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Configuration
4.6 Load feeders - protection against short circuit
High SCCR according to UL 508 for 460 V + 5 %
Table 4- 17
Motor starter T
Article number
3RM1.01...
3RM1.02...
3RM1.07...
Table 4- 18
Motor starter T
Article number
3RM1...
3RM1...
Table 4- 19
Motor starter T
Article number
3RM1...
78
Fuses for protecting against high short-circuit currents
= 50 ℃
A
Rated current [A]
0.5
2.0
6.1
Fuses to provide protection against high short-circuit currents for use with the
3RM193 fuse module on 8US1216-0AS00 and 8US1616-0AK02 busbar adapters
= 50 ℃
A
Rated current [A]
0.5 / 2.0 / 6.1
0.5 / 2.0 / 6.1
Fuses to provide protection against high short-circuit currents for use with the
3RM193 fuse module on the 8US1716-0RK00 standard mounting rail adapter
= 50 ℃
A
Rated current [A]
0.5 / 2.0 / 6.1
Short-circuit current
Fuse
[kA]
Type
100
CLASS J
100
CLASS J
100
CLASS J
Fuse
Short circuit
Type
current [kA]
100
3NW3250-0HG
50
CLASS CC
Fuse
Short circuit
Type
current [kA]
50
CLASS CC
Manual, 06/2016, A5E0345285095020A/RS-AE/005
Max. size [A]
35
35
35
Max. size [A]
25
20
Connecting cable
Max. size
[A]
20
AWG 24-10
5.5 lb-in
SIRIUS 3RM1 motor starter
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