Circuit breaker VA 55-43, VA 56-43, VA 53-43
Sale and manufacturing of automatic circuit breakers VA 55-43, VA 53-43, VA56-43 and VA 52-43 for rated current 1200А, 1500А, 1600А, 1250A and 2000А. Always available in almost all versions of circuit breakers at 2000A and 1600A! Production RPE RIMK - VA5543, VA5643, VA5343, VA5243 AC/DC 660V. AUTOMATIC SWITCHES VA55-43 with electronically microprocessor tripping, it is also possible to execute with analog (semiconductor) tripping. Warranty 2 years. We will send services Nova Poshta, TMM, DELIVERY and others. Export is possible. We list the frequently ordered breakers VA 55-43-344730, VA 55-43-344710, VA 55-43-344770, VA 55-43-334770, VA 55-43-341130, VA56-43-301830, VA56-43-301130, VA56-43-304770 for 1600 A and 2000 A 660 V 50 Hz. Developed a system of discounts. We sell automatic circuit breaker VA 55-43, VA 56-43, VA 53-43 in Ukraine, Uzbekistan, Moldova, Tajikistan, Kazakhstan, Turkmenistan, Armenia, Azerbaijan, Kyrgyzstan, Georgia, Turkey, Algeria, Sudan, Ethiopia, Hungary, Czech Republic, Slovenia, Slovakia, Montenegro, India, Pakistan, Iraq, Lithuania, Latvia, Estonia, Albania, Greece, Tunisia, Poland, Bulgaria, Romania. We guarantee the quality of breaker VA5543, VA53-43 and VA5641 for deliveries in the cities of Kiev, Kharkov, Dnipro, Zaporozhye, Melitopol, Nikopol, Krasnograd, Akhtyrka, Genichesk, Pervomaisk, Mukachevo, Mariupol, Kharkiv, Nikolaev, Chernigov, Khmelnitsky, Poltava, Ivano-Frankovsk, Krapivnitsky, Krasnograd, Tashkent, Druzhkovsk Melitopol, Tashkent, Ashgabat, Baku, Yerevan, Bishkek, Nikopol, Chernigov, Poltava, Nikolaev, Kropyvnytskyi, Nur-Sultan, Lviv, Khmelnitsky, Kamenets-Podolsky, Sumy, Exactly, Kherson, Odessa, Vinnytsia, as well as in Donetsk and Luhansk regions from RPE RIMK LLC. AUTOMATIC CIRCUIT BREAKERS VA53-43, VA55-43, VA56-43 with electronic microprocessor releases and versions with analog (semiconductor) releases. The circuit breakers have a three-year warranty. We carry out the shipment by the transport services of Ukraine - Nova Poshta Global, SAT, Night Express, Delivery, In-Time, TMM. We export. Production the automatic circuit breakers BA55-43 1600A, 2000A 2P - 3P.
Specifications: Automatic switches VA5543, VA5643 and VA5343 are designed to conduct current in normal mode and for selective protection in case of short circuits, overloads of unacceptable duration and unacceptable voltage drops, as well as for infrequent (up to 30 times a day) operational tripping of electrical circuits with a rated voltage up to 660V AC current frequency of 50 and 60 Hz.
AUTOMATIC VA55-43 - selective with MRT, automatic switch VA53-43 with MRT and electromagnetic release - high-speed (non-selective), switch VA56-43- not automatic - without such releases,
Switches can be equipped with an independent release, a zero-voltage release, free contacts and an electromagnetic drive.
Switches VA55-43, VA53-43 and VA56-43 are produced in stationary and in retractable versions.
Technical characteristics of circuit breakers VA55-43 and BA53-43:
1. Rated current, A 1200, 1250, 1500, 1600, 2000.
2. Application category A.
3. Number of poles 2; 3.
4. Rated current of the semiconductor release (MRI), A 1200, 1250, 1500, 1600, 2000.
5. Adjustable values of rated working currents IR, А 480- 2200.
6. Initial operating current in the zone of the overload currents, multiples of the rated working current of RP 1.25.
7. Set-point according to the response time in the zone of overcurrent currents at a current of 6IR, s: 4; 8; 16.
8. Settings for the operating current in the zone of short-circuit currents, multiples of the rated working current 2; 3; 5; 7; 10.
9. Settings for the current tripping of electromagnetic releases, A 15000; 10000; 6300 and others
Weight: 55 kg









