Application
PM 2 Series DC Isolator Switch is applied to 1~20KW,residential or commercial photovoltaic system， placed between,photo voltage modules and inverters.Arcing time is less than 8ms， that keeps solar system more safe.To ensure its stability and long service life， our products are made by components .with optimum quality.Max voltage isupto1200VDC.It holds a safe lead among similar products.
Feature
IP 65 Protection Level
The handle can be padlocked in the"OFF"position
Base mounted in the din rail， and handle mounted outside
the door through the shaft
The length of shaft can be customized by customer
2Pole， 4Pole are viable(Single 1 Double String
Standard：IEC60947-3，AS60947.3
DC-PV2，DC-PV1，DC-21B
16A， 25A， 32A， 1200VDC
| Type | F MPV 16-PM 2， F MPV 25-PM 2， F MPV 32-PM 2 |
| Function | Isolator， Control |
| Standard | IEC 60947-3， AS 60947.3 |
| Utilization category | DC-PV2/DC-PV1/DC-21B |
| Pole | 4P |
| Rated frequency | DC |
| Rated operational voltage(Ue) | 300V，600V，800V，1000V，1200V |
| Rated short-time withstand current(/cw) | 1kA，1s |
> What is a Circuit breaker
Circuit breaker is a crucial electrical component designed to protect electrical circuits and appliances from damage caused by excess current. It functions as a safe...
> What is the role of a fuse?
A fuse refers to an electrical device that, when the current exceeds a specified value, uses the heat generated by itself to fuse the melt and disconnect the circuit...
> What is the difference between a low voltage circuit breaker and a high voltage circuit breaker?
High voltage circuit breaker is a mechanical device. The device can generate, carry and interrupt current under normal conditions. It can also carry and interrupt cu...
> Precautions for the working principle of molded case circuit breakers
The molded case circuit breaker adopts a heat release contact. When the current exceeds the rated value, the contact is heated, causing the spring force to decrease,...