Wholesale Price 3phase Circuit Breaker - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai
Wholesale Price 3phase Circuit Breaker - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai Detail:
Technical Data
Rated voltage Ue: 230/400A Rated current le:32, 40, 50,63, 80, 100
Rated frequency: 50/60Hz
Rated impulse withstand voltage (1.2/50) Uimp: 4, 000V
Rated short-time withstand current lcw: 12le, 1s
Rated making and breaking capacity: 3le, 1.05Ue, cosφ =0.65
Rated short circuit making capacity: 20le, t=0.1s
Dielectric test voltage at ind. Freq. for 1min: 2. 5kV
Insulation voltage Ui: 500V
Pollution degree: 2
Uilization category: AC-22A
Mechanical Features
Electrical life:1, 500
Mechanical life:8, 500
Protection degree: IP20
Ambient temperature (with daily average≤35C):-5C…+40C
Storage temperation: -25C…+70C
Installation
Terminal connection type: Cable/U-type busbar/Pin-type busbar
Terminalsize top/bottom for cable: 50mm2 18-1/0AWG
Terminalsize top/bottom for busbar: 50mm2 1 8-1/0AWG
Tightening torque 2.5 N*m 22In-lbs.
Connection: From top and bottom
Product detail pictures:
Related Product Guide:
Our enterprise since its inception, usually regards product top quality as business life, repeatedly enhance manufacturing technology, make improvements to product excellent and continuously strengthen enterprise total high quality administration, in strict accordance with all the national standard ISO 9001:2000 for Wholesale Price 3phase Circuit Breaker - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai , The product will supply to all over the world, such as: Pakistan, Oslo, Portugal, Our company, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.
By Rigoberto Boler from Gambia - 2018.10.01 14:14
The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.
By Adam from Senegal - 2018.07.26 16:51
