DC 2p 4p lolator Swich FMPV32- ELR2 Series


ELR2 Series DC Isolator Switch in plastic enclosure is applied to 1~20 KW residential or commercial photovoltaic system,placed between photovoltage 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 isup to 1200VDC.It holds a safe lead among similar products.



●IP66 rated enclosure, UV Resistant●4 x M20 knock holes

●The handle can be padlocked in the "OFF" position

●MC4 plugs can be selected for Convenient connection and space saving




●16A, 25A, 32A,1200V DC

Function lsolator, Control
Standard IEC60947-3, AS60947.3
Utilization category DC-PV2/DC-PV1/DC-21B


Rated frequency

Rated operational voltage(Ue) 300V,600V,800V, 1000V,
Rated operational voltage (e) See the next page
Rated insulation voltage U;) 1200V

Rated short-time withstand current(lew)


News Center

> What you want to know about circuit breakers

What is the difference between 6kA and 10kA MCB?The main difference between the two is their capacity, with the MCB rated under 100 amps with an interrupting rating ...

> Fuse installation method and matters needing attention

In family life, it is inevitable that the fuse will break. In this case, the fuse needs to be replaced. However, we still need to understand the method and precautio...

> Precautions for circuit breakers

When it comes to circuit breakers, everyone should know that every family needs to use them. Generally, circuit breakers are installed by themselves when they are br...

> The difference between MCB/MCCB/ACB/RCD/RCCB/RCBO

The breaking capacity of ACB is different. The breaking capacity of ACB is relatively high, followed by MCCB, and MCB is the worst. Of course, there are many MCCBs. ...

If you are interested to be our agent in your market, we will be your strong backup.
Find us to cooperate