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UniWave Electric
UniWave Electric
NBT1-63 miniature circuit breaker is mainly used for protection against overload and short circuit under the AC 50Hz/60Hz, rated voltage 230V/400V and rated current from 1A to 63A. It also can be used for non-frequent on and off switch operation under normal circumstance.
In compliance with IEC/EN60898-1.
With indicator function in the contact position.
Bilateral busbar wiring capabilities to adapt to the wider use of premises.
Maximum connecting ability of 25mm², wiring torque 3N*m, applicable to a variety of installing equipments.
| Product Model | NBT1-63 |
| Pole | 1P, 2P, 3P, 4P |
| Rated Current (A) | 6, 10, 16, 20, 25, 32, 40, 50, 63 |
| Rated Voltage (V) | 1P: 230/400V, 2P/3P/4P: 400V |
| Breaking Capacity (kA) | 6 |
| Colour | White/transparent |
| Characteristic Curve | C |
| Working Temperature | -5℃ ~ +40℃ |
| Enclosed Class | IP20 |
| Standard | IEC60898-1 |
| Frequency | 50/60Hz |
| Electrical Life | Not less than 8000 times |
| Mechanical Life | Not less than 20000 times |
The product specifications are complete, the variety is rich, and our team has more than ten years of production, research and development and sales experience. The team is young and energetic.
A reply will be sent within 48 hours.
Yes, we could offer the sample for free charge but do not pay the cost of freight.
Of course!
Samples take 5-7 days. Bulk orders take 12-15 days.
We ship by Express, by air, by sea, by train.
If you have another questions, pls feel free to contact us.
