The ORBIS Zeitschalttechnik OB270023 ALPHA D is a DIN rail mount timer with weekday settings, ideal for precise time management in various applications. This multifunction relay operates at 230 V AC and is perfect for managing lighting systems such as staircase and delay switches. Some typical applications include controlling lighting schedules and automating electrical systems efficiently. https://elecena.pl/product/28744690/orbis-ob270023-alpha-d-timer-230v-ac-din-rail-mount-weekday-settings 2025-05-19 https://elecena.pl/product/28744690/orbis-ob270023-alpha-d-timer-230v-ac-din-rail-mount-weekday-settings 2026-07-06