Eaton Industrial Switchgear - XEnergy XPole Energy distribution, switching and protection

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Circuit-breakers, switch-disconnectors
Construction size 1: let-through characteristics
2010 CA08103002Z-EN
17/161
Construction size 1: let-throughcharacteristicsLet-through energy I2t
① 1 half-cycle ① 1 half-cycle
415 V
a
2
6
4
4
2
8
6
8
6
4
2
8
105
106
107
104
6 5 108 15 20 4 1 3 2 100 150 30
[A2 s]
y
Z
50 40 80 60
NZMB1(-4)-A(M,S)
1,2...160
440 V
[kA]
Icc rms
2
6
4
4
2
8
6
8
6
4
2
8
105
106
107
104
6 5 108 1520 25 4 1 3 2 100 150 35
[A2 s]
y
Z
50 85 60
NZMB1-A(AF)...-NA
10
4
2
Icc
480 V
240 V
[kA]
Icc rms
NZMC1-A20...160
690 V
a
2
6
4
4
2
8
6
8
6
4
2
8
105
106
107
104
6 5 108 15 20 4 1 3 2 100 150 30
[A2 s]
y
Z
50 40 80 60
440 V
525 V
415 V
[kA]
Icc rms
415 V
690 V
525 V
a
2
6
4
4
2
8
6
8
6
4
2
8
105
106
107
104
6 5 108 15 20 4 1 3 2 100 150 30
[A2 s]
y Z
50 40 80 60
NZMN1(-4)-A(M,S)
1,2...160
[kA]
Icc rms
2
6
4
4
2
8
6
8
6
4
2
8
105
106
107
104
6 5 108 15 20 4 1 3 2 100 150 35
[A2 s]
y Z
50 85 60
NZMN1-A(AF)...-NA
10
4
2
Icc
480 V
240 V
[kA]
Icc rms
a
415 V
525 V
690 V
2
6
4
4
2
8
6
8
6
4
2
8
105
106
107
104
6 5 10 8 15 20 4 1 3 2 100 150 30
[A2 s]
y Z
NZMH1(-4)-A20...160
50 40 80 60
[kA]
Icc rms
NZM1