Omron Compact Industrial Timer Relay DIN Rail Mount, 2-Contact SPDT, 1 to 120 s, 240 V dc, 24/48 V ac, Power-Off Delay H3DT

Omron H3DT Series Timer Relay is a robust and compact industrial timing device designed for automation, electrical, and control panel applications. This 2-contact SPDT timer supports supply voltages of 240 V dc and 24 or 48 V ac, allowing flexible integration into various industrial control systems. Its adjustable 1 to 120 seconds time range provides precise time-delay control, essential for accurate operations in sequence timing and process control.

The device mounts conveniently on a standard DIN Rail, optimizing space and organization within control cabinets. The push-in terminals facilitate easy and secure wiring, reducing installation time and enhancing reliability. Operating in power-off delay mode, the timer is optimized for delay functions in motor starters and auxiliary timing tasks.

Designed to operate within a wide temperature range from -20°C to 60°C, it is suitable for typical indoor industrial environments. The IP30 enclosure rating provides protection for the timer when mounted inside electrical panels.

Standards and approvals such as IEC 60664-1, UL 508, CSA C22.2 No. 14, CCC, DNV GL, and others confirm the timer’s compliance with stringent electrical insulation and safety requirements, making it reliable for industrial applications.

Typical applications include conveyor sequence timing, motor starter delay functions, PLC auxiliary timing in panels, timed lighting control in industrial areas, and safety interlock timing in equipment cabinets.

The timer provides precise adjustable time-delay control from 1 to 120 seconds. Equipped with a single-pole double-throw (SPDT) contact configuration for versatile switching. Supports supply voltages of 240 V dc and 24 or 48 V ac for flexible integration.

Push-in terminal type ensures rapid and secure wiring installation. Compact DIN Rail mounting suitable for organized control panels. Power-Off Delay operation mode optimizes control in automation processes. IP30 protection rating allows safe indoor panel mounting in industrial environments.

Operates reliably between -20°C and 60°C ambient temperature. Complies with international safety and insulation standards. Compact dimensions with height 100 mm, width 90 mm, and length 17.5 mm. Explore EnvMart's selection of industrial Timer Relays for reliable automation solutions. Find Omron and other trusted brands to enhance your control systems.