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Premium Quality PLC Control Component PU II 3R 1000VDC PV

The Weidmüller VPU PV II 3 R 1000 is a low-voltage surge arrester with a remote contact for use in PV systems up to 1000 V DC . It is designed as a pluggable protection module with an integrated thermal disconnection device for safety .

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Technical Parameters General & Environmental Parameter Specification Type VPU PV II 3 R 1000 Order No. 2530180000 Version Surge voltage arrester, low voltage, with remote contact Protection Degree IP20 Mounting Rail TS 35 Operating Temperature -40 °C...85 °C Storage Temperature -40 °C...85 °C UL 94 Flammability V-0 Photovoltaic (PV) & Protection Data Parameter Specification Max. PV System Voltage (Ucpv) 1,000 V DC Max. Continuous Operating Voltage (Uc) 1,000 V DC Nominal Discharge Current (In) 20 kA (8/20 µs) Max. Discharge Current (Imax) 40 kA (8/20 µs) Total Discharge Current (Itotal) 50 kA (8/20 µs) Protection Level (Up) ≤ 4.0 kV Response Time ≤ 25 ns Standards EN 50539-11, IEC 61643-31 Connection Data Parameter Specification Main Connection Type Screw connection Main Connection Cross-section max. 35 mm² Remote Contact Connection PUSH IN