SF6 Circuit Breaker

About SF6 Circuit Breaker

The SF6 Circuit Breaker is a type of circuit breaker that uses Sulphur hexafluoride gas in order to quench the arc to protect the power distribution systems. This inert gas is colorless, odorless and non-flammable which provides high thermal conductivity. It acts as an insulator and consumes less voltage unlike other breakers, which makes it a cost-effective product. It is designed with a number of interrupter chambers to work in high voltages. TheSF6 Circuit Breaker has a long service life due to its high performance. Moreover, it can be bought by us at affordable prices.

Specifications:

• Place of Origin: Hunan, China (Mainland)
• Brand Name: HNLM
• Model Number:SF6 Circuit Breaker
• Type: High Voltage
• Poles Number:3
• Rated voltage:72.5Rated current:1000A/2000A
• Rated frequency:50/60 Hz
• Standard:IEC62271-100

Product details

Rated current	72.5
Poles Number	3 Pole
Number Of Poles	3
Breaking Capacity	31.5kA
Phase	3
Material	Porcelain
Frequency	50/60Hz
Voltage	66kV
Brand	ABB India
No. of Poles	3

Precision Engineering for High-Voltage Protection

This SF6 Circuit Breaker is precisely designed for protection in power stations, with its configurations tailored as per detailed client drawings. Supporting voltages from 33kV up to 132kV, it guarantees dependable performance under strenuous electrical loads. Its construction adheres to rigorous quality standards, making it a trustworthy choice in critical power infrastructure.


Versatile Applications with Robust Performance

Engineered for high-capacity current interruption, this circuit breaker is suitable for a range of power station scenarios. Its versatility ensures that it can meet diverse project demands, thanks to features like custom dimensions and AC power compatibility. With reliable shutdown capability during overloads or faults, it minimizes service disruptions and safeguards valuable assets.


Quality Assurance and Customer Support

Delivered by experienced manufacturers and suppliers in India, this SF6 Circuit Breaker comes with a comprehensive one-year warranty. Customers benefit from responsive technical assistance and after-sales service, ensuring smooth installation and sustained operational reliability throughout its service life.