Circuit breaker A3714P
Automatic switch A3714P 160A, 80A, 40A, 32A ~380V, 400V 50Hz, 400Hz 3P from the manufacturer. Always available, ready-to-ship circuit breakers A 3714P, A-3714P, A 3714 P, A-3714 P, A37-14P, A3714 P, A3714-P with a certificate. The best price in Ukraine. Automatic circuit breakers A3714P were widely used in Ukraine, Greece, France, India, Lithuania, Romania, Latvia, Estonia, Moldova, British, Georgia, Uzbekistan, Kirghizia, Armenia, and in Kazakhstan, as well as in the countries of near and far abroad - in Europe, Asia, Middle East, Africa, South America, Korea. Warranty 20 years !!! On the semiconductor release going in the composition of A3714P 5 years. At the moment, RPE KhEMZ LLC is the only manufacturer in the world of A 3714P circuit breakers with a full production cycle. Delivery. Export.
Automatic switches A3714P are designed to conduct current in normal mode, for selective protection in case of short circuits, for protection during overloads of unacceptable duration and for infrequent (up to 30 times a day) operational inclusions and cutoffs of electrical circuits with voltage up to 380V AC frequency 50Hz or 400 Hz.
Switches are manufactured in stationary version with electromagnetic maximum and semiconductor current releases.
Circuit breaker A3714P can be equipped with an independent release, free contacts, electromagnetic drive, manual remote drive.
The main technical characteristics of the сircuit breaker A3714P:
1. Rated current, A 160.
2. Application category V.
3. Rated currents of semiconductor releases (RP), A 32; 40; 80; 160.
4. Adjustable values of rated working currents IR, A:
- 16; 20; 25; 32; 40; 50; 63; 70; 80;
- 80; 90; 100; 110; 120; 125; 140; 150; 160.
5. Initial operating current in the zone of overcurrent, multiples of the rated working current of RP 1.3.
6. Set-point according to the response time in the overload current zone, s: 1; 2; 4 at a current of 5IR or 2; 4; 8; 16 at a current of 6IR.
7. Settings for the response time in the zone of short-circuit currents, c 0; 0.1; 0.2; 0.3 (also available with settings of 0.4 and 0.5 s).
8. Settings for the operating current in the zone of short-circuit currents, multiples of the rated working current 2; 3; 5; 7; 9; 10.
9. Rated short-time withstand current, kA 5.
10. Rated operating short-circuit breaking capacity, kA 7.5.
11. Wear resistance of switches:
a) the total number of cycles is 16,000.
b) number of cycles of VO under load:
- switches for rated current 80 A 10000.
- switches for rated current 160 A 8000.
12. Overall dimensions (width x height x depth), mm 112x320x157.
13. Weight (stationary version), not more than, 7.5 kg. With electromagnetic drive - 9.5 kg.