VA47-29 Russia 40A Circuit Breaker BA47-29
| A Scope of Application The product is suitable for circuits with AC voltage 230/400V, frequency 50 (60) HZ and rated current below 63A. It is mainly used for over-current protection and short-circuit protection for line equipment in buildings and similar places. B.Normal use and installation conditions 1. Ambient temperature The ambient air temperature of the installation site is between -5°C and +40°C; Note: Special treatment should be used in places where the ambient temperature is lower than -5°C or higher than +40°C. 2. Altitude The altitude of the installation site is within 2000m; 3. Pollution level The pollution degree of the miniature circuit breaker is level 2; 4. Installation conditions The installation category is Class III, and it can be installed on TH35-7.5 rails. Features: - Short circuit protection -Overload protection -Control -Isolation -Used for DC system protection Circuit breakers are suitable for low-voltage terminal power distribution in industries, civil buildings, energy and infrastructure, etc. C curve Protect conventional loads and distribution cables *Electrical parameters *Rated current: 1~63 A (at 40°C) *Trip characteristics: Instantaneous trip range (7~10) In D Curve Protection of shock loads with large starting current (such as motors, transformers, etc.) *Electrical parameters *Rated current: 1~63 A (at 40°C) *Trip characteristics: Instantaneous trip range (10~14) In Standards and certifications *Conform to IEC 60947-2 / GB 14048•2 Technical Parameters * Electrical parameters * Maximum operating voltage: 440 V AC *Breaking capacity (IEC 60947-2) *Impulse withstand voltage: 6kV *Current limiting level: 3 *Isolation function |
| Suzhou Desan Wire Co., Ltd. Based in Suzhou, near Shanghai, is a manufacturer and exporter. Our products as below: 1. ellectronic and electric products ( circuit breakers, fuse, bulbs, distribution boxes, switches and sockets,etc.) 2. wires and cables (building cables, flexiible flat wires, insulated aluminum cables, etc.) 3. wire harnesses 4. cable materials and cable manufacturing machines 5. consulting service for international bidding projects 6. Chinese supplier sourcing service for the industrial products supply chain developments In the past years through trading agents or companies, we have exported our products to more than 20 countries and regions such as Germany, Italy, Brazil, Southeast Asia, Russia, Turkey, the Middle East Region, Africa, etc. Now we have begun to do business directly with importers, which can bring you more profit For wire and cable industry, we provide the overall whole factory technology solutions for wire and cable companies, including the whole factory tailor-made technical design, manufacturing equipment technology consulting services, equipment selection and innovation. China government's One Road One Belt policy provides one brand new chance for industry manufacturing capacity cooperation with overseas country and regions. By this new policy, Suzhou Desan Wire Co., Ltd. Sincerely hopes to establish a long-term and mutual benefit relationship with you. |
