1.reasonable price,punctual delivery,high quality 2.certificate CE UL CB ISO9001 3.rated voltage 690V rated current up to 800A Specification ModelUKC1-9UKC1-12UKC1-18UKC1-22UKC1-32UKC1-40Rated operational currentIe max AC-311A13A18A22A32A40AIe AC-125A25A40A40A50A60ARated operational voltage 690VPole No.3P,4PRated operational power in AC-3220/240V2.5KW3.5KW4.5KW5.5KW7.5KW11KW380/400V4KW5.5KW7. ...