolerance of the operating frequency
%
10
operating voltage at standard circuit rated value
V
200 ... 480
relative negative tolerance of the operating voltage at
standard circuit
%
-15
relative positive tolerance of the operating voltage at
standard circuit
%
10
minimum load [%]
%
20
adjustable motor current for motor overload protection
minimum rated value
A
5
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4/16/2024
Subject to change without notice
© Copyright Siemens
continuous operating current [% of Ie] at 40 °C
%
115
power loss [W] at operational current at 40 °C during
operation typical
W
2
Control circuit/ Control
type of voltage of the control supply voltage
AC/DC
control supply voltage frequency 1 rated value
Hz
50
control supply voltage frequency 2 rated value
Hz
60
relative negative tolerance of the control supply voltage
frequency
%
-10
relative positive tolerance of the control supply voltage
frequency
%
10
● at 50 Hz rated value
V
24
● at 60 Hz rated value
V
24
relative negative tolerance of the control supply voltage at
AC at 50 Hz
%
-15
relative positive tolerance of the control supply voltage at
AC at 50 Hz
%
10
relative negative tolerance of the control supply voltage at
AC at 60 Hz
%
-15
relative positive tolerance of the control supply voltage at
AC at 60 Hz
%
10
control supply voltage 1 at DC rated value
V
24
relative negative tolerance of the control supply voltage at
DC
%
-20
relative positive tolerance of the control supply voltage at
DC
%
20
control supply voltage 1 at AC
display version for fault signal
red
Mechanical data
size of engine control device
S0
width
mm
45
height
mm
125
depth
mm
155
fastening method
screw and snap-on mounting
mounting position
With additional fan: With vertical mounting surface +/-90°
rotatable, with vertical mounting surface +/- 22.5° tiltable to the
front and back Without additional fan: With vertical mounting
surface +/-10° rotatable, with vertical mounting surface +/- 10° t
required spacing with side-by-side mounting
● upwards
mm
60
● at the side
mm
15
● downwards
mm
40
wire length maximum
m
300
number of poles for main current circuit
3
Connections/ Terminals
type of electrical connection
● for main current circuit
screw-type terminals
● for auxiliary and control circuit
screw-type terminals
number of NC contacts for auxiliary contacts
0
number of NO contacts for auxiliary contacts
2
number of CO contacts for auxiliary contacts
1
type of connectable conductor cross-sections for main
contacts for box terminal using the front clamping point
● solid
2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²), max. 1x 10 mm²
● finely stranded with core end processing
2x (1 ... 2.5 mm²), 2x (2.5 ... 6 mm²)
type of connectable conductor cross-sections for AWG
cables for main contacts for box terminal
● using the front clamping point
1x 8, 2x (16 ... 10)
type of connectable conductor cross-sections for auxiliary
contacts
● solid
2x (0.5 ... 2.5 mm²)
● finely stranded with core end processing
2x (0.5 ... 1.5 mm²)
type of connectable conductor cross-sections for AWG
cables
● for auxiliary contacts
3RW40241BB04
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2x (20 ... 14)
4/16/2024
Subject to change without notice
© Copyright Siemens
● for auxiliary contacts finely stranded with core end
processing
2x (20 ... 16)
Ambient conditions
installation altitude at height above sea level
m
5 000
environmental category
● during transport according to IEC 60721
2K2, 2C1, 2S1, 2M2 (max. fall height 0.3 m)
● during storage according to IEC 60721
1K6 (only occasional condensation), 1C2 (no salt mist), 1S2
(sand must not get inside the devices), 1M4
● during operation according to IEC 60721
3K6 (no formation of ice, no condensation), 3C3 (no salt mist),
3S2 (sand must not get into the devices), 3M6
ambient temperature
● during operation
°C
-25 ... +60
● during storage
°C
-40 ... +80
°C
40
derating temperature
protection class IP on the front according to IEC 60529
IP20
touch protection on the front according to IEC 60529
finger-safe, for vertical contact from the front
UL/CSA ratings
yielded mechanical performance [hp] for 3-phase AC motor
● at 220/230 V
— at standard circuit at 50 °C rated value
hp
3
hp
7.5
● at 460/480 V
— at standard circuit at 50 °C rated value
contact rating of auxiliary contacts according to UL
B300 / R300
Approvals Certificates
General Product Approval
Confirmation
General Product Approval
For use in hazardous locations
EMV
KC
Marine / Shipping
Test Certificates
Type Test Certificates/Test Report
other
Confirmation
Railway
Special Test Certificate
Environment
Confirmation
Environmental Confirmations
Further information
Simulation Tool for Soft Starters (STS)
https://support.industry.siemens.com/cs/ww/en/view/101494917
Information on the packaging
https://support.industry.siemens.com/cs/ww/en/view/109813875
Information- and Downloadcenter (Catalogs, Brochures,…)
https://www.siemens.com/ic10
Industry Mall (Online ordering system)
https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3RW4024-1BB04
Cax online generator
http://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RW4024-1BB04
Service&Support (Manuals, Certificates, Characteristics, FAQs,...)
https://support.industry.siemens.com/cs/ww/en/ps/3RW4024-1BB04
Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)
http://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RW4024-1BB04&lang=en
3RW40241BB04
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4/16/2024
Subject to change without notice
© Copyright Siemens
3RW40241BB04
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FAILURE/OVERLOAD
95
98 NO
23 NO
13 NO
ON/RUN
last modified:
96 NC
A1
A2
BYPASSED
5/L3
6/T3
14/24
3/L2
4/T2
IN 1
1/L1
2/T1
-Q
3/11/2024
4/16/2024
Subject to change without notice
© Copyright Siemens
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