Industrial Electrical MCC 3 Phase 4 Phase Low Voltage Switchgear Switchboard
Product Description
- A building may require a low-voltage switchgear with a combination of circuit breakers and contactors to distribute power to different floors or areas.
- A manufacturing plant may require a low-voltage switchgear with a combination of circuit breakers, fuses, and controllers to distribute power to different machines and equipment.
- A data center may require a low-voltage switchgear with a combination of circuit breakers, protectors, and meters to distribute power to different servers and equipment racks.
- An oil and gas facility may require a low-voltage switchgear with a combination of circuit breakers, fuses, and protectors to distribute power to different drilling and pumping equipment.
In all of these examples, the drawer-style low-voltage switchgear can be customized to include the appropriate combination of components to meet the specific power distribution needs of the application. This flexibility makes the drawer-style design an attractive option for a wide range of industries and applications.
Specification
Rated Insulation voltage | 690V (1000)V |
Rated working voltage | 380V, 400V, 690V |
Maximum working current of main bus | 6300A |
Rated withstand current of main busbar | 100kA/1s |
Main busbar rated peak withstand current | 220kA/0.1s |
Maximum operating current of branch distribution bus (vertical bus) | 2000A |
Standard type | 105kA(Max)/0.1s |
Reinforced type | 176kA(Max)/0.1s |
Protection level | IP4X, IP41,IP65 |
Company Profile

- Chongqing Bosun Electrical Co., Ltd. was founded in 1996 and is situated in Banan District, Chongqing, China. The company has convenient transportation and covers an area of 8,000 square meters.
- The company is committed to the research and development, manufacturing, installation, and sales of complete sets of high and low voltage switchgear and control equipment ranging from 40.5kV to 0.22kV.
- The company has obtained over 20 CCC/CQC certificates and meets the highest protection level requirements of IP65 and altitude environment standards of up to 4500 meters. It has also received the GB/T19001:2016/ISO9001:2015 quality management system certification.
- The company has a product development department and a design team to support its operations.
- The company utilizes specialized computer mechanical and electrical CAD design software systems to construct and manufacture various products.
- The company has complete surveillance, measuring, and testing equipment to ensure high-quality products.
- The company has a complete production line that includes CNC processing equipment, welding equipment, hoisting equipment required for cabinet production, busbar bending equipment, tinning equipment, electric tools, and other assembly production equipment required for complete assembly production.
- The company has more than 10 product invention patents and utility model patents.
- The company is dedicated to providing excellent service and adheres to the motto of "Quality First, Customer Foremost, Survival Through Quality, Development Through Service, Continuous Improvement."
Delivery and Payment

Why Choose Us

1.Our Expertise
2.Quality Products/Services
3.Competitive Pricing
4.Innovation
6.Possibles
7.Authorization by ABB Schneider Siemens