MY4IN220/240AC
MY4IN220/240AC
Manufacturer: OMRON
Condition: New and Unused, Surplus.
Overview of Omron MY4IN220-240AC
The Omron MY4IN220-240AC is a miniature power relay featuring a 4-pole double-throw (4PDT) contact configuration. It operates with a coil voltage rating of 220 to 240 VAC and is designed for industrial control applications where multiple contact switching is needed. The relay supports plug-in terminal mounting, mechanical and LED indicators, and a lockable test pushbutton for easy operation and maintenance.
Key Features
- Coil Voltage: 220 to 240 VAC (50/60 Hz)
- Contact Configuration: 4PDT (4 Form C)
- Rated Contact Current: 3 A resistive load at 220 VAC, 1.5 A inductive load at 24 VDC (L/R = 7 ms)
- Contact Material: Gold clad + silver alloy
- Operation Indicators: Mechanical and LED with lockable push test button
- Mechanical Endurance: Minimum 50 million operations
- Electrical Endurance: Minimum 200,000 operations at rated load
- Insulation Resistance: Minimum 100 MΩ at 500 VDC
- Dielectric Strength: 2000 VAC between coil and contacts, 1000 VAC between contacts of different polarity
- Operating Temperature Range: -55°C to 70°C
- Mounting: Plug-in terminals compatible with sockets such as PY14-02, PYF14A-E
- Coil Resistance: Approx. 18.79 kΩ
- Power Consumption: Approx. 0.9 to 1.3 VA at 60 Hz
- Weight: Approx. 35 g
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | MY4IN220-240AC |
| Coil Voltage | 220-240 VAC (50/60 Hz) |
| Contact Form | 4PDT (4 Form C) |
| Rated Current | 3 A resistive (220 VAC), 1.5 A inductive (24 VDC) |
| Contact Material | Gold clad + silver alloy |
| Operation Indicators | Mechanical and LED |
| Mechanical Endurance | 50 million operations minimum |
| Electrical Endurance | 200,000 operations minimum |
| Insulation Resistance | 100 MΩ minimum at 500 VDC |
| Dielectric Strength | 2000 VAC coil to contacts, 1000 VAC contacts to contacts |
| Operating Temperature | -55°C to 70°C |
| Mounting | Plug-in terminal socket |
| Coil Resistance | 18.79 kΩ |
| Power Consumption | 0.9 to 1.3 VA |
| Weight | Approx. 35 g |
Applications
The MY4IN220-240AC relay is commonly used in industrial automation systems, control panels, and equipment where multiple circuit switching and reliable operation in harsh environments are required.
Verification Links:
Omron MY4N AC220/240 Product Page
Mouser Electronics - MY4IN220-240AC
DigiKey - MY4IN220-240AC
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Warranty
Warranty
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