Control by thermostat, relaybox and black bulb sensor
400V3N TAP16R / SKG30
230V
L1
L2
L3
IR3000 / 6000
8
IR3000 / 6000 2/3
IR3000, IR4500, IR6000
°C
TAP16R
L
N
~
A1
A
2
L1
T1
L2
T2
L3
T3
N
N
N
RB3
T2
T1
SKG30
N
L3 L2 L1
N
L3 L2 L1
IR
N
L3 L2 L1
N
L3 L2 L1
IR