Caleffi 656112, Comando Elettrotermico per Valvola, 230V : Amazon.it: Fai da te
6561 Thermo-electric actuator. With auxiliary microswitch. Normally closed with protection class IP 44 | Caleffi International
6561 Thermo-electric actuator. With auxiliary microswitch. Normally closed with protection class IP 44 | Caleffi International
6561 Thermo-electric actuator. With auxiliary microswitch. Normally closed with protection class IP 44 | Caleffi International
FAR 1924 Comando elettrotermico a 4 fili normalmente chiuso, tensione 230 Volt, tempo apertura 180 secondi per valvole termostatizzabili e collettori termoelettrici : Amazon.it: Auto e Moto