Cj20 220V Ac Contactor

CJT1 220V-380V air ac modular contactor is suitable for frequency 50HZ,rated insulation voltage up to 380V, rated operation current 10-150A. It is mainly used for making or breaking electric circuits at a long distance and for frequent starting and stopping and controlling AC motors. It is used in combination with thermal relay to compose a magnetic motor starter. The product accords with standard IEC 60947-4-1,GB14048.4

GSC1 series AC Contactors are used in the circuit of 50Hz or 60Hz frequency with rated current up to 95A under usage category AC-3 at 380V AC. These AC contactors comply with IEC60947-4: Rated Isolation Voltage: up to AC690V Rated Voltage: 220V AC or 380V AC or 415V AC or 440V AC or 660V AC Rated Current under usage category AC-3 at 380V AC (A) : 9A, 12A, 18A, 25A, 32A, 38A, 40A, 50A, 65A, 80A, 95A Rated Thermal Current (A): 25, 25, 32, 40, 50, 50, 60, 80, 80, 125, 125 Controlled Load Power at 380V AC (KW): 4, 5.5, 7.5, 11, 15, 18.5, 18.5, 22, 30, 37, 45 Electrical Life (104) under usage category AC-3: from 60 to 100 Operation Frequency under usage category AC-3 (times per hour): from 300 to 1000 Mechanical Life (104): from 600 to 1000 Contact number: 3P+NO or 3P+NC, 3P+NO+NC if Rated current being over 38A. Frequency: 50Hz or 60Hz Coil Voltage: AC24V or AC48V or AC110V or AC220V or AC380V. Contact: 90% Silver and 10% Ni or 88% Sliver and 12% Cadmium Oxide.

Overview The AF Series 1-stack 3-pole contactors are of the block type design. Main poles and auxiliary contact blocks: 3 main poles, 1 built-in auxiliary contact, front and side-mounted add-on auxiliary contact blocks (mechanically-linked auxiliary contacts compliant with Annex L of IEC 60947-5-1. N.C. mirror contacts compliant with Annex F of IEC 60947-4-1) - Control circuit: AC or DC operated - Accessories: a wide range of accessories is available UA16-30-10 RA UA26-30-10 AF9-30-10 AF1250-30-11 UA16-30-10 RA UA26-30-10 AF12-30-10 AF1350-30-11 UA16-30-10 RA UA26-30-10 AF16-30-10 AF1650-30-11 UA16-30-10 RA UA26-30-10 AF26-30-11 AF2050-30-11 UA26-30-10 RA UA30-30-10 AF30-30-11 AF2650-30-11 UA26-30-10 RA UA30-30-10 AF40-30-11 A9-30-11 UA26-30-10 RA UA30-30-10 AF50-30-11 A12-30-11 UA26-30-10 RA UA30-30-10 AF63-30-11 A16-30-11 UA30-30-10 RA UA50-30-00 AF75-30-11 A26-30-11 UA30-30-10 RA UA50-30-00 AF95-30-11 A30-30-11 UA30-30-10 RA UA50-30-00 AF110-30-11 A40-30-11 UA30-30-10 RA UA50-30-00 AF116-30-11 A50-30-11 UA50-30-00 RA UA63-30-00 AF140-30-11 A63-30-11 UA50-30-00 RA UA63-30-00 AF145-30-11 A75-30-11 UA50-30-00 RA UA63-30-00 AF146-30-11 A95-30-11 UA50-30-00 RA UA63-30-00 AF185-30-11 A110-30-11 UA63-30-00 RA UA75-30-00 AF205-30-11 A145-30-11 UA63-30-00 RA UA75-30-00 AF210-30-11 A185-30-11 UA63-30-00 RA UA75-30-00 AF260-30-11 A210-30-11 UA63-30-00 RA UA75-30-00 AF265-30-11 A260-30-11 UA75-30-00 RA UA95-30-11 AF300-30-11 A300-30-11 UA75-30-00 RA UA95-30-11 AF305-30-11 A320-30-11 UA75-30-00 RA UA95-30-11 AF370-30-11 AF460-30-11 UA75-30-00 RA UA95-30-11 AF400-30-11 AF580-30-11 UA110-30-11 UA110-30-11 UA110-30-11 AF750-30-11 UA110-30-11 UA110-30-11 UA110-30-11

Series ac contactor is suitable for using in the circuits 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, timer delay & machine-interlocking device etc, it becomes the delay conactor, mechanical interlocking contactor, star-delta starter. With the thermal relay, it is combined into the electromagnetic starter. The contactor is produced according to iec947-2, vde0660 & bd5452.

Description CJ16(19) switch-over capacitor contactor is the new type of components for electric appliances, standard for 400V(50/60Hz) grid, 3P3W connection from 25A~95A. It is developed and produced on the basis of the introduced foreign technology of the same kind. The device is widely applied to low voltage reactive power compensation device to replace the subassembly composed of three XD1 current-limiting reactors and CJ10 contactor, and it is also can be used in the general control circuit to limit surge impact, protect capacitor and other electrical device from over voltage damage.

Chv-450/3.6(1.14) contactor has the same performance and function with baker ac contactor, while it's more aligned with chinese national standards on some parameter index, contactor has independent drive with insolating function and the ability of breaking short time current. It has current/voltage mutual inductor which can realise the zero-current-break and comprehensive protection function; adopt quick pipe connection mode which is easy to use and maintain; highly integrated with small size and compact structure.

1. GMC electrical magnetic ac contactor is suitable for using in the circuits up to the rated voltage 660V AC 50HZ or 60HZ, rated current up to 95A, for making frequently starting & controlling the AC motor. 2. 09-220A GMC AC Contactor can be Combined with the auxiliary contact block, thermal relay & machine-interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter. 3. With the thermal relay, it is combined into the electromagnetic starter.

CE Certificate CJX2 series 3P AC Contactor Our featured products automatic transfer switch, circuit breaker, contactor, pilot light,relay, SPD, etc. with solid quality and considerable price and could equip them with enclosure. Application CJX2 Series AC contactor is mainly applies to the circuit of AC 50Hz/60Hz, and rated insulation voltage 660V. When use in AC-3, and rated operational voltage is 380V, rated current up to 630A, for long distance breaking circuit and frequently starting or control the motor. Combined with proper thermal overload relay can protect load circuit. Contactor can frequently start and control AC electromotor. Construction Features 1. Adopt build-in block system to mount auxiliary contractor block, air delay auxiliary contractor, thermal overload relay and so on, which can be combined into multiple derved series product. 2. Contactor has the advantage of Small volume, light, low consumption, long life and good safety. 3. Main contactor below 32A has 1N/C or 1N/O, there is 1N/C and 1N/O above 40A, Contactor can be assembled with F4, F8 auxiliary contact or time-delay block. 4. Contactor can not only use screw mounting, but also use 35mm(CJX2-09-95), 75mm (CJX2-40-95) and 2x35mm (CJX2-D115-170) international standard Din-rail mounting

1. General HVJ5 1.14kv 125A AC vacuum contactor is designed for long-distance making and breaking of circuit, frequent starting and controlling of AC motors in the power systems, with AC 50Hz-60Hz, rated voltage of 1,140V and rated current to 125A. It also can be equipped with thermal relay and all kinds of protection apparatus like electromagnetic starter, especially applied to explosion-proof starter and so on. 2. Main technical parameter Rated voltage: 1140 V Control voltage: 36V, 110V, 220V, 380V Rated current: 125A Opening distance: 1.8±0.2 mm Over travel: 1±0.2 mm Final pressure: 30±3 N Main circuit power frequency voltage withstand: 4200 V Auxiliary circuit power frequency voltage withstand: 2500 V Control circuit power frequency voltage withstand: 2000 V Making capacity: 10Ie,100 times Breaking capacity: 8Ie,25 times Limit breaking current(A): 2000,3 times Electricity life times AC3: 60*104 Electricity life times AC4: 60*104 Mechanical life times: 300*104 Overload capacity: 8Ie 10 S Remark: “Ie” is Rated current of main circuit.