
26
IZM63 / IN63 low voltage air circuit breaker
MN013014EN May 2021 www.eaton.com.cn
Section 4: Dimensional drawings
IZM63 / IN63 fixed type panel cutout and external vertical board dimensions (3P and 4P, 5000~6300A)
Max. dist
ance to
isolation surf
ace
Door cut out
Door cut out
Door panel mounting hole
Door panel
mounting hole