- Circuit Breakers[10]
- Other Connectors & Terminals[1]
- Terminals[4]
- Contactors[8]
- Electronic & Instrument Enclosures[5]
- Fuse Components[1]
- Fuses[10]
- Other Electrical Equipment[2]
- Power Accessories[5]
- Power Distribution Equipment[5]
- Inverters & Converters[6]
- Uninterrupted Power Supply (UPS)[1]
- Voltage Regulators/Stabilizers[7]
- Relays[10]
- Limit Switches[2]
- Other Switches[1]
- Push Button Switches[10]
- Wall Switches[6]
- Transformers[6]
- Cable Clips[1]
- Cable Glands[2]
- Cable Ties[1]
- Other Wiring Accessories[1]
- Other Electronic Components[1]
- Fan Parts[1]
- Energy Saving & Fluorescent[1]
- Other Lights & Lighting Products[2]
- Other Motor Accessories[1]
- Energy Meters[10]
- Alarm[1]
- Other Roadway Products[1]
- Hydraulic Tools[1]
- 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
3UA Thermal Overload Relay
3UA Thermal Overload Relay
3UA Thermal Overload Relay is used for protecting against the CJX1 (3TB,3TF) type AC contactors, with rated current up to 630A and Rated insulation voltage up to 1000V. the products comply with CE,CB,ISO9001,14001,IEC
Specifications
Type | Rated current (A) | Rated insulation voltage (V) | Current setting range (A) |
3UA50 | 14.5 | 690 | 0.1~0.160.16~0.250.25~0.40.4~0.63 0.63~10.8~1.251~1.61.25~2 1.6~2.52~3.22.5~43.2~54~6.35~8 6.3~108~12.510~14.5 |
3UA52 | 25 | 690 | 0.1~0.160.16~0.250.25~0.40.4~0.630.63~1 0.8~1.251~1.61.25~21.6~2.52~3.22.5~4 3.2~54~6.35~86.3~108~12.5 10~1612.5~2016~25 |
3UA54 | 36 | 690 | 4~6.36.3~1010~1612.5~2016~25 20~3225~36 |
3UA55 | 45 | 690 | 0.1~0.160.16~0.250.25~0.40.4~0.63 0.63~10.8~1.251~1.61.25~2 1.6~2.52~3.22.5~43.2~54~6.35~8 6.3~108~12.510-16,16~2520~3225-36,32-40,36-45, |
3UA58 | 88 | 690 | 4~6.312.5~2016~2520~3225~40 32~5057~7063~8070~88 |
3UA62 | 180 | 1000 | 55~8063~9080~11090~120 110~135120~150135~160150~180 |
3UA66 | 400 | 1000 | 80~125125~200160~250200~320250~400 |
3UA68 | 630 | 1000 | 320~500400~630 |
3UA Thermal Overload Relay