Circuit Breaker, Air Circuit Breaker, RCCB, Draw Out Type ACB Top

SAFETY

Q&S products are successfully operated at oil, gas and energy industries as well as civil. Full compliance of production lines and products with ISO 9001: 2008 management system.
SAVING

Q&S offer the most competitive and affordable price to all customers. Reduced operating costs due to factory direct sale. Accuracy of the equipment selection due to rich manufacturing experience
HIGH SERVICE

Q&S regard "Quality first, Service first" as our company"s core value. Availability of complete lines of low-voltage circuit breakers Provide excellent pre-sales and after-sales service. Offer ODM service with research & development of related electrical items.

Q&S as the brand name of Quansheng Electric, it has two meanings: firstly, Q is for Quality, S is for Service,it means that we cherish Quality and Service as our company core value: Quality first, Service first;Secondly,Q&S is the abbreviation of QuanSheng.

We make 100% of our efforts in technology research and production manufacturing on Air circuit breaker(ACB),Molded case circuit breaker(MCCB),Miniature circuit breaker(MCB) and Residua

hot products

Q&S Electric keeps on optimizing and upgrading the industrial structure with its active innovation thought of cooperation and development so as to provide customers with more perfect electrical solutions, especially for circuit protection & control devices.

QW1 400A to 6300A Air circuit breaker

QW1 series universal Air circuit brea...

QW2 200A to 1000A Air circuit breaker

QW2-1000 series intelligent air circui...

QM1 Thermo-magnetic molded case circuit breaker

QM1DC Thermo-magnetic type DC MCCB

QM1E Electronic adjustable type MCCB

Ambient medium temperature should be wi...

QM1EL Electronic type MCCB with Earth-leakage protection

Altitude up to 2000m;

QM1L Thermo-magnetic type MCCB with Earth-Leakage protection

QM1T Thermo-magnetic double adjustable type MCCB

Quality Control

Q&S offers products that meet the highest standards of quality and safety. The company has implemented a quality management system in accordance with ISO 9001 and carries out strict checks of raw materials and finished products. All Q&S products are tested and examined by the testing personnel who have passed the training of national level testing institutions...

service