The Omron H5CZ-L8 AC100-240 is a programmable multi-function timer relay from the H5CZ series. It switches a single SPDT (1 Form C) mechanical relay contact rated 5A at 250VAC, powered by a 100~240VAC supply. The timing range spans 0.001 seconds to 9999 hours, set via up/down digit keys — wide enough for anything from a fast pulse delay to a multi-day process timer.
Socket-mount design with an 8-pin octal plug-in base. Termination is plug-in, so the timer body swaps without rewiring the panel — useful when a fault isolation call points to the timing module, not the base wiring. The SPDT contact gives one normally-open and one normally-closed set, enough for a single on-delay or off-delay function in a control circuit.
