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Wiring and connector as shown in the product photos
are verified on the official technical page for the model and the series datasheet
and one relay output
With its NEMA 4 / IP65 protection rating
For single-phase systems up to 6kW
Weidmüller PUI 3 R | Art. 8959650000 | Type 2+3 Surge Protection Device | 280V AC | 20kA | DIN Rail AC DC Wiring and connector as shownThe Weidmller PUI 3 R is a modular surge protection device (SPD) designed for three phase AC systems, providing Type 2+3 protection (Class II III) against transient overvoltages caused by switching events or indirect lightning strikes. It is compliant with IEC 61643 11 and VDE 0675 standards, ensuring reliable safety for your electrical installations. The unit features removable varistor modules for easy replacement and visual status indicators to