SIEMENS
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Siemens IC 10 · 2017
Power Contactors for Switching Motors
SIRIUS 3RT contactors, 3-pole up to 250 kW
3
Data for North America
1)
For more information about short-circuit values, e.g. for protection against
short-circuit currents,
see Certificate of Compliance for the individual
.
For the dimensioning of load feeders,
see the
Configuration Manual "Configuring SIRIUS Innovations for UL",
.
2)
Values for RK5 fuses on request.
1)
For more information about short-circuit values, e.g. for protection against
short-circuit currents,
see Certificate of Compliance for the individual
.
For the selection and dimensioning of load feeders,
see
the UL guide "Industrial Control Panels for North America",
.
2)
Values for RK5 fuses on request.
Contactors
Type
3RT2015
3RT2016
3RT2017
3RT2018
Size
S00
s
and
u
rated data
Rated insulation voltage
V AC
600
Uninterrupted current,
at 40 °C, open and enclosed
A
20
Maximum horsepower ratings
(from
s
and
u
approved values)
• Rated power for three-phase motors
at 60 Hz
At 200 V
hp
1.5
2
3
230 V
hp
2
3
5
460 V
hp
3
5
7.5
10
575 V
hp
5
7.5
10
Short-circuit protection
1)
(Contactor)
At 600 V
kA
5
• CLASS J fuse
2)
A
60
• Circuit breakers in accordance with UL 489 ("Inverse Time Breakers")
A
50
• Combination motor controllers, Type E
according to UL 508 and UL 60947-4-1
3RV2.1
1)
or 3RV2.2
1)
Contactors
Type
3RT2023
3RT2024
3RT2025
3RT2026
3RT2326-
.....
-4AA0
3RT2027
3RT2028
Size
S0
s
and
u
rated data
Rated insulation voltage
V AC
600
Uninterrupted current,
at 40 °C, open and enclosed
A
30
42
Maximum horsepower ratings
(from
s
and
u
approved values)
• Rated power for three-phase motors
at 60 Hz
At 200 V
hp
2
3
5
3
10
230 V
hp
3
5
7.5
5
10
460 V
hp
5
7.5
10
15
10
20
25
575 V
hp
7.5
10
15
20
15
25
Short-circuit protection
1)
(contactor)
At 600 V
kA
5
• CLASS J fuse
2)
A
125
150
• Circuit breakers in accordance with UL 489 ("Inverse Time Breakers")
A
70
100
• Combination motor controllers, Type E
according to UL 508 and UL 60947-4-1
At 480 V
Type
3RV202
1)
At 600 V
Type
3RV202
1)
© Siemens AG 2016