Circuit breaker A3713B
Production and we sell of automatic switches A3713B, A3713BU3, 3713B, A3713BR, A3713BT3 - high-speed, A3713S, A3713SU3 - selective, A3713BS - high-speed-selective, A3713EBU3 - high-speed. Automatic circuit breaker A 3713 at 32A, 80A, 40A, 125A, 160A, 25А for DC = 220V, = 440V, = 110V, = 75V, = 55V, = 24V to buy in Ukraine. Delivery of switches A-3713, A-3713BU3 is carried out by any transport company, or self-pickup. Buy automatic circuit breaker A3713BT3. Export A3713BU3 from RPE RIMK is possible. A 3713EBU3 switches are made under the order. The best price for A 3713 BU3 in Ukraine. Automatic switches A 3713BU3 are widely used in Ukraine, Moldova, Latvia, Estonia, Lithuania, India, Mongolia, Vietnam, Uzbekistan, Kirghizia, South Korea, Romania, Hungary, Bulgaria, Armenia, Ethiopia, Algeria, Iraq, Poland, Azerbaijan, Tajikistan, Turkey, Ethiopia, Sudan, Czech Republic, Serbia, Slovakia, Macedonia, Slovenia, Montenegro, Egypt and Turkmenistan, as well as in the countries of near and far abroad - in Europe, Africa, South Africa, South America, the Middle East, Asia. 3 year warranty. Sale circuit breaker A3713BT3.
A3713 circuit breakers are designed to conduct current in normal mode and to protect against overloads of unacceptable duration, short circuits and unacceptable voltage drops, as well as for infrequent (up to 30 times a day) operational tripping of electrical circuits with a rated voltage of up to 660 V AC frequency 50 and 60 Hz and up to 440 VDC. Alternating current circuit-breakers can also be used for protection and infrequent direct starting of induction motors in the category of AC-3 applications. Switches A-3713 are produced with electromagnetic maximum and semiconductor current releases. Switches can be equipped with an independent release, a zero-voltage release, free contacts and an electromagnetic drive.
Switches A3713 are produced in a stationary version - front, rear, combined connections and in a retractable version.
Such climatic designs-
for a moderate climate - A3713BU3, A3713BS, A3713C
for cold climate - A3713BHL3
for the tropical climate - A3713BT3
for river transport- A373BR
Technical characteristics of the switches:
1. Rated current, A 160.
2. The number of poles 3.
3. Rated currents of electronic releases, A 16, 32, 40, 80, 160.
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. Rates for the current tripping of electromagnetic maximum current releases, A 630; 1600.
6. Rated operating short-circuit breaking capacity, kA:
- at a rated voltage of 380 V AC 35.
- at a nominal voltage of 660 VAC.
- at a nominal voltage of 440 VDC 100.
7. Wear resistance of switches:
- total number of cycles is 16,000.
- the number of cycles of VO under a load of 10000.
8. Overall dimensions (width x height x depth), mm 112x320x157.
9. Weight (stationary version), kg 6.0; with electromagnetic drive kg 8.3