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MY4N220/240VAC

MY4N220/240VAC

Manufacturer: OMRON

Condition: New and Unused, Surplus.

Price: Available on Request

Overview of Omron MY4N220-240VAC

The Omron MY4N220-240VAC is a miniature power relay with a 4PDT (4-pole double throw) contact configuration. Designed for industrial applications, it features a coil rated for 220-240 VAC operation and offers a maximum contact current of 3 A for both AC and DC loads. It utilizes Au clad and silver alloy contacts to reduce contact resistance and improve reliability. The relay comes with a plug-in terminal structure and an LED indicating coil operation for easy status monitoring.

Key Features of Omron MY4N220-240VAC

  • Coil Voltage: 220-240 VAC.
  • Contact Form: 4PDT (4-pole double throw).
  • Contact Rating: 3 A at 220 VAC resistive load, 0.8 A inductive load (cosΦ=0.4), 3 A at 24 VDC resistive load, 1.5 A inductive load (L/R=7 ms).
  • Contact Material: Au clad + Ag alloy for low contact resistance.
  • Terminal Structure: Plug-in terminal.
  • Operation Indicator: LED indicator for coil energized status.
  • Dielectric Strength: 2000 VAC between coil and contacts (1 min), 1000 VAC between contacts of the same polarity (1 min).
  • Operating Temperature: -55 to 60 °C with no freezing or condensation.
  • Mechanical Endurance: 50 million operations minimum.
  • Electrical Endurance: 200,000 operations minimum at rated load.
  • Weight: Approx. 35 g.

Technical Specifications of Omron MY4N220-240VAC

Model MY4N220-240VAC
Coil Voltage 220-240 VAC
Contact Configuration 4PDT (4-pole double throw)
Contact Rating (Resistive Load) 3 A at 220 VAC, 3 A at 24 VDC
Contact Rating (Inductive Load) 0.8 A at 220 VAC (cosΦ=0.4), 1.5 A at 24 VDC (L/R=7 ms)
Contact Material Au clad + silver alloy
Terminal Structure Plug-in terminal
Operating Indicator LED
Dielectric Strength 2000 VAC coil to contacts; 1000 VAC between contacts of the same polarity
Operating Temperature -55 to 60 °C
Mechanical Endurance 50 million operations min.
Electrical Endurance 200,000 operations min. at rated load
Weight Approx. 35 g

Applications / Use Cases

The MY4N220-240VAC relay is widely used in industrial control circuits, automation systems, and electrical equipment where compact and reliable power relays are required for switching multiple circuits with moderate current ratings.


Verification Links:
https://www.ia.omron.com/product/item/7499/
https://www.mouser.com/ProductDetail/Omron-Automation-and-Safety/MY4N-AC220-240-S
https://www.digikey.com/en/products/detail/omron-automation-and-safety/MY4N220240ACS

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Warranty

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