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

3G Electric
Dayton Single Function Encapsulated Timing Relay, Surface-Mounted, 12 to 125V DC - Surface-Mounted Relays
DaytonSurface-Mounted Relays

Dayton Single Function Encapsulated Timing Relay, Surface-Mounted, 12 to 125V DC

<p>The Dayton Single Function Encapsulated Timing Relay (3G-OTH-37900) is a surface-mounted relay designed for reliable timing control in industrial applications. Operating on 12 to 125V DC, this relay offers broad…

SKU 3G-OTH-37900

Brand
Dayton
Item
Single Function Encapsulated Timing Relay, Surface-Mounted, 12 to 125V DC
Category
Surface-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

Dayton
DC
12 to 125V

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

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

Product Description

<p>The Dayton Single Function Encapsulated Timing Relay (3G-OTH-37900) is a surface-mounted relay designed for reliable timing control in industrial applications. Operating on 12 to 125V DC, this relay offers broad voltage compatibility, making it suitable for various control circuits. Its encapsulated construction protects against dust and moisture, ensuring durability in demanding environments.</p><p>Ideal for use in automation, HVAC, and process control systems, this relay is a dependable component for maintenance and OEM needs. As a Singapore-based supplier, 3G Electric provides SGD quotes on request, handles GST for local buyers, and offers fast delivery across Singapore and Southeast Asia, with worldwide shipping available.</p>

Frequently Asked Questions

What is the voltage range for the Dayton 3G-OTH-37900 timing relay?

The Dayton 3G-OTH-37900 operates on 12 to 125V DC, as specified.

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

Yes, 3G Electric provides SGD quotes on request, handles GST for Singapore buyers, and offers fast delivery in Singapore and Southeast Asia.

Used in

Common applications for Dayton
Manufacturing — Dayton 21XJ72 motor for machine tool coolant pumps circulates coolant during cutting, grinding, and drilling operations.
Water management — Dayton 3YU59 submersible sump pump removes water from basements, crawl spaces, and construction sites.
HVAC — Dayton 804T11 unit heater provides supplemental heating in warehouses, workshops, and garages.
Power transmission — Dayton 2X897 pillow block bearing supports rotating shafts in conveyors, fans, and other machinery.
Workshop — Dayton 2LKR8 bench grinder sharpens tools and deburrs metal parts with dust exhaust for a cleaner environment.
Fluid handling — Dayton 5RGV6 fountain pump circulates and aerates water in decorative ponds and fountains.
Not sure this is the right part? Photo-identify it→

Dayton Products

3G Electric supplies Dayton surface-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 →

More from Dayton

View all Dayton parts →
This surface-mounted timing relay is designed for industrial timing applications such as controlling on/off cycles in automation, conveyors, and HVAC systems. It operates with an input voltage of 12 to 48V DC and also accepts 24 to 240V AC. The encapsulated construction protects against dust and moisture, making it suitable for harsh environments
Dayton
This surface-mounted timing relay is designed for industrial timing applications such as controlling on/off cycles in automation, conveyors, and HVAC systems. It operates with an input voltage of 12 to 48V DC and also accepts 24 to 240V AC. The encapsulated construction protects against dust and moisture, making it suitable for harsh environments

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first