ST
Grainger Choice Product
DAYTON

Unit-Mount, Electric Wall & Ceiling Heater Thermostat, 40° to 120°F, 120/240/277V AC

  • Item # 2YU33
  • My Part #
  • Mfr. Model # 2YU33
  • Catalog Page # 3074
  • UNSPSC # 40101819
Unit-Mount,  Electric Wall & Ceiling Heater Thermostat,  40° to 120°F,  120/240/277V AC close
To zoom in, use the keyboard to focus on the arrow icon within the product image. Once it receives focus, use the arrow keys on the keyboard to move and position the product image. The zoom feature provides no benefit to users who are blind.
close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Web Price

Please sign in to your account to see your pricing, which may be different from the price displayed.


Primary Category:
~HVAC and Refrigeration~Electric Heaters and Accessories~Electric Heater Thermostats


$114.00 / each
Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

Jump to:
  • Shipping Weight 0.62 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More
  • This item is restricted in certain countries.
  • WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Product Details

These thermostats control the temperature of electric wall and ceiling heaters. The temperature range is digitally or electronically programmed or set with a dial and will turn the heater on and off to maintain the desired temperature.

View More

Technical Specs

  • Item Electric Wall & Ceiling Heater Thermostat
  • For Use With 4TDH7, 4TDH8, 4TDH9, 4TDJ1, 4TDJ2, All Dayton(R) Electric Unit Heater Models Except4TDH6
  • Contact Rating 22A @ 120-277V AC
  • Overall Dimensions - H x W x D 2-1/2 in x 2 in x 2 in
  • Overall Height 2 1/2 in
  • Overall Width 2 in
  • Overall Depth 2 in
  • Programming Capability Not Progra mmable
  • Thermostat Control Range 40 Degrees to 120 Degrees F
  • Voltage 120/240/277V AC
  • Number of Poles 1
  • Mounting Type Unit-Mount
  • Thermostat Control Amperage 25A
  • Thermostat Control Type Mechanical Selector Dial
  • Thermostat Control Voltage 120/240/277V AC
  • Max. Operating Temp. 120 Degrees F
  • Housing Color Black
  • Includes Mounting Hardware
  • Standards UL Listed
How can we improve our Technical Specifications?

Compliance and Restrictions

  • This item has been restricted from sale in the following countries: Andorra, United Arab Emirates, Afghanistan, Antigua and Barbuda, Anguilla, Albania, Armenia, Angola, Antarctica, Argentina, Austria, Australia, Aruba, Azerbaijan, Bosnia and Herzegovina, Barbados, Bangladesh, Belgium, Burkina-Faso, Bulgaria, Bahrain, Burundi, Benin, Bermuda, Brunei Darussalam, Bolivia, Bonaire, Saint Eustatius and Saba, Brazil, Bahamas, Bhutan, Bouvet Islands, Botswana, Belarus, Belize, Cocos Islands, The Democratic Republic of the Congo, Central African Republic, Congo, Switzerland, Ivory Coast, Cook Islands, Chile, Cameroon, China, Colombia, Costa Rica, Cuba, Cape Verde, Curacao, Christmas Island, Cyprus, Czech Republic, Germany, Djibouti, Denmark, Dominica, Dominican Republic, Algeria, Ecuador, Estonia, Egypt, Western Sahara, Eritrea, Spain, Ethiopia, Finland, Fiji, Falkland Islands, Federated States of Micronesia, Faroe Islands, France, Gabon, United Kingdom, Grenada, Georgia, French Guiana, Bailiwick of Guernsey, Ghana, Gibraltar, Greenland, Gambia, Guinea, Guadeloupe, Equatorial Guinea, Greece, S. George & S. Sandwich Islands, Guatemala, Guinea-Bissau, Guyana, Hong Kong, Heard and McDonald Islands, Honduras, Croatia, Haiti, Hungary, Indonesia, Ireland, Israel, Isle of Man, India, British Indian Ocean Territory, Iraq, Iran, Iceland, Italy, Bailiwick of Jersey, Jamaica, Jordan, Japan, Kenya, Kirghizia, Cambodia, Kiribati, Comoros, St. Kitts and Nevis, North Korea, South Korea, Kuwait, Cayman Islands, Kazakhstan, Laos, Lebanon, St. Lucia, Liechtenstein, Sri Lanka, Liberia, Lesotho, Lithuania, Luxembourg, Latvia, Libya, Morocco, Monaco, Moldavia, Republic of Montenegro, Saint Martin, Madagascar, Republic of the Marshall Islands, Macedonia, Mali, Myanmar, Mongolia, Macau, Northern Mariana Islands, Martinique, Mauritania, Montserrat, Malta, Mauritius, Maldives, Malawi, Malaysia, Mozambique, Namibia, New Caledonia, Niger, Norfolk Islands, Nigeria, Nicaragua, Netherlands, Norway, Nepal, Nauru, Niue Islands, New Zealand, Oman, Panama, Peru, French Polynesia, Papua New Guinea, Philippines, Pakistan, Poland, St. Pierre and Miquelon, Pitcairn Islands, Palestinian Territory, Portugal, Paraguay, Qatar, Reunion, Romania, Republic of Serbia, Russian Federation, Rwanda, Saudi Arabia, Solomon Islands, Seychelles, Sudan, Sweden, Singapore, Saint Helena, Slovenia, Svalbard, Slovakia, Sierra Leone, San Marino, Senegal, Somalia, Suriname, Republic of South Sudan, Sao Tome and Principe, El Salvador, Country of Sint Maarten, Syria, Swaziland, Turks and Caicos Islands, Chad, French Southern Territories, Togo, Thailand, Tajikistan, Tokelau Islands, Democratic Republic of Timor-Leste, Turkmenistan, Tunisia, Tonga, Turkey, Trinidad and Tobago, Tuvalu, Taiwan, Tanzania, Ukraine, Uganda, American Minor Outlying Islands, Uruguay, Uzbekistan, Vatican City, St. Vincent and the Grenadines, Bolivarian Republic of Venezuela, British Virgin Islands, Vietnam, Vanuatu, Wallis and Futuna Islands, Western Samoa, Republic of Kosovo, Yemen, Mayotte, South Africa, Zambia, and Zimbabwe.

  • WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Replacement Parts

Related Products