English
Español
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 |
> How to Diagnose a Failing Surge Protective Device (SPD) – Step‑by‑Step Troubleshooting
SPD failed without visible damage? Learn to check status indicators, measure leakage current, and know when to replace.
> What Is a Timer Relay?
What’s the difference between on‑delay and off‑delay? Can a timer relay replace a PLC? Answers to 6 common B2B questions.
> Common Causes of Overload Relay Tripping and How to Prevent Them
Why does your motor overload relay keep tripping? Learn real causes (overload, phase loss, ambient heat) and how to prevent false trips.
> Application Guide for Hydraulic Magnetic Circuit Breakers in Sensitive Electronic Equipment
Why use hydraulic magnetic breakers for medical, IT or telecom equipment? Temperature stability, delay curves, and selection tips.