Circuit breaker E40VU3
Sale and production of withdrawable circuit breakers E40V for rated currents 4000A, 3200A, 2500A, 5000A. It is profitable to buy the automatic switch E-40VU3, E40VU3, E-40-VU3, E40V, E40VHL3, E-40VHL3, E-40VHL-3, E 40VHL3, E40VT3, E-40BU3, E-40-VU3, E 40VU3, E40-VU3, E-40VT3 in the Ukraine for you an acceptable solution. Automatic switch E40VU3 660V AC, 690V AC, =440V DC and 380V AC 50 Hz from the manufacturer. We have available E40VU3 automatic switches. Warranty 2 years. Best price on rotary circuit breaker E40 ShNV-3M(l) E40VXL3 with 2KTP-1600-6/0.4, In=4000A Un=660V. Breakers Electron E 40V has shown itself well for many years of use in the electrical networks of the countries of the former Soviet Union. Panel with contact blades (basket) for E40V is supplied by pre-order. Send the automatic switch Electron E40V transport companies or self. We can also supply the E40-V to direct current. The best price in Ukraine and abroad. Automatic circuit breaker E-40 are widely used at electrical inputs of substations in Ukraine, Moldova, Kazakhstan, Uzbekistan, Turkmenistan, Tajikistan, Georgia, Latvia, Czech Republic, Slovakia, Slovenia, USA, Serbia, Estonia, Lithuania, India, Mongolia, Vietnam, Korea, Romania, Hungary, Turkey, Bulgaria, Armenia, China, Azerbaijan, Montenegro, Sudan, Egypt, Algeria, South Africa, Poland and Kirghizia, as well as in the countries of near and far abroad, in Asia, Europe, Africa, the Middle East. The guarantee will be 2 years. We export switches E40V.
Circuit-breakers E40VU3 2-pole are manufactured for constant and variable (Hz 50, 60) currents. Circuit-breakers E40VU3 3-pole, are made on an alternating current. The circuit-breakers E40V are designed to conduct current in normal mode and protect against overloads of unacceptable duration, short circuits and unacceptable voltage drops, as well as for infrequent, up to 20 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. AC automatic circuit breakers can also be used for protection and infrequent direct starts of asynchronous motors in the application category of AC-3. Circuit-breakers are manufactured with semiconductor maximum releases or without maximum current releases. The circuit breakers can be equipped with a zero-voltage release, an independent release, free contacts and an electromagnetic drive. Automatic are produced in a stationary version - front, rear and combined connection and in retractable design.
On sale new and warehouse storage with warranty! The price is indicated for a new circuit breaker.
Technical characteristics of the switches:
1. Rated current 5000A.
2. Number of poles 2; 3.
3. The 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.
4. Rated operating short-circuit breaking capacity, kA: at a rated voltage of 380 V - 400V AC 70, at a rated voltage of 660 V - 690V AC 55; at a nominal voltage of 220 V DC 65, at a nominal voltage of 440 V DC 55. Wear resistance of circuit breakers - total number of cycles of VO 3000, number of VO cycles under load 1500.
6. Weight (stationary version) - up to 360.0 kg.