404
Technical data
ACH550-01 User's Manual
Circuit breakers
The tables below list ABB circuit breakers that can be used
instead of fuses (recommended). Depending on the type
designation, Tmax moulded case circuit breakers (MCCB) or
S200 B/C miniature circuit breakers (MCB) / manual motor
starters, or both are given.
ABB S200 B/C miniature circuit breakers (MCB) and manual
motor starters
Type
Frame
size
Input
current
Rated
current
ABB miniature circuit breakers
and manual motor starters
Prospective short circuit current
S200M
B/C
S200P
B/C
S200
B/C
MS325 MS495
ACH550-
01-
A
A
kA
kA
kA
kA
kA
03A3-4
R1
3.3
10
10
15
6
15
04A1-4
R1
4.1
10
10
15
6
15
05A4-4
R1
5.4
10
10
15
6
15
06A9-4
R1
6.9
16
10
15
6
15
08A8-4
R1
8.8
16
10
15
6
15
012A-4
R1
11.9
16
10
15
6
15
015A-4
R2
15.4
20
10
15
6
15
023A-4
R2
23.0
32
10
15
6
031A-4
R3
31.0
40
10
15
6
10
038A-4
R3
38.0
50
10
15
6
10
045A-4
R3
45.0
63
10
15
6
10
00577998.xls A
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