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ROBERTSHAW Line V T-stat, Non Programmable, Heat Only

Line VoltageThermostat, Mechanical Non Programmable, Switch Type SPST, Switch Action Open on Rise, Number of Switches 1, Control Range 50-90 F, Height 5 In, Width 3 1/4 In, Depth 2 3/4 In, Temp Sensitivity +/- 3 Deg F, Sensor Type Bi Metal, For Use With Heat Only, Color White, Application Mounts to standard 2X4 In Electrical Box, Analog Display, Enclosure Type Plastic, Includes Positive Off Position
  • Grainger Item #1TKF9 
    Price (ea.)$16.72
    BrandROBERTSHAW 
    Mfr. Model #801 
    UNSPSC #41112209 
    Ship Qty. 1 
    Sell Qty. (Will-Call) 1 
    Ship Weight (lbs.)0.63 
    Availability Typically in Stock   
    Catalog Page No.4570  
    Country of Origin
    (Country of Origin is subject to change.)
    Mexico 
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ItemLine Voltage Thermostat
TypeHeating Only
Switch TypeSPST
Switch ActionOpen on Rise
Number of Switches1
Control Range (F)50 to 90
Differential (Deg. F)0
Height (In.)5
Width (In.)3-1/4
Depth (In.)2-3/4
Temp. Sensitivity (Deg. F)+/- 3
Sensor TypeBi Metal
CharacteristicsMercury Free Construction, Mechanical Non Programmable
For Use WithHeat Only
ColorWhite
ApplicationMounts to standard 2X4" Electrical Box
DisplayAnalog
Enclosure TypePlastic
Input Voltage125 to 277
Voltage Range120 to 277VAC
Inductive Amps @ 120V1/4 HP
Inductive Amps @ 240V1/3 HP
Full Load Amps @ 120V25
Full Load Amps @ 240VAC25
Full Load Amps25
Contact Rating Resistive @ 120V (A)25
Resistive Amps @ 208VAC25
Contact Rating Resistive @ 240V (A)25
Contact Rating Resistive @ 277V (A)25
Pilot Duty Contacts (VA)125
MountingVertical
0-10V OutputNo
IncludesPositive Off Position
Agency ComplianceUL
 
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Below this temp (say in the middle of the night), I want the fan to cut off until the temp returns to 65 degrees or higher. If this switch doesn't do the job for me, can you recommed a switch that does? My windows are open during all periods that I would consider running the fan.<br />Thanks!</div><div class="BVQAContentData BVQAQuestionData"> <div class="BVQAElapsedTime">9 months ago</div><div class="BVQASignature"><div class="BVQAWrittenBy">by </div><div class="BVQANickname"><a title="Read all my Q&amp;A" data-bvtrack="eName:ProfileLink" onmouseout=" bvProfileSnapshot.hideOpenPopinAfterDelay(1000&#10; ,250&#10; );&#10;" name="BV_TrackingTag_Question_Display_ReadAllQA_Chuckles" class="BVQANickname" onclick="var popupWin = window.open(this.href, null, 'resizable=1,status=1,scrollbars=1,width=800,height=600,top=0'); popupWin.focus(); event.preventDefault?event.preventDefault():event.returnValue = false;" href="http://ugc.grainger.com/profiles/5049-en_us/7jrbgl20jvhofjva3uzyz3j5j/profile.htm" onmouseover=" bvProfileSnapshot.showHiddenPopinAfterDelay('BVDI_PSPopin_sxi0cr666y1bazrs6kw21d3l3_ID', 'http://answers.grainger.com/answers/5049-en_us/7jrbgl20jvhofjva3uzyz3j5j/profilesnapshot.djs?format=embeddedhtml',&#10; 'ProfileSnapshotFrame'&#10; ,500,&#10; 500&#10; ) &amp;&amp;&#10; BVAnalyticsTracker.fireActionEvent(this);&#10;">Chuckles</a></div><a title="Read all my Q&amp;A" data-bvtrack="eName:ProfileLink" onmouseout=" bvProfileSnapshot.hideOpenPopinAfterDelay(1000&#10; ,250&#10; );&#10;" name="BV_TrackingTag_Question_Display_ReadAllQA_Chuckles" class="BVQAUserProfile" onclick="var popupWin = window.open(this.href, null, 'resizable=1,status=1,scrollbars=1,width=800,height=600,top=0'); popupWin.focus(); event.preventDefault?event.preventDefault():event.returnValue = false;" href="http://ugc.grainger.com/profiles/5049-en_us/7jrbgl20jvhofjva3uzyz3j5j/profile.htm" onmouseover=" bvProfileSnapshot.showHiddenPopinAfterDelay('BVDI_PSPopin_sxi0cr666y1bazrs6kw21d3l3_ID', 'http://answers.grainger.com/answers/5049-en_us/7jrbgl20jvhofjva3uzyz3j5j/profilesnapshot.djs?format=embeddedhtml',&#10; 'ProfileSnapshotFrame'&#10; ,500,&#10; 500&#10; ) &amp;&amp;&#10; BVAnalyticsTracker.fireActionEvent(this);&#10;"> <img src="http://grainger.ugc.bazaarvoice.com/answers/5049-en_us/static/moreQuestionsAndAnswers.gif" alt="Read all my Q&amp;A"/></a><div class="BVDI_PSSpacer">&nbsp;</div><div class="BVDI_PS BVDI_PSPopin BVDIHidden BVDI_PSNotLoaded BVQA_PSPopin" id="BVDI_PSMetaData_sxi0cr666y1bazrs6kw21d3l3_ID" onmouseover=" bvProfileSnapshot.showHiddenPopinAfterDelay('BVDI_PSPopin_sxi0cr666y1bazrs6kw21d3l3_ID', 'http://answers.grainger.com/answers/5049-en_us/7jrbgl20jvhofjva3uzyz3j5j/profilesnapshot.djs?format=embeddedhtml','ProfileSnapshotFrame',500,500) &amp;&amp;BVAnalyticsTracker.fireActionEvent(this);" onmouseout=" bvProfileSnapshot.hideOpenPopinAfterDelay(1000,250);"><div class="BVDI_PSInside"><div class="BVDI_PSSnapshotContainer BVQA_PS_7jrbgl20jvhofjva3uzyz3j5j_Container"><div class="BVDI_PSSnapshotNotLoaded" style="display: none">&nbsp;</div><div class="BVDI_PSSnapshotLoading"><img src="http://grainger.ugc.bazaarvoice.com/answers/5049-en_us/static/profileSnapshotLoading.gif" alt="Please wait while more information about Chuckles is loaded." title="Please wait while more information about Chuckles is loaded."/></div><div class="BVDI_PSSnapshotTimeoutError BVDIHidden">Additional information about Chuckles could not be loaded. </div></div></div></div></div><div class="BVQAAnswerQuestion"><a title="Answer this question" data-bvcfg="__CONFIGKEY__" data-bvjsref="http://answers.grainger.com/answers/5049-en_us/product/1TKF9/question/46088/answerquestion.djs?format=embeddedhtml&amp;campaignid=BV_QA_BROWSE&amp;sessionparams=__BVSESSIONPARAMS__&amp;return=__RETURN__&amp;innerreturn=http%3A%2F%2Fanswers.grainger.com%2Fanswers%2F5049-en_us%2Fproduct%2F1TKF9%2Fquestions.djs%3Fformat%3Dembeddedhtml%26expandquestion%3D46088&amp;user=__USERID__&amp;authsourcetype=__AUTHTYPE__&amp;submissionparams=__BVSUBMISSIONPARAMETERS__&amp;submissionurl=__BVSUBMISSIONURL__" name="BV_TrackingTag_Question_Display_AnswerThisQ_46088" onclick="bvShowContentOnReturnQA('5049-en_us', '1TKF9', 'BVQAQuestion46088');return typeof(BVQAOnSubmit)=='function' ? 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data-bvcsref="http://answers.grainger.com/answers/5049-en_us/product/1TKF9/subscribeanswers.htm?format=embeddedrpc&amp;contentid=46088&amp;answers=true&amp;user=__USERID__&amp;authsourcetype=__AUTHTYPE__" data-bvtrack="eventTarget:Product,eName:ProductFollow" data-bvcsappcode="qa" name="BV_TrackingTag_Question_Display_SubcribeContent" class="BVDILink BVDI_CSSubmitLink" data-bvcssubjectid="1TKF9" href="javascript://" data-bvcssubjecttype="product"><span class="BVDILinkSpan">I have this question too</span></a></div></div> <div class="BVQAQuestionAnswerDivider"><h2 class="BVQAQuestionAnswerDividerHeading">Answers </h2></div><div id="BVQAQuestion46088Answers" class="BVQAAnswers"><div id="BVQAAnswer47784" class="BVQAContent BVQAAnswer BVDI_BAContentTechSupport"><div class="BVDI_BA BVDI_BAAnswer"><div class="BVDIInside BVDI_BAInside"><div class="BVDIBody BVDI_BABody"><ul class="BVDI_BAList"><li class="BVDI_BAItem BVDI_BAItemOdd BVDI_BAItemTechSupport"><a onclick="return false;" class="BVDILink BVDILinkDisabled" title="Tech Support" id="BVDI_BABadge_asc5fx3mbg7gzh44cij6s0obt_ID"> <span class="BVDILinkSpan">Tech Support</span></a></li></ul></div></div></div><div class="BVQAContentText BVQAAnswerText"><div class="BVQAContentLabel BVQAAnswerLabel">Answer: </div>It may be possible to use this thermostat with your whole house fan. There are several issues that should be considered before doing so. I would recommend calling our HVAC tech team to discuss these issues. 800-472-4643<br /><br />Thank you for using Grainger Ask and Answer.</div><div class="BVQAContentData BVAnswerData"> <div class="BVQAElapsedTime">8 months ago</div><div class="BVQASignature"><div class="BVQAWrittenBy">by </div><div class="BVQANickname"><a title="Read all my Q&amp;A" data-bvtrack="eName:ProfileLink" onmouseout=" bvProfileSnapshot.hideOpenPopinAfterDelay(1000&#10; ,250&#10; );&#10;" name="BV_TrackingTag_Answer_Display_ReadAllQA_jmurillo" class="BVQANickname" onclick="var popupWin = window.open(this.href, null, 'resizable=1,status=1,scrollbars=1,width=800,height=600,top=0'); popupWin.focus(); event.preventDefault?event.preventDefault():event.returnValue = false;" href="http://ugc.grainger.com/profiles/5049-en_us/JasonM/profile.htm" onmouseover=" bvProfileSnapshot.showHiddenPopinAfterDelay('BVDI_PSPopin_iwk52efmzeqkr3xgfdozq0ge4_ID', 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that has SPDT switch contacts so you can switch on either way.<br /><br />The Grainger 2E834 is one such thermostat, or search for 'thermostat' and 'spdt' to find other possibilities. Also, any 'attic fan controller' should fill the bill.</div><div class="BVQAContentData BVAnswerData"> <div class="BVQAElapsedTime">7 months ago</div><div class="BVQASignature"><div class="BVQAWrittenBy">by </div><div class="BVQANickname"><a title="Read all my Q&amp;A" data-bvtrack="eName:ProfileLink" onmouseout=" bvProfileSnapshot.hideOpenPopinAfterDelay(1000&#10; ,250&#10; );&#10;" name="BV_TrackingTag_Answer_Display_ReadAllQA_MissFixit" class="BVQANickname" onclick="var popupWin = window.open(this.href, null, 'resizable=1,status=1,scrollbars=1,width=800,height=600,top=0'); popupWin.focus(); event.preventDefault?event.preventDefault():event.returnValue = false;" href="http://ugc.grainger.com/profiles/5049-en_us/a71snvfhsrojxvwdldz4w71b6/profile.htm" onmouseover=" bvProfileSnapshot.showHiddenPopinAfterDelay('BVDI_PSPopin_6s4s3r3a6fdbd6f29wb0vkx60_ID', 'http://answers.grainger.com/answers/5049-en_us/a71snvfhsrojxvwdldz4w71b6/profilesnapshot.djs?format=embeddedhtml',&#10; 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