Omron DIN Rail Surface Mount Timer Relay 4PDT Contact 5A 250V AC, ON Delay, 1 to 30 s Time Range H3Y-4 100-120VAC 30S

Omron H3Y-4 100-120VAC 30S DIN Rail, Surface Mount Timer Relay is a high-precision ON Delay timer designed for seamless integration into industrial and electrical automation systems. Featuring a 4PDT contact configuration and capable of handling 5A current at 250V AC switching voltage, it ensures dependable switching control in various environments.

This timer relay supports DIN rail and surface mounting methods, facilitating easy installation and maintenance through its plug-in terminal design. Its adjustable timing range from 1 to 30 seconds allows customization for diverse automation requirements.

Designed for operation within a temperature range of -10°C to 50°C and equipped with IP40 protection rating, it performs reliably in controlled indoor environments. Compact dimensions (28mm x 21.5mm x 63mm) make it suitable for integration into space-constrained electrical panels.

The product adheres to rigorous international standards such as CCC (GB/T 14048.5), CE, UL 508, IEC 60664-1, and others, ensuring quality and safety compliance.

Common applications include sequential control in machinery, timed operations in industrial automation systems, HVAC delay functions, conveyor system control, and commercial lighting activation. Its ON Delay mode activates circuits after a preset time duration, enhancing system efficiency and safety.

Supports both DIN rail and surface mounting for installation flexibility. Rated for 5A contact current at 250V AC switching voltage. Operates with a supply voltage range of 100-120 V AC and 125 V DC. Designed for indoor use within an operating temperature range of -10°C to 50°C.

Plug-in terminal type enables easy installation and maintenance. Compact size with dimensions 28mm length, 21.5mm width, and 63mm height. Features IP40 protection for safe operation in controlled environments. Complies with multiple standards including CCC, CE, UL 508, IEC 60664-1, and more.

Suitable for industrial automation, sequential machine control, HVAC delay functions, and lighting control. Ensures reliable timed activation in conveyor and other electrical systems. Discover a broad range of high-quality Timer Relays and automation components in the Electronics & Electricals category at EnvMart to enhance your industrial control systems.