Circuit breaker E40SU3
Production and sale of E40S circuit breakers for rated currents 2500A, 3200A, 4000A, 5000A, 6300A, 5500А - New. It is advantageous to buy a switch automatic E-40SU3, E40SU3, E40СU3, E40S, E40SHL3, E-40SHL3, E40ST3, E40CT3, E 40ST3, E-40ST3, E40SHL3, E 40SHL3, E 40SHL3, E-40SU3, E-40-SU3, E 40SU3, E-40-SU3 in Ukraine - RPE RIMK LLC found another. You are an acceptable solution. Automatic switch E40SU3 660V, 400 V and 380V 50 Hz (AC) from the manufacturer. We support the availability of automatic switches E40SUZ. Warranty 2 years. Automatic circuit breaker Electron E 40C has shown itself well for many years of use in the electrical networks of the countries of the former USSR. We will send Electron E-40S transport companies shipment at own expense. We can also put the E40 to direct current. The best price in Ukraine and abroad. Automatic E-40 switches are widely used at electrical inputs of substations in Moldova, Latvia, Uzbekistan, Czech Republic, Ukraine, USA, Canada, Estonia, Lithuania, India, Mongolia, Vietnam, Korea, Romania, Hungary, Bulgaria, Armenia, Poland, Azerbaijan, Georgia, Moldova, South Africa, Sudan, Egypt, Algeria and Kazakhstan, as well as in the countries of near and far abroad, in Asia, Europe, Africa, the Middle East. The guarantee will be 2 years. Export of E40S switches is possible.
Electron 40 SU3 stationary version for rated current up to 4000 A with semiconductor and trip units. Circuit-breakers E40SU3 2-pole are manufactured for constant and variable (Hz 50, 60) currents. Circuit-breakers E40SU3 3-pole, are made on an alternating current. The circuit-breakers E40S 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 produced by thermal and electromagnetic maximum releases, only with electromagnetic maximum current releases and 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 A, 3200; 4000; 5000; 6300.
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 115, at a rated voltage of 660 V - 690V AC 85; at a nominal voltage of 220 V DC 65, at a nominal voltage of 440 V DC 55.
5. 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 260.0 kg.