Steering TECH ST-402N EU

Steering TECH ST-402N EU

NN: 10972
Stock level

On stock: 6 items

Raciborz: 5 items

Krzyzanowice: 1 items



Cost: Individual calculation
(After placing your order we will send you a non-binding offer containing delivery costs.)
Bank transfer
DotPay - credit card

The steering has a multilanguage menu


Functions performed by the controller:
- control of the operation of pumps (or a pump and a valve)
- supervision and handling of the solar system operation for nine configurations of the system
- protection against overheating and freezing of the collector
- the possibility of connecting an additional device: circulating pump, electric heater or sending a signal to the CH boiler to fire it up

Equipment of controller:
- large clear LCD display
- collector's temperature sensor
- heat accumulator's temperature sensor
- casing made of high quality materials resistant to high and low temperatures

Product specification

Power supply 230V / 50Hz
Max. power consumption 4 W
Ambient temperature 5 - 50 °C
Maximum output load 1 A
Accuracy of measurement 1 °C
Thermal resistance of the sensors -30 - 180 °C
Fuse-link 3.15 A
Range of temperature settings 8 - 90 °C


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