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- Contact Person : Ms. Huang Angel
- Company Name : Yueqing Fengda Trade Co., Ltd.
- Tel : 86-577-62667517
- Fax : 86-577-62667501
- Address : Zhejiang,YUEQING,No.238 Road latery 16,Ecnomic Development Zone,YueQing,WenZhou city ,Zhejiang Province ,China
- Country/Region : China
- Zip : 325600
Main switch
1.Application
It is a isolator, no overload protection function, and works to connect to cut off the load circuit. When it works as main switch, it may also trip when some of it's sub-circuit faulty. In such situation, it functions as main switch to function as earlier circuit protection.
2.Main technical parameters
2.1.Standard: IEC60947-3 GB14048.32.2.Rated current: 100 A2.3.Rated voltage: 50 Hz, 230V/400V2.4.Rated operating current: 32A, 63A, 100A2.5.Rated short time withstand capacity: 25 KA(connect 100A fuse protector)2.6.Pole: 1P, 2P, 3P, 4P2.7.Electric life: ≥1500 times 2.8.Mechanical life: ≥1000 times 2.9.Using type: AC-222.10.Protection class: IP 202.11.Operating temperature: -5 + 40°C2.11.Altitude: ≤ 2000m2.12.Pollution level: grade 32.13.Installation: IEC standard, DIN rail 35mm 2.14.Installation: the main switch be vertically installed, handle up means current connection.2.15.Place: no obivious or frequent vibration or impact
3.Overall &installation dimensions
4.Breaking Capacity: H: 10000A; N: 6000A; L: 4500A
Main switch
