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Contact Us
- Contact Person : Ms. Chen Scarlett
- Company Name : Wenzhou Fullwill Electric Co., Ltd.
- Tel : 86-577-61728833
- Fax : 86-577-61728822
- Address : Zhejiang,Wenzhou,Gonggu Road 80-1#, Xinguang Industrial Zone, Liushi Town
- Country/Region : China
- Zip : 325604
3vl Circuit Breaker
Product Detailed
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3VL Series MCCB
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Product Description
3VL Series MCCB is one of our new products developed and manufactured by adopting international advanced technology. It is supplied with rated insutaling voltage 690V and used for circuit of A. C. 50/60Hz, rated operating voltage A. C. 415V or below, rated operating current from 16A to 250A. It is designed for protection of electric circuit, motors, transformers and other equipments. The products conforms to GB14048.4, IEC60947-1, IEC60947-2 & VDE0660 standards.
| Type | 3VL-160X | 3VL-160 | 3VL-250 | 3VL-400 | 3VL-630 | |
| Poles number | 3 | 3 | 3 | 3 | 3 | |
| Rated current(A) | 20~160A | 50~160A | 100~250A | 200~400A | 315~630A | |
| Rated operating voltageUe(V)AC50/60Hz | 690 | 690 | 690 | 690 | 690 | |
| Rated insulation voltage Ui(V) | 800 | 800 | 800 | 800 | 800 | |
| Rated impost withstand Voltage Uimp(KV) | 8 | 8 | 8 | 8 | 8 | |
| Utilisation category | A | A | A | A | A | |
| Rated ultimate short-circuit breaking capacity lcu(KA) | AC220/240V | 65 | 65 | 65 | 65 | 65 |
| AC380/415V | 40 | 40 | 40 | 40 | 40 | |
| AC690V | 8 | 12 | 12 | 12 | 12 | |
| Rated short-circuit service breaking capacity lcs(KA) | AC220/240V | 65 | 65 | 65 | 65 | 65 |
| AC380/415V | 40 | 40 | 40 | 40 | 40 | |
| AC690V | 4 | 6 | 6 | 6 | 6 | |
3vl Circuit Breaker
