1140V AC Magnetic Vacuum Contactor (CKJ5-400)

 CKJ5 series AC Vacuum Contactor is designed for long-distance making and breaking in circuit, frequency starting and controlling AC motor in the power system with AC 50 Hz-60Hz, rated operating voltage to 1140V. It also can be formed with thermal relay and all kinds of protection apparatus, as electromagnetic starter, especially applies to explosion electromagnetic starter and all sorts of power control equipment. It may apply to the department of mine, metallurgy, petroleum, chemical industry, power, communication transportation and so on. Main technical parameter ModelRated VoltageRated CurrentMain contact parametersFrequency voltage (V) (RMS)Main Electric CircuitMain Electric CircuitControl electric circuit(A)contact distance(mm)contact overtravel(mm)contact pressure(mm)Main Electric CircuitAuxiliary circuitControl electric circuitCKJ5-80/1140114036,110,220,380801.8±0.2>130±5420025002000CKJ5-125/1140114036,110,220,3801251.8±0.2>130±5420025002000CKJ5-160/1140114036,110,220,3801601.8±0.2>130±5420025002000CKJ5-250/1140114036,110,220,3802502±0.2>1.580±10420025002000CKJ5-400/1140114036,110,220,3804002+0.5/0>1.5120±20420025002000CKJ5-630/1140114036,110,220,3806302+0.5/0>1.5190±20420025002000CKJ5-800/1140114036,110,220,3808002+0.5/1>1.5190±20420025002000CKJ5-1000/1142114036,110,220,38010002+0.5/2>1.5        /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1