Siemens SENTRON 3WA1 Manual page 513

Size 2 AC:
Breaking capacity S and M ≤ 690 V AC
Electrical operating cycles without maintenance
B10 values
B10d values
Breaking capacity H ≤ 690 V AC
Electrical operating cycles without
maintenance
B10 values
B10d values
Breaking capacity C ≤ 690 V AC
Electrical operating cycles without maintenance
B10 values
B10d values
Breaking capacity E at 690 V AC
Electrical operating cycles without maintenance
B10 values
B10d values
Breaking capacity E at 1000 V AC
Electrical operating cycles without
maintenance
B10 values
B10d values
Breaking capacity E at 1150 V AC
Electrical operating cycles without maintenance
B10 values
B10d values
Size 2 DC:
Breaking capacity D ≤ 600 V DC
Electrical operating cycles without maintenance
B10 values
B10d values
Breaking capacity E ≤ 1000 V DC
Electrical operating cycles without
maintenance
B10 values
B10d values
3WA1 air circuit breaker
Equipment Manual, 02/2023, 92310000002-06
6.8 Failure probability acc. to B10 and B10d
2000 A 2500 A
7500 7500
7500 7500
15000 15000
7500 7500
7500 7500
15000 15000
5000 5000
5000 5000
10000 10000
7500 7500
7500 7500
15000 15000
1000 1000
1000 1000
2000 2000
500 500
500 500
1000 1000
2000 A
6000
6000
12000
1000
1000
2000
Technical specifications
Size 2
3200 A
4000
4000
8000
4000
4000
8000
4000
4000
8000
4000
4000
8000
1000
1000
2000
500
500
1000
Size 2
2500 A
6000
6000
12000
1000
1000
2000
4000 A
2000
2000
4000
2000
2000
4000
1000
1000
2000
2000
2000
4000
1000
1000
2000
500
500
1000
3200 A
6000
10000
20000
1000
10000
20000
511