SKU: H3YN-4-B DC24

Omron H3YN-4-B DC24 On-Delay Timer

Omron H3YN-4-B DC24 multi-mode timer relay, 24 VDC supply, fourPDT contact output, and 0.1 s to 10 h selectable time range for on-delay, interval, and cyclic control.

USD 36.00 per unit, volume discounts available

  • In stock, ships in 24h
  • 100% genuine Omron
  • 1-year manufacturer warranty
  • Worldwide delivery

Key Features

  • Timing relay function for delay-based control sequences
  • DC24 coil/control class for common automation panels
  • Supports interlock timing and staged machine actions
  • Suitable for repeatable sequence control in industrial systems
  • Solid-state timing behavior for consistent performance
  • Practical relay class for OEM and retrofit panel projects
01 / Overview

Panel-Level Timing Control for Reliable Automation Sequences

The H3YN-4-B DC24 provides repeatable timed switching to support machine sequencing where delay control is required between logic events. It is suitable for conveyor coordination, actuator timing, and auxiliary process control where deterministic timing behavior improves system stability. This relay is widely used in industrial panels due to straightforward integration and dependable operation.

Typical Applications

  • Adding delay between machine start sequence steps
  • Coordinating staggered actuator commands
  • Implementing timed interlocks in control panels
  • Managing auxiliary motor or fan delay logic
  • Retrofitting aging timer relays in existing cabinets
  • Standardizing hardwired timing functions in OEM designs

Buying Checklist

  • Simple and dependable timing control for panel logic
  • DC24 compatibility aligns with common control voltages
  • Useful for deterministic machine sequencing
  • Practical maintenance replacement in timer-based circuits
  • Cost-effective timing component for broad automation use
02 / Specifications

Technical Specifications

Technical specifications for Omron H3YN-4-B DC24 On-Delay Timer
ModelH3YN-4-B DC24
SeriesH3YN
TypeOn-Delay Timer
Timing Range0.1s to 120h (selectable)
Supply Voltage24VDC
Contact FormDPDT (2 Form C)
Contact Rating5A at 250VAC
Reset MethodPower reset
Time Accuracy±0.5%
MountingSocket (P2CF-08)
LED IndicatorYes (operation)
03 / FAQ

Frequently Asked Questions

How do I set the timing range?

Use the rotary switches on the front panel to select the time range and set the desired time value.

How is the timer reset?

Power must be interrupted to reset the timer. For signal reset, use a model with external reset input.

What socket is compatible?

Use P2CF-08 8-pin socket for this timer.

Can this timer be used for repetitive cycling?

No, this is an on-delay timer. For repetitive cycling, use a cyclic timer or add external control.

Need H3YN-4-B DC24 pricing or lead time?

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