Introducing the sophisticated ELEET-branded HD11F-100/38 open-type knife switch, meticulously crafted by Shanghai People's Mechatronic Electrical Co., Ltd. This high-performance device operates at a rated voltage of 380V and a frequency of 50Hz, with a robust rated current of 100A. It adheres to the stringent GB14048.3-2002 standard, ensuring top-notch reliability. Primarily, this knife switch serves as a crucial component to isolate power supply, safeguarding maintenance processes and promoting operational safety. It adeptly handles circuit connections and disconnections under no-load or light-load conditions, making it indispensable in power distribution systems and in the maintenance of electrical equipment.
Product Parameters
Main specifications: Elegantly classified by rated current In with diverse options: 6, 10, 16, 20, 25, 32, 40, 50, 63A;
Number of poles: Choose from versatile configurations: a. Single pole b. Two pole c. Three pole d. Four pole;
According to the type of instantaneous tripping of circuit breakers, we offer: a. Type C (5In~10In) b. Type D
(10In~16In);
Rated operating short-circuit breaking capacity: A robust range of 4000~6000;
Mechanical and electrical life: a. Electrical life: Incredible durability with not less than 6000 cycles. b. Mechanical life: Enjoy mechanical excellence with not less
than 10000 cycles.

Company Profile
Since 2000, Zhejiang Xingyuan Electrical Appliance Co., Ltd has been a hallmark of prestige as a leading manufacturer and exporter of low voltage CIRCUIT BREAKERS across China. Renowned and respected nationwide, our commitment to excellence stands unmatched.
With a sprawling 3500m² production area and a dynamic team of over 200 dedicated staff, we've been at the forefront of innovation for 20 years. Our heavy investment in R&D and employee training has positioned us among the elite new high-tech enterprises.
Our products proudly carry international certifications, including CE, CQC, and CCC, symbolizing our commitment to quality and safety.
We currently boast a diverse portfolio of over 50 expertly crafted products, encompassing a variety of low voltage electrical apparatus such as Circuit Breakers, Switches, and Electrical Accessories. Our dedication to quality and unrivaled customer service has cemented our global presence in Southeast Asia, the Middle East, South America, Africa, and Europe.
We recognize that our success in a fiercely competitive market hinges on 'Versatile Staff, Excellent Quality, and Advanced Technology.' We pledge to provide comprehensive technology support and exceptional service to meet global demands.
We warmly welcome inquiries from both domestic and international customers. Share your requirements with us, and let us handle the rest with expertise and precision!
Our Advantages
- Proudly housing our own accessories factory, we supply to China's esteemed MCB Company with unmatched efficiency.
We offer unparalleled supply of MCB inside accessories, ensuring reliability.
- Two decades of rich producing experience stand as a testament to our expertise.
- We offer bespoke OEM & ODM services tailored to your needs.
- Enjoy the benefit of a low minimum order quantity at an affordable price, tailored for your convenience.
FAQ
