Schneider Electric, XB5DTB23, Harmony XB5, Panel mounted timer monofunction, plastic, 22, time delay 3 60 s, 24 V DC

Amazon

Impact- and stain resistant enclosure for a sustained appearance despite rough usage conditions No need to damage your machine or system with multiple 22mm hole, thus avoiding common issues like edge corrosion 2 NO contacts Slow-break, simultaneous, Manufacturer: Schneider Electric

Radwell UK

MONO FUNCTION TIMER, 3-60S, PANEL; PRODUCT RANGE:HARMONY XB5 SERIES; TIMER FUNCTIONS:DELAY ON ENERGISATION; NO. OF TIMING RANGES:-; TIME MIN:3S; TIME MAX:60S; TIMER OUTPUT:-; SUPPLY VOLTAGE MAX:24VDC; CURRENT RATING NOM:- ROHS COMPLIANT: YES