Yueqing Vebo International Co., Ltd.  

Product Name: 3TF AC Contactor Model NO.: 3TF, 3TB, 3RT Type: Ac Contactors Phase: 3 Number of Pole: 3 Electricity Type: AC Low Price: Good Quality Function: Contacting & Breaking Theory: Electromagnetic Relay Size: Miniature Usage: Household Appliances Relay, Communication Relay Trademark: vibba Transport Package: Colour Box Specification: CE Origin: Wenzhou HS Code: 85362000 Product Description Basic InfoModel NO.:3TF,3TB,3RTTheory: Electromagnetic RelaySize: MiniatureType: AC ContactorsElectricity Type: ACNumber of Pole: 3Phase: 3Usage: Contacting & BreakingExport Markets: GlobalAdditional InfoTrademark:Standard: IECPacking: Standard Export PackingOrigin: ChinaHS Code: 8536300Production Capacity: 5000 Pieces/Month3TF contactor is suitable for using in the circuit up to the Rated voltage 660V AC 50Hz, Rated current up to 95A, for making, breaking, frequently starting & controlling the AC motor. Combined with the auxiliary contact block, air delayer & machine interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, star delta starter. With the thermal relay, it is combined into the electromagnetic starter. The contactor is produced according to IEC 159-1, VDE0660 & BS5452.3TF series AC contactor are suitable in electrical system with AC 50/60Hz, rated operational voltage up to 660V. In AC-3 usage, rated operational voltage up to 380V, rated operational current up to 630A to make or break remote motors or system. They form electromagnetic starters with suitable thermal overload or phase-failure. They are made according to IEC947, BS5424 & VDE0660.The contactor is a straight motion mechanism having double-breaking contacts. The auxiliary contacts are arranged 2NO. 2NC at most, It is employed the flexible locking connection between the contact support and core, three are no arc isolated panel in the le≤ 22A contactors. In the In≥ 32A contactors. There are moulded arc-chute with arc-isolated panel. Because all contacts are made of high confusability and against corrosion silver alloy. All series products can be mounted by screws, le≤ 32A contactor also by installation rail. Specifications:TypeRated thermal current (A)Rated operation current (A)Controllable power of motorType of auxiliary contact(KW)AC-3AC-4380V660V380V660V380V660VNO NC1NO+1NC2NO+2NC3TF302093.3315.51.42.43TF3120124.335.57.51.93.33TF3230187.777.8113.563TF3330228.5111146.63TF34453215.615237.5133TF35453818.518.523915.53TF4020124.35.57.51.93.32NC+2NO 4NC+4NO3TF412093.345.51.42.43TF4230167.77.5113.563TF4330228.5111146.63TF44453215.615237.5133TF45453818.518.523915.53TF4670452422391220.83TF4770632830551424.33TF4890753437671729.33TF49908542456721363TF5015011054551002746.93TF51150140687510035603TF52180170759015638663TF532202059611015650863TF54300250110132235581003TF55300300125160235661143TF56400400150200375811403TF57550475150250375811403TF68630630600335560160278