Klockner Moeller
NZM12-800/ZM12V-800-NA
Circuit Breaker

Adjustable Long Time Response Setting
and Short Time Delay Pick-Up
for Selectivity

NZM12-800/ZM12V-800-NA

Long
time
response
current
setting

Adjustable
instantaneous
pick-up setting

Adjustable
short time
delay pick-up
setting for
selectivity in
networks

Time delay
range:
0 - 1000 ms

UL/CSA
Interrupting
Ratings (AC, 60Hz)
kA RMS sym. at

240V

480V

NZM12-800/ZM12V-800-NA

400 - 800

1600 -
16000

800 - 9600

Exchange kit NZM12 to NZM4
N4-XAS12-..., NZM4-XAS12-...
09/04 AWA 1230-2244
[607 KB] [09.12.2004]

NZM12-800/ZM12V-800-NA Dimensions

NZM12-800/ZM12V-800-NA Dimensions

Return to NZM12

Legacy Circuit Breakers