Automatic Timing & Controls 324C01P2DR1A01K Timing Relay

Automatic Timing & Controls 324C01P2DR1A01K Timing Relay is a cam‑driven timing device from ATC designed for simple, repeatable on/off control in industrial control panels. It operates from 120 or 240 VAC and is rated to switch up to 10 A, handling loads up to 1/3 HP at those voltages, making it suitable for sequencing small motors or actuators in automated equipment. The unit uses a single timing switch with three cams to define a repeatable cycle, driven by selectable motor speeds (A = 150 rpm, B = 15 rpm, E = 5 rpm, F = 2.5 rpm, G = 1 rpm, H = 1/6 rpm for appropriate voltages), enabling a range of timing intervals. The 324C family is described as a Precision Switch Cam Programmer, with timing cycles set by cams and gearing; this model encodes a 1‑switch, 3‑cam configuration intended for panel installation in 120/240 VAC systems. Applications include simple sequencing of relays, contactors, and small motors in packaging, material handling, or other machine‑control tasks where a compact, mechanical timer is advantageous. The broader 324C family documents voltage/frequency options such as 120/60 VAC, 240/60 VAC, 120/50 VAC, and 240/50 VAC, reflecting the part’s versatile timing capability within ATC’s catalog.