| Customization: | Available |
|---|---|
| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Manual Type |
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1.Application
1.It is suitable for AC 50HZ, rated voltage upto 240V, rated current up to 32A, it is used for protection of the overload and short of all kinds of modern family applicable apparatus.
It can also be used for unfrequently opeation and control.
2.Small volume, high breaking, conventional installation
Under condition of the same volume, it has the highest breaking index comparing with other similar products at home and abroad. In order to make it convenient for installation and operation, the company specially designed and manufactured plug-in type products and connector socket, co-use of these two enables the product to possess advantages as follows:
a: After wiring in one time, when the power has not been turned off, it is able to disassemble or change product at any moment without any electric shock hazard.
b.Two mounting modes:screw mounting and standard guide rail mounting.
c.It can be installed with C45(DZ47) in one distribution bosimilar products x (the same outline dimension)
3.safer distribution mode
Traditional distribution(c45 terminal box) only has single-way power break,existing potential safety hazard (if the power department or electrician wire the zero line and live line wrong.
The circuitry still has electricity even though has been turned off),NT50 series circuit breaker would be power broken in double lines, effectively preventing this hidden trouble.
4.Higher reliablity and performance-price ratio
Reliability of products that have perfect design depends on the raw material used first, and then is the manufacturing technology.Comparing with the similar products at home and abroad.
NT50 series of products has precious craftsmanship and selects quality materials.So far, it has been put into industrial run for nearly 5 months smoothly, and has accepted test of breaking capacity at different phase angle of voltage, the actual breaking capacity is far higher than the alleged value, but its price is less than a third of that of the similar products at home and abroad.
2.Specification
| Main technique parameters | ||
| Grame lever rated current | Inm (A) | 32 |
| POLE | 2P1E/2P2E | |
| Rated Voltage | Un(V) | 115/230 |
| Rated frequency | (HZ) | 50,60 |
| Rated current | In(A) | 5,10,15,20,25,30 |
| Rated breaking capacity | Im(A) | 115V/2500, 230V/2000 |
| Rated limit short-circuit current | Inc(A) | 3000 |
| Rated residual actuating current | In(MA) | 30,15,10 |
| Rated residual non-actuating current | In(MA) | 15,7.5,5 |
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