Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Omron
The Omron H3YN-4-AC24 is a multi-functional analog timer belonging to the H3YN-B product family featuring plug-in installation and 31 mm terminals. This socket-mounted relay component operates on an AC supply voltage with a time range of 0.1 s to 10 min and supports a DC supply voltage of 21.6-26.4 V. Its configurable output types include Flicker OFF Start (Power ON Start), Flicker ON Start (Power ON Start), Interval (Power ON Start), and ON Delay (Power ON Start) within a 4PDT contact configuration. Submit the exact part number, quantity, and application requirements for a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Omron references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Omron H3YN-4-AC24. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.