- Circuit Breakers[10]
- Wall Switches[6]
- Other Switches[1]
- Contactors[8]
- Relays[10]
- Other Motor Accessories[1]
- Other Electrical Equipment[2]
- Power Accessories[5]
- Electronic & Instrument Enclosures[5]
- Inverters & Converters[6]
- Power Distribution Equipment[5]
- Energy Meters[10]
- Other Roadway Products[1]
- Push Button Switches[10]
- Fuses[10]
- Fuse Components[1]
- Uninterrupted Power Supply (UPS)[1]
- Voltage Regulators/Stabilizers[7]
- Transformers[6]
- Other Wiring Accessories[1]
- Cable Ties[1]
- Cable Clips[1]
- Other Connectors & Terminals[1]
- Cable Glands[2]
- Fan Parts[1]
- Terminals[4]
- Hydraulic Tools[1]
- Alarm[1]
- Energy Saving & Fluorescent[1]
- Other Lights & Lighting Products[2]
- Other Electronic Components[1]
- Limit Switches[2]
- Contact Person : Mr. Ye Victor
- Company Name : CNC Electric Group Co., Ltd.
- Tel : 86-577-61989999
- Fax : 86-577-61891122
- Address : Zhejiang,Yueqing,Changcheng High-Tech Industrial Zone,North Baixiang
- Country/Region : China
- Zip : 325603
Fuse Switch Disconnector (YCHR17)
General
YCHR17 series fuse switch-disconnector is a new product, it's rated insulation voltge up to 800V,rated operational
voltage up to 690V,rated operational current up to 630A,rated frequency 50/60Hz,The standard is according to IEC60947-3.
Rated thermal current (A) | 160 | 250 | 400 | 630 | |
Rated insulation voltage (V) | 800 | ||||
Rated current (A) | 400V AC20 | 160 | 250 | 400 | 630 |
400V AC21 | 160 | 250 | 400 | 630 | |
400V AC22 | 160 | 250 | 400 | 630 | |
690V AC20 | 160 | 250 | 400 | 630 | |
690V AC21 | 100 | 200 | 315 | 425 | |
690V AC22 | 100 | 160 | 315 | 315 | |
Operating force | ≤250 | ≤350 | ≤350 | ≤450 | |
Matched fuse | Size | NT00 | NT1 | NT2 | NT3 |
Rated current of matched fuse in 400V (breaking capacity ) | 20,25,32,35,40,50,63,80,100,125,160(≥100kA) | 80,100,125,160,200,224,250(≥100kA) | 125,160,200,224,250,300,315,355,400(≥100kA) | 315,355,400,425,500,630(≥100kA) | |
Rated current of matched fuse in 690V (breaking capacity ) | 20,25,32,35,40,50,63,80,100 (≥50kA) | 80,100,125,160,200 (≥50kA) | 125,160,200,224,250,300,315 (≥50kA) | 315,355,400,425 (≥50kA) | |
Fuse Switch Disconnector (YCHR17)
