Page 23 - B_ELSB_Cat_2022_01_MCBs

S200MUC-B B-characteristic
1p: 220 V DC, 2 p: 440 V DC let-through energy
1p: 220 V DC, 2 p: 440 V DC let-through energy
S200MUC-B B-characteristic
S200MUC-C C-characteristic
1p: 220 V DC, 2 p: 440 V DC let-through energy
1p: 220 V DC, 2 p: 440 V DC let-through energy
160 A
5
10
125 A
10
125 A
100 A
160 A
160 A
80 A
80 A
5
10
10
125 A
125 A
Let-through energy it / A 2 s
Let-through energy it / A 2 s
63 A
63 A
100 A
100 A
C 40
B 40
50 A
C 25
80 A
2
2
80 A
B 25
4
10
10
Let-through energy it / A 2 s
Let-through energy it / A 2 s
C 16
C 63
B 16
63 A
63 A
35 A
B 63
C 10
B 10
C 40
B 40
50 A
50 A
C 25
C 6
2
2
4
B 25
10
10
25 A
C 16
C 3
B 16
35 A
35 A
C 10
B 10
C 66
C 1,
3
10
10
25 A
25 A
C 3
3
C 1,6
10
10
2
10
10
1
0.1
0.5
0.5
Short-circuit current I / kA
Short-circuit current I / kA
2
10
10
50
50
0.5
10
1
5
0.1
5
0.1
10
0.5
Short-circuit current I / kA
Short-circuit current I / kA
k
k
160 A
160 A
5
10
10
125 A
100 A
100 A
160 A
160 A
80 A
5
10
125 A
125 A
10
Let-through energy it / A 2 s
Let-through energy it / A 2 s
63 A
63 A
100 A
100 A
B 50
C 50
50 A
50 A
B 32
C 32
2
80 A
80 A
2
4
10
10
C 20
Let-through energy it / A 2 s
Let-through energy it / A 2 s
B 20
C 13
63 A
63 A
35 A
35 A
B 13
B 50
C 8
C 50
B 6
50 A
50 A
B 32
C 32
2
2
4
10
10
C 4
C 20
25 A
25 A
B 20
C 13
35 A
35 A
B 13
C 8
C 2
B 6
3
10
10
C 4
25 A
25 A
C 2
3
C 1
10
10
MCBs technical details
2
C 1
10
10 5 5 4 4 3 3 2 2 5 5 4 4 3 3 2 0.1 25 A 35 A 50 A 80 A 1 1 125 A 5 k 10 B 63 50 — S200MUC-C C-characteristic 100 A 160 A 5 k 10 C 63 50 1/23 1
0.1 0.5 1 5 10 50 0.1 0.5 1 5 10 50
2
Limitation of specific let-through energy I t
k
10 2 Short-circuit current I / kA 10 2 Short-circuit current I / kA
k
0.1 0.5 1 5 10 50 0.1 0.5 1 5 10 50
Short-circuit current I / kA Short-circuit current I / kA
k k
S200MUC-K K-characteristic S200MUC-Z Z-characteristic
S200MUC-Z Z-characteristic
1p: 220 V DC, 2 p: 440 V DC let-through energy 1p: 220 V DC, 2 p: 440 V DC let-through energy
1p: 220 V DC, 2 p: 440 V DC let-through energy
S200MUC-K K-characteristic S200MUC-Z Z-characteristic
1p: 220 V DC, 2 p: 440 V DC let-through energy 1p: 220 V DC, 2 p: 440 V DC let-through energy
160 A
160 A
10 5 125 A 10 5 125 A
100 A
100 A 160 A K 63 10 5 80 A 125 A
160 A
80 A
5
10
125 A
Let-through energy it / A 2 s 35 A 63 A K 8 Let-through energy it / A 2 s 35 A 63 A Z 15
63 A
63 A
100 A
K 32
100 A
K 25
Z 30
2 10 4 50 A 80 A K 50 2 10 4 50 A 80 A Z 40
K 16
K 63
K 13
Z 20
K 50
Z 15
K 32
K 5
Z 40
K 25
Z 8
2 Let-through energy it / A 2 s 10 4 3 25 A 35 A 50 A K 16 2 Let-through energy it / A 2 s 10 4 3 25 A 35 A 50 A Z 30
K 3
K 13
Z 20
K 8
Z 15
Z 15
Z 4
K 1,6
K 5
Z 8
10
10
K 3
25 A
25 A
Z 2
Z 4
K 1,6
3
3
10
10
Z 2
10 2 10 2
0.1 0.5 1 5 10 50 0.1 0.5 1 5 10 50
k
k
10 2 Short-circuit current I / kA 10 2 Short-circuit current I / kA
0.1 0.5 1 5 10 50 0.1 0.5 1 5 10 50
Short-circuit current I / kA Short-circuit current I / kA
k k
160 A 160 A
10 5 125 A 10 5 125 A
100 A 100 A
160 A
160 A 10 5 80 A 125 A
80 A
5
125 A
10
Let-through energy it / A 2 s 35 A 50 A K 10 Let-through energy it / A 2 s 35 A 50 A Z 63
63 A
63 A
100 A
100 A
K 30
Z 50
K 20
Z 32
2 10 4 50 A 80 A K 40 2 10 4 50 A 80 A Z 63
K 15
Z 25
K 40
63 A
63 A
Z 16
K 6
Z 10
Z 50
K 30
K 20
2 Let-through energy it / A 2 s 10 4 3 25 A 35 A K 4 2 Let-through energy it / A 2 s 10 4 3 25 A 35 A Z 32
K 15
Z 6
Z 25
K 2
K 10
Z 16
K 6
Z 10
K 4
K 1
10
10
Z 3
Z 6
25 A
25 A
K 2
10
Z 1,6
10
10 3 2 K 1 10 3 2 Z 3
0.1 0.5 1 5 10 50 0.1 0.5 1 5 10 50
Z 1,6
k
k
10 2 Short-circuit current I / kA 10 2 Short-circuit current I / kA
0.1 0.5 1 5 10 50 0.1 0.5 1 5 10 50
Short-circuit current I / kA Short-circuit current I / kA
k k