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

Dayton Electric Wall & Ceiling Heater Thermostat, 45° to 75°F, 120/277V AC - Thermostats for Electric Wall & Ceiling Heaters
DaytonThermostats for Electric Wall & Ceiling Heaters

Dayton Electric Wall & Ceiling Heater Thermostat, 45° to 75°F, 120/277V AC

The DAYTON Electric Wall & Ceiling Heater Thermostat (SKU 3G-OTH-63780) is a wall-mount thermostat for electric wall and ceiling heaters. It features a mechanical selector dial with a control range of 45° to 75°F and…

SKU 3G-OTH-63780

Brand
Dayton
Item
Electric Wall & Ceiling Heater Thermostat, 45° to 75°F, 120/277V AC
Category
Thermostats for Electric Wall & Ceiling Heaters
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
Type
45° to 75°F
AC
120/277V
Poles
2
Voltage
120/277V AC
Includes
Mounting Hardware
Product Type
Electric Wall & Ceiling Heater Thermostat
Mounting Type
Wall Mount
Contact Rating
22A @ 120 to 277V AC
Thermostat Control Type
Mechanical Selector Dial
Thermostat Control Range
45° to 75°F

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

The DAYTON Electric Wall & Ceiling Heater Thermostat (SKU 3G-OTH-63780) is a wall-mount thermostat for electric wall and ceiling heaters. It features a mechanical selector dial with a control range of 45° to 75°F and a contact rating of 22A @ 120 to 277V AC. The unit operates on 120/277V AC and includes mounting hardware.

Frequently Asked Questions

What is the DAYTON thermostat used for?

The DAYTON is a wall-mount thermostat designed to control electric wall and ceiling heaters. It uses a mechanical selector dial to adjust room temperature from 45° to 75°F, making it suitable for commercial and industrial heating applications where reliable, manual temperature control is needed.

What are the specifications of the DAYTON thermostat?

The DAYTON thermostat has a control range of 45° to 75°F, a contact rating of 22A at 120 to 277V AC, and operates on 120/277V AC. It is wall-mounted, features a mechanical selector dial, and includes mounting hardware. The manufacturer part number is .

Where to buy the DAYTON thermostat worldwide?

3G Electric supplies the DAYTON thermostat to customers 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; we source and deliver this thermostat globally.

How to install the DAYTON thermostat?

Install the DAYTON by mounting it on a wall using the included hardware. Ensure power is off before wiring. Connect the 120/277V AC supply to the thermostat terminals per local codes. Set the mechanical dial to your desired temperature between 45° and 75°F. Always follow the manufacturer's instructions and consult a licensed electrician.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants
Not sure this is the right part? Photo-identify it

Dayton Products

3G Electric supplies Dayton thermostats for electric wall & ceiling heaters. 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
Mechanical selector dial thermostat for electric floor heating systems. Operates at 120/240V AC with a control range of 55° to 115°F. Includes instruction manual. Suitable for residential and light-commercial spaces to regulate floor temperature
Dayton
Mechanical selector dial thermostat for electric floor heating systems. Operates at 120/240V AC with a control range of 55° to 115°F. Includes instruction manual. Suitable for residential and light-commercial spaces to regulate floor temperature
Mechanical selector dial thermostat for electric floor heating systems. Operates at 120/240V AC with a temperature control range of 45° to 85°F. Non-programmable design provides simple manual adjustment. Includes instruction manual
Dayton
Mechanical selector dial thermostat for electric floor heating systems. Operates at 120/240V AC with a temperature control range of 45° to 85°F. Non-programmable design provides simple manual adjustment. Includes instruction manual
Wall-mount thermostat for electric baseboard heaters. Mechanical selector dial adjusts room temperature from 50° to 80°F. Single-pole design operates on 120/208/240/277V AC circuits. White housing
Dayton
Wall-mount thermostat for electric baseboard heaters. Mechanical selector dial adjusts room temperature from 50° to 80°F. Single-pole design operates on 120/208/240/277V AC circuits. White housing
This Dayton thermostat is a wall-mount, mechanical selector dial unit designed for controlling electric baseboard heaters. It operates on 120/208/240/277V AC circuits and features a 2-pole design. The control range is 55° to 85°F, and the housing is white. Suitable for temperature regulation in spaces using electric baseboard heating
Dayton
This Dayton thermostat is a wall-mount, mechanical selector dial unit designed for controlling electric baseboard heaters. It operates on 120/208/240/277V AC circuits and features a 2-pole design. The control range is 55° to 85°F, and the housing is white. Suitable for temperature regulation in spaces using electric baseboard heating
Fan-forced electric ceiling heater with selectable wattage output of 2500W, 3800W, or 5000W. Operates on 277V AC, 1-phase power. White finish. Dimensions: 5-3/4 in H x 16-7/16 in W x 5-3/4 in D. Thermostat not included. Suitable for surface mounting on ceilings in commercial or industrial spaces for supplemental heating
Dayton
Fan-forced electric ceiling heater with selectable wattage output of 2500W, 3800W, or 5000W. Operates on 277V AC, 1-phase power. White finish. Dimensions: 5-3/4 in H x 16-7/16 in W x 5-3/4 in D. Thermostat not included. Suitable for surface mounting on ceilings in commercial or industrial spaces for supplemental heating
Unit-mounted SPST fan switch for controlling fan operation in electric unit heaters. Rated 6A at 600V AC, 277V AC single-phase. Includes mounting hardware. Suitable for use with compatible electric unit heater models
Dayton
Unit-mounted SPST fan switch for controlling fan operation in electric unit heaters. Rated 6A at 600V AC, 277V AC single-phase. Includes mounting hardware. Suitable for use with compatible electric unit heater models

More from Dayton

View all Dayton parts
Unit-mount thermostat for electric wall and ceiling heaters. Mechanical selector dial adjusts temperature from 60° to 120°F. Operates on 24 to 277V AC with a contact rating of 22A at 120 to 277V AC. Includes mounting hardware
Dayton
Unit-mount thermostat for electric wall and ceiling heaters. Mechanical selector dial adjusts temperature from 60° to 120°F. Operates on 24 to 277V AC with a contact rating of 22A at 120 to 277V AC. Includes mounting hardware
This unit mount internal thermostat is designed for electric wall and ceiling heaters. It features a mechanical selector dial with a control range of 39°F to 108°F and a contact rating of 22A at 277V AC. The SPST switch operates on 120/208/240/277V AC and is supplied in a carton
Dayton
This unit mount internal thermostat is designed for electric wall and ceiling heaters. It features a mechanical selector dial with a control range of 39°F to 108°F and a contact rating of 22A at 277V AC. The SPST switch operates on 120/208/240/277V AC and is supplied in a carton
Unit-mount thermostat for electric wall and ceiling heaters. Mechanical selector dial adjusts temperature from 40° to 85°F. Operates on 24 to 277V AC with a contact rating of 22A at 120 to 277V AC. 2-pole design for line-voltage control
Dayton
Unit-mount thermostat for electric wall and ceiling heaters. Mechanical selector dial adjusts temperature from 40° to 85°F. Operates on 24 to 277V AC with a contact rating of 22A at 120 to 277V AC. 2-pole design for line-voltage control
Mechanical selector dial thermostat for controlling electric wall and ceiling heaters. Single-pole design with a control range of 45° to 95°F. Contact rating of 22A at 120/277V AC. Includes mounting hardware for unit mount installation
Dayton
Mechanical selector dial thermostat for controlling electric wall and ceiling heaters. Single-pole design with a control range of 45° to 95°F. Contact rating of 22A at 120/277V AC. Includes mounting hardware for unit mount installation
Wall-mount thermostat for electric wall and ceiling heaters. Mechanical selector dial adjusts temperature from 50° to 90°F. Operates on 0 to 10V DC with a contact rating of 0 to 10V AC. Includes wire leads for installation
Dayton
Wall-mount thermostat for electric wall and ceiling heaters. Mechanical selector dial adjusts temperature from 50° to 90°F. Operates on 0 to 10V DC with a contact rating of 0 to 10V AC. Includes wire leads for installation