- 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
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