Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V AC, 4PDT - Socket-Mounted Relays
OMRONSocket-Mounted Relays

OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V AC, 4PDT

The OMRON General Purpose Relay: Socket Mounted (SKU 3G-OTH-37217) is a plug-in relay from the MY Series with a square base and flat pin shape. It features a 5 A current rating, 24V AC coil, and 4PDT contact…

SKU 3G-OTH-37217

Also listed as: MY4ZAC24S · MY4Z AC24 S · MY4Z-AC24-S

Brand
OMRON
Item
General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V AC, 4PDT
Category
Socket-Mounted Relays
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
MY4Z-AC24(S)
Series
MY Series
Type
4PDT
AC
24V
Base Type
Square
Pin Shape
Flat
Current Rating
5 A
Mounting Style
Plug-In
Operating Current
0.8 A at 220V AC (Inductive Load)
Electrical Connection
Quick-Connect
Pins/Terminals (MPN MY4Z-AC24(S))
14

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The OMRON General Purpose Relay: Socket Mounted (SKU 3G-OTH-37217) is a plug-in relay from the MY Series with a square base and flat pin shape. It features a 5 A current rating, 24V AC coil, and 4PDT contact configuration with 14 pins/terminals, using quick-connect electrical connections. The relay has an operating current of 0.8 A at 220V AC (inductive load) and is designed for socket-mounted installation.

Frequently Asked Questions

What is the OMRON MY4Z-AC24(S) relay used for?

The OMRON MY4Z-AC24(S) is a general-purpose relay used for switching industrial loads in control panels, automation systems, and machinery. Its 4PDT configuration and 5 A rating suit signal switching and moderate power control in manufacturing, HVAC, and process equipment.

What are the specifications of the OMRON MY4Z-AC24(S) relay?

The OMRON MY4Z-AC24(S) is a socket-mounted relay from the MY Series with a 24V AC coil, 5 A current rating, and 4PDT contact arrangement. It has 14 quick-connect terminals, a square base, flat pins, and an operating current of 0.8 A at 220V AC (inductive load).

Where to buy the OMRON MY4Z-AC24(S) relay worldwide?

3G Electric supplies the OMRON MY4Z-AC24(S) relay worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this OMRON MY Series relay to any country.

How to install the OMRON MY4Z-AC24(S) relay?

To install the OMRON MY4Z-AC24(S), plug the relay into a compatible square-base socket until it clicks. Ensure the coil voltage matches your 24V AC supply. Use quick-connect terminals for wiring; follow standard safety practices and verify the load does not exceed 5 A per contact.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V DC, 4PDT, 14 Pins/Terminals (MPN MY4Z-DC24(S))
OMRON
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V DC, 4PDT, 14 Pins/Terminals (MPN MY4Z-DC24(S))
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V AC, DPDT, 8 Pins/Terminals (MPN MY2Z-AC24)
OMRON
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V AC, DPDT, 8 Pins/Terminals (MPN MY2Z-AC24)
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 240V AC, 4PDT, 14 Pins/Terminals (MPN MY4Z-AC220/240(S))
OMRON
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 240V AC, 4PDT, 14 Pins/Terminals (MPN MY4Z-AC220/240(S))
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 120V AC, 4PDT, 14 Pins/Terminals (MPN MY4Z-AC110/120(S))
OMRON
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 120V AC, 4PDT, 14 Pins/Terminals (MPN MY4Z-AC110/120(S))
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 12V DC, 4PDT, 14 Pins/Terminals (MPN MY4Z-DC12(S))
OMRON
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 12V DC, 4PDT, 14 Pins/Terminals (MPN MY4Z-DC12(S))
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 120V AC, DPDT, 8 Pins/Terminals (MPN MY2Z-AC110/120)
OMRON
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 120V AC, DPDT, 8 Pins/Terminals (MPN MY2Z-AC110/120)

More from OMRON

View all OMRON parts
OMRON Latching Relay: Socket Mounted, 3 A Current Rating, 120V AC, DPDT, 10 Pins/Terminals, G Socket (MPN MY2K-US-AC120)
OMRON
OMRON Latching Relay: Socket Mounted, 3 A Current Rating, 120V AC, DPDT, 10 Pins/Terminals, G Socket (MPN MY2K-US-AC120)
OMRON General Purpose Relay: Socket Mounted, 10 A Current Rating, 120V AC, DPDT, 8 Pins/Terminals (MPN MJN2C-N-AC120)
OMRON
OMRON General Purpose Relay: Socket Mounted, 10 A Current Rating, 120V AC, DPDT, 8 Pins/Terminals (MPN MJN2C-N-AC120)
OMRON Plastic Sealed Relays: Socket Mounted, 1 A Current Rating, 110/120V AC, 4PDT, G Socket (MPN MYQ4ZN AC110/120)
OMRON
OMRON Plastic Sealed Relays: Socket Mounted, 1 A Current Rating, 110/120V AC, 4PDT, G Socket (MPN MYQ4ZN AC110/120)
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 12V DC, DPDT, 8 Pins/Terminals (MPN MY2Z-DC12)
OMRON
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 12V DC, DPDT, 8 Pins/Terminals (MPN MY2Z-DC12)
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V AC, 4PDT, 14 Pins/Terminals (MPN MY4IN-AC24(S))
OMRON
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V AC, 4PDT, 14 Pins/Terminals (MPN MY4IN-AC24(S))
OMRON General Purpose Relay: Socket Mounted, 10 A Current Rating, 240V AC, DPDT, 8 Pins/Terminals (MPN MKS2PAC240)
OMRON
OMRON General Purpose Relay: Socket Mounted, 10 A Current Rating, 240V AC, DPDT, 8 Pins/Terminals (MPN MKS2PAC240)
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V DC, DPDT, 8 Pins/Terminals (MPN MY2Z-DC24)
OMRON
OMRON General Purpose Relay: Socket Mounted, 5 A Current Rating, 24V DC, DPDT, 8 Pins/Terminals (MPN MY2Z-DC24)
OMRON Safety Relays: Socket Mounted, 12V DC/24V DC, SPDT, 5 Pins/Terminals (MPN G7T-112S-DC24)
OMRON
OMRON Safety Relays: Socket Mounted, 12V DC/24V DC, SPDT, 5 Pins/Terminals (MPN G7T-112S-DC24)