AC 308, -312 400V 3(N)~ / 230V 3~
M
M
~
~
˚C
˚C
L
N
N L
1 2 3 4 5 6
230V~
KS106.1
6
Thermozone AC 300
M
~
˚C
PTC
L
N
7 8 9
4
2 4 6 8
3
2
1
3
5
7
1
ACR 304
0
1 3 5 7
400V 3~
230 V 3~
˚C
K1
˚C
10
11
12
13
5
6 2
6
EV 300
K2
L
L L
14
1
2
3
400V 3~ / 230V 3~
KRT 2800
1
˚C
2
2
2
Hi
3
3
1
1
Lo
Diff Hi - Lo 1 - 4 ˚C