GEYA GYHC 4P 25A 220V/230V 50/60HZ Din rail Household AC Modular Contactor 4NO OR 2NO2NC OR 3NO1NC OR 4NC 4NO=4 NORMAL OPEN CONTACT 2NO2NC= 2NORMAL OPEN CONTACT, 2NORMAL CLOSE CONTACT General The scope of GYHC contactor is giant enough to fulfill the overwhelming majority of purposes would be extended to auxiliart control, defense and indication applications GYHC Modular Contactor can be used to handheld remote control functions in alternative networks: Lighting, heating, ventilation, roller shutters, public sizzling water Mechanical air flow systems,etc Load-shedding of non-priority circuits Technical Data Company Information