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Motor starter version 3RM1.07-..... to 7 A:
For the 7 A version, the following derating values apply depending on the assembly type:
Assembly type
Vertically on
horizontal rail
Horizontally on
vertical rail
Upright on
horizontal
rail/mounting
surface
When using device connectors
1)
SIRIUS 3RM1 motor starter
Manual, 11/2013, A5E0345285095020A/RS-AB/002
Ambient
Max. setting values for 7 A device in A
temperature
for AC 53 a
Individually/with
22.5 mm clearance
40 °C
7
45 °C
6,1
50 °C
6,1
55 °C
5,2
60 °C
4,6
40 °C
5,2
45 °C
4,6
50 °C
4
55 °C
3,2
60 °C
2,0
40 °C
6,1
45 °C
5,2
50 °C
5,2
55 °C
4
60 °C
3,6
4.1 Rated operational current and derating
Alternately with
2 A device
4,6
4
3,2 / 2,8
1)
0
0
4
2
0
0
0
4
3,6
0
0
0
Configuration
Side-by-side
4
3,6
3,2 / 2,4
1)
0
0
3,2
2
0
0
0
3,6
3,2
0
0
0
53
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