ATC Diversified Electronics CP-15M-A Timer Control

The CP-15M-A from ATC Diversified Electronics is a CP Series Percentage Timer that delivers repeat-cycle ON/OFF control by tying the ON portion of each 15-minute cycle to a user-set percentage. As a single-form-A (SPST-NO) time-delay relay, it can switch loads up to 20 A at 120 VAC or 240 VAC, with termination via rear screw terminals and mounting options suited for front-panel or chassis installations depending on the application. The ON-time percentage is adjustable from 0% to 100%, producing an ON interval anywhere from 0 to 15 minutes within each cycle for continuous cycling that remains highly repeatable. Typical uses include pumps, blowers, heaters, filters, industrial ovens, and laboratory equipment where a precise percentage-of-cycle duty is required to manage energy use or process timing. Operable in ambient conditions from 32 to 120°F (0 to 50°C), the CP-15M-A is a compact timer designed to drop into control panels and deliver reliable, relay-based timing in demanding environments.