Omron H3Y-4 Timer - Solid-state Timer
The Omron H3Y-4 Timer delivers reliable miniature timing performance compatible with MY relays in diverse industrial control applications. Designed for ease of use, these solid-state timers feature a large transparent setting knob that can be adjusted with common screwdrivers and LED indicators that show both power and output status clearly. H3Y timers are engineered for consistent operation under semi-multi supply voltages while meeting EMC and international safety standards, ensuring dependable performance in automation panels and control assemblies. This product is manufactured by Omron and categorized under Omron Solid-state Timer offerings.
The Omron H3Y Series Solid-state Timer excels in applications requiring precise delayed activation using MY relay interfaces. Featuring semi-multi voltage compatibility and an intuitive transparent setting knob, users can adjust timing ranges quickly without specialized tools. The series includes DPDT and 4PDT configurations that cover a broad set of control scenarios, extending from short-duration delays to longer timed operations, offering versatility across automated systems. LED status indicators help operators visually confirm timer state during commissioning and production runs. With compliance to EMC, EN 61812-1, UL, and CSA standards, H3Y timers are suited for high-duty industrial environments while maintaining electrical stability and safety. Their compact footprint and compatibility with a wide range of sockets make them an ideal choice for relay-based control panels, sequencers, and modular automation platforms.