ZN85-40.5(3AV3) series Indoor Vacuum Circuit Breaker

Trade Term: FOB
Payment Terms: T/T
Trade on HiSupplier, Worry Free Guarantee
Trading safety, secure your money, lower the risk, protect both buyers and suppliers
HiSupplier is a Chinese multinational company in U.S, it helps to coordination and order landing.
More ›
  • Product Details
  • Company Profile
  • Product Reviews
Basic Info.
  • Type: Vacuum 
  • Brand Name: JUBANG 
  • Model No.: ZN85-40.5(3AV3) 
  • Place of Origin: Zhejiang  
Supply Capacity
  • Packing:Wooden Case
Item Name: ZN85-40.5(3AV3) series Indoor Vacuum Circuit Breaker

ZN85-40.5(3AV3) Indoor AC high voltage vacuum circuit breaker (abbreviation cf"circit-breaker") serves in the industrial &mineral enterpise and power plant and subsation to function as protecting and controlling equipment in power system of three-phase AC, 50Hz and 35KV. It can also perform in the occasions featuring frequent operation.

Standard: GB1984, JB3855
Rated VoltagekV40.5
Rated insulation1min power frequency withstand voltagekV95
lightning impulse withstand voltage(peak)kV185
Rated CurrentA12501600
Rated FrequencyHz50
Rated short-time withstand currentkA2531.5
Rated peak withstand current(peak)kA6380
Rated short-circuit breaking currentkA2531.5
Rated short-circuit making current(peak)kA6380
Rated short-circuit durations4
Rated operating order O-0.3S-CO-180S-CO
Breaking timems< 80
Breaking times of rated short-circuit breaking currenttime20
Rated breaking current of capacitor bankA630
Mechanical lifetime10000
Rated operating voltageVAC/DC100, AC/DC220
Model NO.:ZN85-40.5
Standard:Iec 6271-100&60694

Send message to this supplier
Ms. Emma (Sales Representative)
Tel: 86-577-662799786
Enter between 20 to 3,000 chatacters.
Contact Method
Jubang Electric Company
Wei No.20 Road, Economic Development Zone, Yueqing, Wenzhou, Zhejiang, China (Mainland) / 325600
Didn't find what you're looking for? Post Buying Lead or contact our customer service specialist for help!
Buyer Help Center