Surge protector for photovoltaic installations DM2 PSM3-40/1500 PV

DM2 is the series of combined devices for deriving induced transient overvoltages (type 2 / class II), also offering very fine protection for sensitive equipment (type 3 / class III). It stands out for incorporating an EMI filter. Monobloc format for DIN rail.

• Model 1500 PV
• DIN rail mount, plug-in format.
• Visual and remote end-of-life indicators.

Suitable as the final step of protection in installations where electromagnetic interference can disrupt, degrade, or limit system performance.

Series connection for applications of up to 20 A nominal current.

With electromagnetic interference (EMI) filter. The filter attenuation in common mode is up to 82 dB.

Maximum discharge capacity in 8/20 μs curve. Imax: 20 kA.

Combined discharge voltage in 1.2/50 μs curve. Uoc: 6 kV.

Single-phase networks of 120 V and 230 V.

Remote indication and life status of the protector.

Standards and certifications

• IEC 61643-11
• EN 61643-11