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| Model | CNF-400A/1.14KV | CNF-630A/3.6KV | CNF-1250A/3.6KV | CNF-1600A/2.5KV | CNF-2500A/3.6KV | ||
| Rated voltage | 1140V | 3.6KV | 3.6KV | 2.5KV | 3.6KV | ||
| Rated current: | 400A | 630A | 1250A | 1600A | 2500A | ||
| Short circuit breaking capacity | 4KA | 6KA | 10KA | 10KA | 10KA | ||
| Withstand current 4s: | 4KA | 6.3KA | 12.5KA | 16KA | 25KA | ||
| Mechanical life: | 10x106 cycles | 10x106 cycles | 10x106 cycles |
10x106 cycles |
10x106 cycles | ||
| Electrical life (AC3): | 1x106 cycles | 1x106 cycles | 1x106 cycles | 1x106 cycles | 1x106 cycles | ||
| Contacts distance: | 1.5±0.5mm | 3±0.5mm | 3±0.5mm | 3±0.5mm | 3±0.5mm | ||
| Limit: | 1.5±0.5mm | 1.5±0.5mm | 1.5±0.5mm | 1.5±0.5mm | 1.5±0.5mm | ||
| Making/closing time: | 5ms | 5ms | 5ms | 5ms | 5ms | ||
| Control voltage: | 36/110/127/220/380V AC or DC | ||||||
This is a custom-made vacuum contactor, while orering, please indicate your requirement about application field, making or breaking time, control voltage and contacts etc.
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