Accessories

Auxiliary relay

Auxiliary relay Auxiliary relay for separation of different electric circuits. Switching capacity 16 A, 240 V~, potential-free switch-on and switch-off contacts. The auxiliary relays can only be used for mounting into patch panels. In the case of wall mounting, please use the housing HRG2, appropriate for up to two auxiliary relays.

    Article-no: 280 002 60 | More information

    Heating circuit module HKM2

    Heating circuit module HKM2 The heating circuit module HKM2 as an accessory for the system controller DeltaSol® M makes it possible to control an additional heating circuit. The controller can be extended to a coupled heating/solar controller unit by a simple connection via VBus®.

      Article-no: 145 440 30 | More information

      Remote control RTA11-M

      Remote control RTA11-M The remote control RTA11-M is designed for connection to the HKM2 and DeltaSol® M and allows a comfortable adjustment of the controllers heating curve. Increasing the setting causes an increase in fl ow temperature, a fall causes a decrease. The remote control additionally allows the functions „heating circuit off” and „maximise fl ow temperature“.

        Article-no: 136 000 20 | More information

        Spare fuses

        Spare fuses



          Article-no: 280 001 10 | More information