- Circuit Breakers[10]
- Other Electrical Equipment[1]
- Contactors[8]
- Temperature Instruments[3]
- Relays[6]
- Fuses[5]
- Underwater Lights[1]
- Wall Lamps[1]
- Lamp Holders & Lamp Bases[1]
- Energy Saving & Fluorescent[1]
- Energy Meters[6]
- Voltage Meters[1]
- Transformers[6]
- Terminal Blocks[4]
- Connectors[1]
- Terminals[2]
- Fuse Components[3]
- Other Switches[2]
- Wall Switches[5]
- Power Accessories[2]
- Hydraulic Tools[6]
- Inverters & Converters[1]
- Voltage Regulators/Stabilizers[2]
- Power Distribution Equipment[7]
- Other Wiring Accessories[3]
- Cable Clips[3]
- Other Hand Tools[2]
- Cable Ties[2]
- Tie Mounts[1]
- Velcro Tapes[2]
- Power Cords & Extension Cords[2]
- Electrical Wires[1]
- Power Cables[4]
- Push Button Switches[7]
- Electrical Plugs & Sockets[7]
- Cable Conduits[1]
- Other Connectors & Terminals[1]
- Integrated Circuits[1]
- Contact Person : Ms. Huang Amy
- Company Name : FATO Mechanical & Electrical Equipment Group Co., Ltd.
- Tel : 86-577-62731688
- Fax : 86-577-62729633
- Address : Zhejiang,Wenzhou,No. 2 Liuqing Road, Liushi,Yueqing, Zhejiang, 325604,China
- Country/Region : China
- Zip : 325600
HH3 sealed type load switch
CFH3(HH3) Series Close Type Load Switch
ApplicationCFH3(HH3) series close type switch can be used in AC 50 Hz, rated working voltage up to 380V, rated current up to 200A to mannual unfrequent on-off overload and short circuit of circuit .
Main technical parametersThe rated short circuit current of the inside fuse should be as per below table request when the load switch working under 105% to 110% of rated voltage.
The inside fuse should meet the requirement of , when the ambient temperature is 20 + - 5 degree , the fuse should cut out within 1 hour when the current is 1.6 Ie, should not cut out within 1 hour when current is 1.25Ie.
Rated current A | Fuse short circuit current A | Power factor | Breaking times |
100 | 4000 | 0.8 to 0.05 | 2 |
200 | 6000 | ||
300 | 7500 | ||
400 | 9000 |
HH3 sealed type load switch
