Description
The H3B-R# series of timers feature a wide operating voltage from 24-240V AC/DC and 5 different timing series. Each timing series has 4 time ranges, selectable via DIP switch as well as 2 modes selectable via slide switch: Mode A (2C) for DPDT time-limiting output contacts and Mode B (1A1C) for SPDT instantaneous and time-limiting output contacts.