ACV 54428116 switch 22x30 2p 1 / 0 + luce rossa

Switch 54428116 – Original Replacement for ACV Systems. Switch 54428116 is used in the control panels of ACV boilers to accurately toggle between operating modes. Compatible with: HeatMaster 71 Prestige Solo MK2 Smart E Plus Advantages: Reliable mechanical design Full integration with electrical system Long service life