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OMRON LY4FAC12 General Purpose Relay

This general-purpose relay features a 4PDT configuration with a coil voltage of 12 Vac and a 10 A current rating. Designed for reliable switching applications, it has a plug-in/solder terminal base and an upper mounting bracket. The relay includes features such as arc barrier, high dielectric strength of 2,000 VAC, and long service life due to Ag-Alloy contacts. It meets UL and CSA approvals, with versions available for VDE, LR, and SEV standards, making it suitable for diverse industrial control and automation tasks.

Authorized Distributors
Part No:LY4F-AC12
Stock:0
Inv Date:05-29-2026
Price: Unit price: $17.75
Buy/RFQ:
Part No:LY4F-AC12
Stock:0
Inv Date:05-28-2026
Price: Unit price: $21.35
Buy/RFQ:
Part No:LY4FAC12
Stock:0
Inv Date:05-28-2026
Price: Unit price: $14.19
Buy/RFQ:
Part No:LY4FAC12
Stock:0
Inv Date:05-28-2026
Price: Unit price: $14.19
Buy/RFQ:

OMRON LY4FAC12 General Purpose Relay Specifications:

  • Contact form: 4PDT (four-pole double-throw)
  • Coil voltage: 12 VAC
  • Contact ratings: 10 A
  • Dielectric strength: 2,000 VAC
  • Mounting: Upper bracket
  • Terminal type: Plug-in/solder
  • Contact material: Ag-Alloy
  • Approvals: UL, CSA; VDE, LR, SEV (available versions)
  • Features: Arc barrier, long service life
  • Ambient operating temperature: -25°C to +55°C
  • Dimensions: Standard relay size, approximately 30 mm width
  • Insulation Resistance: >1,000 MΩ at 500 VDC
  • Insulation: Reinforced plastic enclosure
  • Mechanical endurance: 10 million operations
  • Electrical endurance: 100,000 operations at rated load

Buy the Omron Series General Purpose Relay: LY4FAC12

Purchase the Omron General Purpose Relay with 4PDT contact configuration and 12 Vac coil voltage online today. This relay is built for dependable switching performance, featuring a 10 A current rating and UL/CSA approval for safety compliance. Its plug-in/solder terminals allow for quick installation, and the robust design includes arc barriers and high dielectric strength of 2,000 VAC. Ideal for automation, industrial controls, and versatile switching applications, ensuring long-lasting, reliable operation in demanding environments.

Buy Omron LY4FAC12 now and experience unmatched reliability and performance for your industrial switching needs, with easy plug-in terminals and high dielectric strength.

Frequently Asked Questions

Where can I buy OMRON LY4FAC12?

You can click on the BUY or RFQ button to purchase LY4FAC12 from an authorized OMRON distributor.

How do I troubleshoot issues or seek technical support for part LY4FAC12?

You can download the LY4FAC12 datasheet or visit the OMRON website for support.

Who is the manufacturer of LY4FAC12?

OMRON

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