Page 64 - B_ELSB_Cat_2022_01_MCBs

1/64 ELECTRICAL INSTALL ATION SOLUTIONS FOR BUILDINGS - TECHNICAL DETAILS 9AKK 107991 A8329
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MCBs technical details
Coordination tables: back-up

S800N – S400M @230/400 V
Supply s. S800N
Char. B, C, D
Load s. Icu [kA] 36
In [A] 25 32 40 50 63 80 100 125
S400M B, D Icn [kA] 4*...16 36 36 36 36 36 36 36 36
S450M 10 20 36 36 36 36 36 36 36
FS401MB
FS403MB 25 36 36 36 36 36 36
32 36 36 36 36 36
40 36 36 36 36
50 36 36 36
63 36 36

* for B characteristic only

Supply s. S800N
Char. B, C, D
Load s. Icu [kA] 36
In [A] 25 32 40 50 63 80 100 125
S400M C, K 10 0.5...2 36 36 36 36 36 36 36 36
S450M 25 3...20 36 36 36 36 36 36 36 36
FS401MC
FS403MC 15 25 36 36 36 36 36 36
32 36 36 36 36 36
40 36 36 36 36
50 36 36 36
63 36 36

S800N – S400M @254/440 V
Supply s. S800N
Char. B, C, D
Load s. Icu [kA] 20
In [A] 25 32 40 50 63 80 100 125
S400M C, K 15 0.5...2 20 20 20 20 20 20 20 20
S450M 10 3...10 20 20 20 20 20 20 20 20
6 13 20 20 20 20 20 20 20 20
16 20 20 20 20 20 20 20 20
20 20 20 20 20 20 20 20
25 20 20 20 20 20 20
32 20 20 20 20 20
40 20 20 20 20
50 20 20 20
63 20 20