Multifunction time relay for universal use in automation, control and regulation or in house installations.
Three control inputs - START, INHIBIT, RESET.
Possibility to select the control element for fine time setting:
PTRA-216K - knob, for easy handling without the need for tools PTRA-216T - rotary switch, for the possibility of using a sealable cover.
Mode selection - according to the set function, permanently closed, permanently open, and switching of the second output contact according to the supply voltage.
Universal supply voltage AC/DC 12 – 240 V.
Multifunction red LED flashes or shines depending on the operating status.