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OMRON LY3F-DC12 Surface-Mounted Relay - Surface-Mounted Relays
OMRONSurface-Mounted Relays

OMRON LY3F-DC12 Surface-Mounted Relay

The OMRON Flange Mount Relay is a surface (top flange) mounted relay from the LY Series, featuring a 3PDT configuration with a 10 A current rating at 12V DC. It uses an octal base type and plug-in terminal electrical…

SKU 3G-OTH-36007

Also listed as: LY3FDC12 · LY3F DC12

Brand
OMRON
Item
LY3F-DC12 Surface-Mounted Relay
Part Number
LY3F-DC12
Category
Surface-Mounted Relays
Available to Order
Also known as:LY3F-DC12OMRON
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OMRON
Manufacturer Part Number
LY3F-DC12
Series
LY Series
Type
3PDT
DC
12V
Base Type
Octal
Current Rating
10 A
Mounting Style
Top Flange
Operating Current
5 A at 24V DC (Inductive Load)
Electrical Connection
Plug-In Terminal

Technical Documents

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OMRON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OMRON Flange Mount Relay is a surface (top flange) mounted relay from the LY Series, featuring a 3PDT configuration with a 10 A current rating at 12V DC. It uses an octal base type and plug-in terminal electrical connection, with an operating current of 5 A at 24V DC for inductive loads. This relay is designed for industrial control applications requiring reliable switching.

Frequently Asked Questions

What is the OMRON Flange Mount Relay used for?

The OMRON LY3F-DC12 relay is used for industrial control applications requiring reliable switching. Its 3PDT configuration and 10 A rating at 12V DC suit automation, machinery, and process control systems. The top flange mount design simplifies panel installation.

What are the specifications of the OMRON LY3F-DC12 relay?

The OMRON LY3F-DC12 is a 3PDT relay from the LY Series with a 10 A current rating at 12V DC. It features an octal base, top flange mounting, and plug-in terminal connection. Operating current is 5 A at 24V DC for inductive loads. The manufacturer part number is LY3F-DC12.

Where to buy the OMRON LY3F-DC12 relay worldwide?

3G Electric supplies the OMRON LY3F-DC12 relay worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the OMRON flange mount relay?

Install the OMRON LY3F-DC12 by securing the top flange to a flat surface using appropriate screws. Connect wires to the plug-in terminals per the wiring diagram. Ensure the coil voltage matches 12V DC and the load does not exceed 10 A. Always follow standard electrical safety practices.

Used in

Common applications for OMRON
Automotive assembly lines — OMRON G2RV-ST500 AC/DC24 slim relays for compact control panel switching
Packaging machinery — OMRON E2E-X5Y1-M1 inductive proximity sensors for position detection of metal parts
HVAC systems — OMRON LY4-DC12 general-purpose relays for fan and compressor control
High-temperature ovens — OMRON E32-D51 fiber-optic cables for non-contact temperature sensing
Material handling — OMRON D4CC3002 limit switches for conveyor belt end-of-travel detection
Machine tool safety — OMRON TZ-1GV22 snap-action switches for interlock and guard monitoring
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OMRON Products

3G Electric supplies OMRON surface-mounted relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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