[elecena] 3P1300UD - zmiany ceny Zasilacz: UPS; Ellipse; 840W; 1300VA; 220/230/240V; 7Ah; Off-Line 3P1300UD - 1660.50 PLN https://elecena.pl/product/29250020/3p1300ud 2025-08-11 3P1300UD - 1753.24 PLN https://elecena.pl/product/29250020/3p1300ud 2026-09-28