Omron H3Y-4 Series DIN Rail, Surface Mount Timer Relay, 4-Contact, 125 V dc 24V ac, 0.2 → 5 min, 1-Function, 4PDT
- RS Stock No.:
- 340-500
- Mfr. Part No.:
- H3Y-4 AC24 5M
- Brand:
- Omron
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- RS Stock No.:
- 340-500
- Mfr. Part No.:
- H3Y-4 AC24 5M
- Brand:
- Omron
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Product Type | Timer Relay | |
| Mount Type | DIN Rail, Surface Mount | |
| Function | Multifunction | |
| Time Range | 0.2 → 5 min | |
| Number of Contacts | 4 | |
| Number of Timer Functions | 1 | |
| Switching Voltage | 250V ac, 30V ac | |
| Contact Configuration | 4PDT | |
| IP Rating | IP40 | |
| Supply AC Voltage | 24V ac | |
| Minimum Operating Temperature | -10°C | |
| Supply DC Voltage | 125 V dc | |
| Contact Current | 5A | |
| Maximum Operating Temperature | +55°C | |
| Mode | ON Delay | |
| Terminal Type | Plug-In | |
| Standards/Approvals | CSA C22.2 No. 14, Lloyds, IEC 60664-1, EN 61812-1, UL 508, CE, CCC:GB/T 14048.5 | |
| Height | 63mm | |
| Length | 28mm | |
| Width | 21.5mm | |
| Series | H3Y-4 | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Product Type Timer Relay | ||
Mount Type DIN Rail, Surface Mount | ||
Function Multifunction | ||
Time Range 0.2 → 5 min | ||
Number of Contacts 4 | ||
Number of Timer Functions 1 | ||
Switching Voltage 250V ac, 30V ac | ||
Contact Configuration 4PDT | ||
IP Rating IP40 | ||
Supply AC Voltage 24V ac | ||
Minimum Operating Temperature -10°C | ||
Supply DC Voltage 125 V dc | ||
Contact Current 5A | ||
Maximum Operating Temperature +55°C | ||
Mode ON Delay | ||
Terminal Type Plug-In | ||
Standards/Approvals CSA C22.2 No. 14, Lloyds, IEC 60664-1, EN 61812-1, UL 508, CE, CCC:GB/T 14048.5 | ||
Height 63mm | ||
Length 28mm | ||
Width 21.5mm | ||
Series H3Y-4 | ||
RoHS Status: Exempt
Omron H3Y-4 Series Timer Relay, 0.2-5min Time Range, 24V AC Supply Voltage - H3Y-4 AC24 5M
This timer relay provides configurable time-delay control for automation and control-panel tasks, operating from an AC supply and delivering timed switching through multiple changeover contacts. It is intended for DIN rail mounting in industrial cabinets and is suited to machinery control and process sequencing where a compact, plug-in timing device is required.
Features and Benefits:
• 0.2-5min range delivers short to moderate delay timings • Four changeover contacts allow complex control logic • 5A contact rating supports common control loads • 24V AC supply reduces interfacing complexity in AC systems • Plug-in terminals enable quick replacement and maintenance
Applications
• Suitable for sequencing motors and actuators in production lines • Ideal for adding timed control to conveyor systems • Used for delay functions in control panels for HVAC equipment • Can be used for interlock timing in machine safety circuits
What switching voltages can it handle for outputs?
Outputs are rated to switch up to 250V AC and 30V DC, suitable for a variety of control and signal circuits.
How many distinct timer functions are selectable?
The unit offers a single timer function configurable across its time range for straightforward delay applications.
What environmental operating limits should be observed?
The device operates between -10°C and 55°C and has an enclosure rating providing Basic protection against solid objects but not against water.
What approvals or standards does it conform to for industrial use?
It meets an array of international electrical and safety standards including IEC and UL classifications as well as recognised national approvals.
Approvals
UL, CSA
Standards
EN 50081-2, EN50082-2, VDE0435/P2021, VDE0110
Related links
- Omron H3Y-4 Series DIN Rail 4-Contact 0.2 → 5 min 4PDT
- Omron H3Y-4 Series DIN Rail 4-Contact 0.5 → 10 s 4PDT
- Omron H3Y-4 Series DIN Rail 4-Contact 1 → 30 min 4PDT
- Omron H3Y-4 Series DIN Rail 4-Contact 2 → 60 s 4PDT
- Omron H3Y-4 Series DIN Rail 4-Contact 1 → 30 s 4PDT
- Omron H3Y-4 Series DIN Rail 4-Contact 0.1 → 3 min 4PDT
- Omron H3Y-4 Series DIN Rail 4-Contact 120 V ac
- Omron H3Y-4 Series DIN Rail 4-Contact 230 V ac