Application HCH8-20 series household AC contactor ( hereinafter referred to as contactor) is mainly applicable to a power system of AC 50/60Hz, rated voltage up to 240V and rated current up to 20A AC-7a duty to switch ON/OFF the power line. The product is widely used in houses, hotels and so on. It is complied with the IEC1095 standards.
Working condition and mounting The altitude of the installation shall not exceed 2000m. Rated ambient temperature is between - 5oC to 40oC. The average temperature within 24 hours shall not exceed 35oC.