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