Circuit breaker A3133
Selling во automatic switches A3133, A3133P, A3133/1, A3133/7 200 A 440 DC. Buy the circuit breaker A3133-Y3, A3133-T3 250A, 100A, 120A, 150A, 160 A, 180A, 200A, 225A for =440V, =220 V (DC) and 500V, 400V, 380V 50-60 Hz (AC). Sale automatic circuit breaker A3133U3 in Europe. Our switches 3133 are used for switching electrical circuits at enterprises in Ukraine, Kazakhstan, Belarus, Russia, Uzbekistan, India, Armenia, Belarus, Moldova, Georgia, Serbia, Bulgaria, Romania, Hungary, Mongolia, Turkmenistan, Greece, Kirghizia, Poland, East Germany, Moldova, Tajikistan, Azerbaijan, Sri Lanka, Turkey, Sudan, South Africa, Korea, Vietnam, China, Montenegro, Slovenia, Czech Republic, Albania, Slovakia and many other countries of the world - in Asia, Africa, Europe. Export, sell, selling, sale, buy automatic circuit breaker A3133-U3.
Technical description: Automatic switches A3130 for rated current up to 220 A with electromagnetic releases and electromag-thermal releases. Automatic switches А3133 2-pole, are made on a constant and alternating current.
The A31343 circuit breakers are designed to conduct current in normal mode and protect against overloads of unacceptable duration, with short circuits and unacceptable voltage drops, and for infrequent, up to 20 times a day, operational tripping of electrical circuits with a rated voltage of up to 660 VAC of frequency 50 and 60 Hz and up to 440 VDC. AC automatic circuit breakers can also be used for protection and infrequent direct starts of asynchronous motors in the application category of AC-3. Circuit-breakers are produced by thermal and electromagnetic maximum releases, only with electromagnetic maximum current releases and without maximum current releases. The circuit breakers can be equipped with an independent release, free contacts and an electromagnetic drive. Automatic are produced in stationary version - with front, rear and combined connection.
Technical characteristics of the switches:
1. Rated current up to 200A.
2. Number of poles 2.
3. Rated currents of thermal releases of 100-220A.
4. Setting for the initial pick-up current in the zone of the overload currents, multiples of the rated current of the thermal trip unit 1.3.
5. Settings for the current of operation of electromagnetic maximum current releases up to 2000A.
6. Rated operating short-circuit breaking capacity, kA: at a rated voltage of 380 V AC 25, at a nominal voltage of 660 V AC 19, at a nominal voltage of 440 VDC 50.
7. Wear resistance of circuit breakers - total number of cycles of VO 3000, number of VO cycles under load 1500.
8. Weight (stationary version) - 9,5 kg



