Omron H3Y-4 Series DIN Rail, Surface Mount Timer Relay, 4-Contact, 125 V 200V ac, 230 V ac, 0.1 → 3 min,
- RS Stock No.:
- 340-639
- Mfr. Part No.:
- H3Y-4 AC200-230 3M
- Manufacturer:
- Omron
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- RS Stock No.:
- 340-639
- Mfr. Part No.:
- H3Y-4 AC200-230 3M
- Manufacturer:
- Omron
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Omron | |
| Product Type | Timer Relay | |
| Function | Offset Double Ring End | |
| Mount Type | DIN Rail, Surface Mount | |
| Time Range | 0.1 → 3 min | |
| Number of Contacts | 4 | |
| Switching Voltage | 250V ac, 30V ac | |
| Number of Timer Functions | 1 | |
| Contact Configuration | 4PDT | |
| IP Rating | IP40 | |
| Supply AC Voltage | 200V ac, 230V ac | |
| Contact Current | 5A | |
| Minimum Operating Temperature | -10°C | |
| Supply DC Voltage | 125 V | |
| Maximum Operating Temperature | 50°C | |
| Mode | ON Delay | |
| Terminal Type | Plug-In | |
| Standards/Approvals | CE, CCC:GB/T 14048.5, Lloyds, IEC 60664-1, UL 508, EN 61812-1, CSA C22.2 No. 14 | |
| Length | 28mm | |
| Width | 21.5mm | |
| Height | 63mm | |
| Series | H3Y-4 | |
| Select all | ||
|---|---|---|
Brand Omron | ||
Product Type Timer Relay | ||
Function Offset Double Ring End | ||
Mount Type DIN Rail, Surface Mount | ||
Time Range 0.1 → 3 min | ||
Number of Contacts 4 | ||
Switching Voltage 250V ac, 30V ac | ||
Number of Timer Functions 1 | ||
Contact Configuration 4PDT | ||
IP Rating IP40 | ||
Supply AC Voltage 200V ac, 230V ac | ||
Contact Current 5A | ||
Minimum Operating Temperature -10°C | ||
Supply DC Voltage 125 V | ||
Maximum Operating Temperature 50°C | ||
Mode ON Delay | ||
Terminal Type Plug-In | ||
Standards/Approvals CE, CCC:GB/T 14048.5, Lloyds, IEC 60664-1, UL 508, EN 61812-1, CSA C22.2 No. 14 | ||
Length 28mm | ||
Width 21.5mm | ||
Height 63mm | ||
Series H3Y-4 | ||
RoHS Status: Exempt
Omron H3Y-4 Series Timer Relay, 0.1 to 3min Time Range, 200/230V AC Supply Voltage - H3Y-4 AC200-230 3M
This timer relay provides precise time-delay control for industrial electrical systems, offering an adjustable delay suited to automated switching tasks. It is designed for mounting on a DIN rail and supports AC and DC supplies, enabling integration into control panels where compact, multi-contact timing devices are required.
Features and Benefits:
• Four-pole changeover contacts supporting 5A switching capability
• Time adjustment range 0.1–3 min for short-duration delays
• Plug-in terminals for fast service replacement and wiring
• Rated switching up to 250V AC and 30V DC for diverse loads
• Operating ambient −10°C to 50°C for standard industrial environments
• Time adjustment range 0.1–3 min for short-duration delays
• Plug-in terminals for fast service replacement and wiring
• Rated switching up to 250V AC and 30V DC for diverse loads
• Operating ambient −10°C to 50°C for standard industrial environments
Applications
• Suitable for sequential motor start timing in control cabinets
• Ideal for pump cycling in process automation systems
• Used with relay logic for timed safety interlocks
• Can be used for lighting control in industrial facilities
• Ideal for pump cycling in process automation systems
• Used with relay logic for timed safety interlocks
• Can be used for lighting control in industrial facilities
What contact arrangement does it provide for complex control schemes?
It features four changeover contacts allowing simultaneous control of multiple circuits from a single timing operation.
How is the device secured within an electrical enclosure?
It mounts directly to a DIN rail, enabling standardised panel installation and straightforward removal for maintenance.
Which approvals cover electrical safety and international acceptance?
It holds multiple conformity marks and standards indicating compliance with relevant safety and performance criteria for industrial equipment.
What protection level does the housing offer against ingress?
The enclosure provides protection corresponding to an IP40 rating, suitable for indoor panel environments where solid objects greater than 1mm are excluded.
Approvals
UL, CSA
Standards
EN 50081-2, EN50082-2, VDE0435/P2021, VDE0110
Related links
- Omron H3Y-4 Series DIN Rail 4-Contact 230 V ac 1-Function,
- Omron H3Y-4 Series DIN Rail 4-Contact 230 V ac 1-Function,
- Omron H3Y Series DIN Rail 4-Contact 230 V ac 1-Function,
- Omron H3Y Series DIN Rail 4-Contact 230 V ac 1-Function,
- Omron H3Y-4 Series DIN Rail 4-Contact 120 V ac 1-Function,
- Omron H3Y Series DIN Rail 4-Contact 230 V ac 1-Function, 4PDT
- Omron H3Y-4 Series DIN Rail 4-Contact 0.1 to 3 min 4PDT
- Omron H3Y-4 Series DIN Rail 4-Contact 120 V ac 1-Function,