PV Solar
0102030405
1-4p Electrical Miniature AC Circuit breaker MCB
This ac circuitBreakerhave protective function as overload, and are used in lighting distribution system in industry commerce and dwelling, and protect fractional electric motors. And they also have many merits of high protective grade(up to IP20), high breaking capacity, reliable sensitive, action convenient, multi pole assembling, long life ect. The are mainly adapted to the circuit of AC 50Hz, 250V in single pole, 415V in double, three, four poles for protecting overload and short circuit. Mean while, they are also used in turning on or off the electric apparatus and lighting circuit under the normal conditions.
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1.Beautifully designed
The appearance is novel and unique, with a streamlined design, highlighting the three-dimensional sense, which distinguishes it from other commonly used products in the market, making it more unique and high-end in appearance, beautiful and compact appearance,
2.DIN-rail installation
35mm standard guide rail installation, more convenient for use, installation, and maintenance
3.Status Indicator
TheSwitchstatus is clear at a glance, easy to maintain,
4.High strength material
The product is made of high-strength material, with strong heat resistance, low flammable point,Wear-resistant, durable and corrosion-resistant
5.Electromagnetic release
Short circuit protection, overload protection, can quickly cut off the power supply,
6.Excellent terminal block
Closed wiring, more solid and reliable, can lay multiple cables at the same time
Special protection for photovoltaic power generation systems
| Standard | EN60898(IEC60898)/IEC60947-2 |
| Rated Voltage | 230V/400V AC(1P), 400V AC(2P, 3P, 4P) |
| Rated Current | 3, 6, 10, 16, 20, 25, 32, 40, 50, 63A |
| Rated Breaking Capacity | 10KA IEC60898( 3~63A) |
| Max. Fuse That Can Be Connected To | 100AGL(>10KA) |
| Selective Grade | 3 |
| Working Ambient Temperature | -5℃ ~+40℃ |
| Enclosed Protective Class | IP20 |
| Nominal Frequency | 50/60Hz |
| Maximum Operating Voltage(Ue) | ≥ 400V AC |
| Insulation Voltage(Ui) | ≥ 6KV |
| Voltage Testing Pulse(Uimp) | ≥ 10KA |
| Maximum Cutting Capacity(Icu) | ≥ 10KA |
| Electrical Life | Not less than 8000 times |
| Mechanical Life | Not less than 20000 times |