[elecena] 4430.1684 - zmiany ceny TA45 Circuit Breaker 2p PB 2.8A 4430.1684 - 572.81 PLN https://elecena.pl/product/30324368/4430-1684 2026-05-28 4430.1684 - 465.70 PLN https://elecena.pl/product/30324368/4430-1684 2026-07-09