31
Air Circuit Breakers
BT2 series
70
70
70
25
50
16-
ø
11
10
10
304
4-
ø
6.5
32
4-
ø
6.5
100
192
197
38.5 50.6
A
284
304
314
4-
ø
6.5
32
4-
ø
6.5
100
192
197
38.5 50.6
C
70
70
L
15
70
Outside of the
cabinet door
Horizontal (Rear connection
）
Direction A
Outside of the
cabinet door
Aperture dimensions of the back plate
at the time of hanging type installation
Breaker
base
Base
point
Base
point
N pole
Vertical (Rear connection)
Direction C
N pole
Dimensions and mounting
Dimensions and mounting, mm
BT2-1600 Air Circuit Breaker with four poles (fixed type)
Current specifications
L (mm)
800A, 1000A, 1250A, 1600A
15
200A, 400A, 630A
10
