R-K Electronics, Inc. Time Delay Relays CDB-24A-5-10M

The CDB-24A-5-10M is a digital CMOS design interval time delay relay with a DPDT (Double Pole Double Throw) configuration, capable of handling up to 10 Amps at 120/240VAC. It features a timing range adjustable from 50 milliseconds to 24 hours, with a repeat accuracy of ¬±0.2% of the time range or ¬±10 milliseconds, whichever is greater. The relay is transient protected and has a power consumption of 5VA. This relay operates by energizing the internal relay when input voltage is applied, initiating the timing cycle. At the end of the set time, the relay de-energizes and resets the timing circuit. It can be powered by either 24 or 115VAC, or 24 or 125VDC, with a tolerance of ¬±10%. The relay is designed for plug-in mounting and is available with 8 or 11 pin and blade base terminations. It operates effectively in ambient temperatures ranging from -10¬8C to 65¬8C and is rated for 500,000 full load electrical cycles and 50 million mechanical cycles.