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3G Electric
OMRON MY4H-0-AC110/120 PCB-Mounted Relay, 4PDT, 3 A, 110/120V AC - PCB-Mounted Relays
OMRONPCB-Mounted Relays

OMRON MY4H-0-AC110/120 PCB-Mounted Relay, 4PDT, 3 A, 110/120V AC

<p>The OMRON MY4H-0-AC110/120 is a PCB-mounted relay from the trusted MY Series, designed for reliable switching in industrial control systems. This 4PDT relay operates on a 110/120V AC coil and handles a resistive…

SKU 3G-OTH-37671

Also listed as: MY4H0AC110120 · MY4H 0 AC110 120 · MY4H-0-AC110-120

Brand
OMRON
Item
MY4H-0-AC110/120 PCB-Mounted Relay, 4PDT, 3 A, 110/120V AC
Part Number
MY4H-0-AC110/120
Category
PCB-Mounted Relays
Available to Order
Also known as:MY4H-0-AC110/120OMRON
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Technical specs
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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
MY4H-0-AC110/120
Series
MY Series
Type
4PDT
AC
110/120V
Base Type
Square
Pin Shape
Flat
Current Rating
3 A
Mounting Style
Soldering
Operating Current
3 A at 24V DC (Resistive Load)
Electrical Connection
PCB Terminal

Technical Documents

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

Product Description

<p>The OMRON MY4H-0-AC110/120 is a PCB-mounted relay from the trusted MY Series, designed for reliable switching in industrial control systems. This 4PDT relay operates on a 110/120V AC coil and handles a resistive load of 3 A at 24V DC. It features a square base with flat pins and is soldered directly onto PCBs, making it ideal for compact, high-density applications.</p><p>Commonly used in automation panels, HVAC controls, and machinery, this relay ensures dependable performance. As a Singapore-based supplier, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia, with worldwide shipping available.</p>

Frequently Asked Questions

What is the coil voltage and contact rating of the OMRON MY4H-0-AC110/120?

The coil voltage is 110/120V AC. The contact rating is 3 A at 24V DC for resistive loads, and it is a 4PDT relay.

Can I get a quote in SGD and fast delivery in Singapore?

Yes, 3G Electric provides SGD quotes on request. For Singapore buyers, GST is handled, and we offer fast delivery across Singapore and Southeast Asia.

Used in

Common applications for OMRON
Industrial control panels — Omron G7L series power relays for switching high-current loads up to 30 A
HVAC equipment — Omron MJN series relays with 240 V AC coils for compressor and fan control
Process automation — Omron G3NA solid-state relays for silent, high-cycle switching of heaters
Material handling — Omron photoelectric and proximity sensors for position detection and counting
Machine safety — Omron safety relays and interlock switches for guard door monitoring
Power distribution — Omron surface-mounted relays with finger-safe terminals for branch circuit control
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OMRON Products

3G Electric supplies OMRON pcb-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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