Control unit S18A
Control unit S18A
- For terminal box K18
- Compatible with heater types IU611/IU611R
- Equipped with time relay and contactor
- 2-hour switch-on delay
- Automatic half-power mode at power failure
- Power step control: 0–¼–½–¾–1
- Heating medium:
- Liquids
- Function:
- Convection
- Thermostat control range:
- 4-pole 30-90 contactor and time relay
- Cut-off temperature:
- 3-pole 110
- Article number:
- 1120550701
- Max load:
- 20A/400V
- Max load thermostat:
- 16A/400V
