Surge Protector for Photovoltaic Installations DM2 PSM3-40/1500 PV

DM2 is the series of combined devices for diverting induced transient overvoltages (type 2 / class II), also offering 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 mounting, pluggable format.
• Visual and remote end-of-life indicators.

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

Series connection for applications up to 20 A nominal current.

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

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

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

Single-phase networks of 120 V and 230 V.

Remote and life status indicator of the protector.

Standards and Certifications

• IEC 61643-11
• EN 61643-11