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02,Apr,2025
What is the main purpose of a current transformer? + Read More
| Product Description | |||||
| Standard Certifications | IEC60947 | GB14048 | |||
| Item No. | UZC100 | ||||
| Number of poles | 1 | 2 | 3 | 4 | |
| Electrical characteristics as per IEC60947-2 and EN60947-2 | |||||
| Rated current(A) | In | 15,16,20,25,30,32,40,50,60,63,70,80,100,125 | |||
| Rated Operating Voltage(V) | Ue | 440V | |||
| Rated Insulated Voltage (Ui) | Ui | 690V | |||
| Rated impulse withstand voltage(kV) | Uimp | 6kV | |||
| Types of Circuit Breakers | B | F | N | H | |
| Ultimate breaking capacity (kA rms Icu） |
220/230V | 10 | 25 | 25 | 100 |
| 380/400V | 7.5 | 10 | 18 | 30 | |
| 415V | 7.5 | 10 | 15 | 30 | |
| 440V | 5 | 7.5 | 10 | 20 | |
| 550V | 2.5 | 5 | 5 | 10 | |
| Rated service breaking capacity (kA rms Icu) |
220/230V | 5 | 12.5 | 12.5 | 50 |
| 380/400V | 3.75 | 5 | 9 | 15 | |
| 415V | 3.75 | 5 | 7.5 | 15 | |
| 440V | 2.5 | 3.75 | 5 | 10 | |
| 500V | 1.25 | 2.5 | 2.5 | 5 | |
| Utilization category | A | ||||
| Mechanical Parameters | Mechanical | 10000 | |||
| Electrical | 4000 | ||||
| Protection | |||||
| Overload protection | Bimetal | ○ | |||
| Instantaneous protection | Magnetic | ○ | |||
| Auxiliaries | |||||
| Indication contacts | AX | ○ | |||
| AL | ○ | ||||
| AXAL | ○ | ||||
| Voltage releases | SHT | ○ | |||
| UVR | ○ | ||||
| Control | Manual | with toggle with direct or extended rotary handle |
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| Dimensions(mm) | 130x25x81 | 130x50x81 | 130x75x81 | 130x100x81 | |
