Circuit breaker A3792P
Sale and manufacture of A3792P circuit breakers at 500A, 630A 380V and 660V 50Hz - 400Hz in Ukraine. Excellent quality and price in Ukraine for A 3792P breakers. Automatic switches A-3792P 3P are used on mobile units. The warranty on A 3792 P will be at least five years. During deliveries by the GP KhEMZ plant, the A3792P automatic circuit breakers in Ukraine, Poland, Turkey, Kazakhstan, Georgia, Lithuania, Latvia, British, Brazil, Uzbekistan, Kirghizia, Slovenia, South Korea, Macedonia, Serbia, Qatar, Czech Republic, Oman, Albania, Estonia, Moldova, Iraq and other CIS countries and abroad - in Europe, Asia, Africa, and South America proved to be excellent. Switches available in stock with certificate EAC. We export.
Automatic switches А3792P are intended for carrying out of a current in a normal mode and for selective protection at short circuits and inadmissible drops of a pressure, and also for infrequent (up to 30 times a day) operational switching-off of electric circuits with a rated voltage up to 660 In an alternating current of frequency 50 and 60 Hz .
Switches A3792P can be equipped with an independent release, free contacts and an electromagnetic drive.
Switches are produced only in a stationary version.
Technical characteristics of the switches:
1. Rated current, A 630
2. Application category A.
3. The number of poles 3.
4. Rated current of the semiconductor release (RT), A -.
5. Adjustable values of rated working currents IR, A -.
6. Initial operating current in the zone of the overload currents, multiples of the rated operational current of the RP.
7. The setting of the response time in the zone of overcurrent currents -
8. Settings for the operating current in the zone of short-circuit currents, multiples of the rated working current-
9. Settings for the current tripping of electromagnetic releases, A 1200; 1600; 2000; 2500; 3200; 4000; 5000; 6300 and others.
10. Rated operating short-circuit breaking capacity, kA:
- at a rated voltage of 380 V 50.
- at a nominal voltage of 660 V 27.
11. Wear resistance of switches:
- total number of cycles is 12,000.
- number of cycles of the VO under a load of 8000.
12. Overall dimensions (width x height x depth), mm 225x400x160.
13. Weight (stationary version), not more than 18.2 kg. With an electromagnetic drive of 26.2 kg






