Siemens SENTRON 3WA1 - Safety Clearances; 3 WA - Size 1

Technical specifications
6.2 Dimension drawings
3WA1 air circuit breaker
Equipment Manual, 02/2023, 92310000002-06
475
6.2.4 Safety clearances
6.2.4.1 3WA - size 1
Fixed-mounted
(1)
Horizontal clearance
(2)
Depth clearance
(3)
Vertical clearance
Breaking
capacity
Rated
voltage
U
e
/ Max. U
e
[V]
Vertical clearance (3)
[mm]
Horizontal
clearance (1)
[mm]
Depth
clearance
(2)
[mm]
Closed
panels
Struts / grids /
perforated sheets
N, S
500 / 525
515
460
0
0
690 / 725
515
460
0
0
M
690 / 725
515
510
0
0
E
690 / 725
560
560
0
0
1000 / 1050
615
615
0
0
IT system only
N, S, M
500 / 525
550
550
0
0
E
690 / 725
615
615
0
0