Circuit breaker A3792B
Production and sales of A3792BU3, A3792BT3, A3792BR, A3792BHL3, A3792BU3, A3792/1, A-3792, A 3792BT3, A 3792BR Circuit breaker at 630A and the new A3792 800A, A3792 400A. Available products ready for shipment! A 3792, A 3792BU3, A 3792BT3, A 3792BR, A 3792BHL3, A 3792BU3, A 3792/1, A-3792BT3, A-3792BU3, A3792-BT3, A-3792BR, A-3792BHL3, A-3792BU3, A-3792/1 automatic switch are used with great success in the mining complex of Ukraine, Mexico, Kazakhstan, India, Armenia, Poland, USA, Czech Republic, Canada, Montenegro, Brazil, Poland, Serbia, East Germany, Moldova, Georgia, Bulgaria, Romania, Hungary, Mongolia, Tajikistan, Azerbaijan, Sri Lanka, Egypt, Turkey, Sudan, South Africa, South Korea, Vietnam, China, Slovakia, Albania, Slovenia and in many other countries of the world - Europe, Asia, South America, Africa. It is possible to sell goods for cryptocurrencies - bitcoin, ethereum, altcoin and fiat currencies US dollar, Euro, Russian ruble and others. The huge wear resistance of our A3792 automatic switches made them mega popular in its segment. Deliveries of high-speed automatic switches A3792 630A are carried out with the help of international transport agencies of Ukraine. A3792 switches are certified. Export.
Technical characteristics on А 3792: A3792, BA3792 circuit breakers are designed to conduct current in normal mode and to selectively protect against short circuits, overloads of unacceptable duration and unacceptable voltage drops, as well as for infrequent (up to 30 times a day) operational outages of electrical circuits with rated voltage up to 660 V AC frequency 50 and 60 Hz.
A3792/1BU3 switches are produced in stationary version - front, rear, combined connections and in withdrawable version. The switches can be equipped with an independent release, zero voltage release, free contacts, electromagnetic drive, manual remote drive (retractable version).
Such climatic modifications are made.
for temperate climate - A3792BU3
for cold climates - A3792BHL3
for tropical climate - A3792BT3
for river transport - A3792BR
The A3792P breakers for rolling stock, A3792M for sea transport and A3792U (mine design) for mining equipment are presented on the site by independent products, as they have other technical parameters and a guarantee!
Technical characteristics of switches:
1. Rated current, A 630, VA3790B to 800A
2. Application category A.
3. The number of poles 3.
4. Settings for the operation current of electromagnetic releases, A 1600; 2500; 3200; 4000; 5000; 6300.
5. Nominal working maximum breaking capacity, kA:
- at rated voltage 380 V 56.
- at a rated voltage of 660 V 27.
6. Wear resistance of switches:
- total number of cycles per 12000.
- the number of VO cycles under load 8000.
7. Overall dimensions (width x height x depth), mm 225x400x160.
8. Weight (stationary version), not more than 18.28 kg. With electromagnetic drive 25.8 kg