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OMRON General Purpose Relay: Socket Mounted, 10 A Current Rating, 12V DC, 3PDT - Socket-Mounted Relays
OMRONSocket-Mounted Relays

OMRON General Purpose Relay: Socket Mounted, 10 A Current Rating, 12V DC, 3PDT

The OMRON General Purpose Relay: Socket Mounted (SKU 3G-OTH-36941, MPN LY3N-DC12) is a plug-in relay from the LY Series with a square base and flat pins. It features a 3PDT contact configuration, 11 pins/terminals…

SKU 3G-OTH-36941

Also listed as: LY3NDC12 · LY3N DC12

Brand
OMRON
Item
General Purpose Relay: Socket Mounted, 10 A Current Rating, 12V DC, 3PDT
Category
Socket-Mounted Relays
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OMRON
Manufacturer Part Number
LY3N-DC12
Series
LY Series
Type
3PDT
DC
12V
Base Type
Square
Pin Shape
Flat
Current Rating
10 A
Mounting Style
Plug-In
Pins/Terminals
11
Operating Current
7.5 A at 110V AC (Inductive Load)
Electrical Connection
Quick-Connect

Technical Documents

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

Product Description

The OMRON General Purpose Relay: Socket Mounted (SKU 3G-OTH-36941, MPN LY3N-DC12) is a plug-in relay from the LY Series with a square base and flat pins. It features a 3PDT contact configuration, 11 pins/terminals, and a quick-connect electrical connection. The relay operates at 12V DC and has an operating current of 7.5 A at 110V AC (inductive load).

Frequently Asked Questions

What is the OMRON LY3N-DC12 relay used for?

The OMRON LY3N-DC12 is a general-purpose socket-mounted relay used for switching industrial loads in control panels, automation systems, and machinery. Its 3PDT configuration and 10 A rating suit motor starters, conveyor controls, and HVAC equipment where reliable signal or power switching is required.

What are the specifications of the OMRON LY3N-DC12 relay?

The OMRON LY3N-DC12 is a 3PDT relay with a 12V DC coil, 10 A current rating, and 11 flat pins. It has a square base, plug-in mounting, and quick-connect terminals. Operating current is 7.5 A at 110V AC inductive load. It is part of the LY Series with MPN LY3N-DC12.

Where to buy the OMRON LY3N-DC12 relay worldwide?

3G Electric supplies the OMRON LY3N-DC12 relay worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this LY Series relay.

How to install the OMRON LY3N-DC12 relay?

To install the OMRON LY3N-DC12, plug the relay into a compatible square-base socket with 11 flat-pin terminals. Ensure the coil voltage matches your 12V DC supply. Use quick-connect terminals for wiring. Always follow the manufacturer's datasheet for pin assignments and load ratings.

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

OMRON Products

3G Electric supplies OMRON socket-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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