240v Relay w/ Built In 24V Transformer Zoom

240v Relay w/ Built In 24V Transformer

SKU:RC840T-240

Brand: Honeywell Aube

Honeywell Aube
Qty Price
$30.95
/ each
In Stock! Ships in 24-48 Hours
(69 Available)
1

Description for Honeywell Aube RC840T-240

Features:

  • Direct replacement for any brand name relay
  • Built-in 24 V transformer for easy installation
  • Compatible with 24 V thermostats with 2-wire connections (R, W) or 3-wire connections (R, W, C)
  • Immediate relay activation provides improved temperature control and comfort
  • Epoxy-soundproofed relay ensures quiet operation
  • Low current consumption means multiple relays can be controlled by a single thermostat
  • Heating command indicator light gives at-a-glance verification of relay operation
  • Terminal board connection enables easy installation

240v Relay w/ Built In 24V Transformer

REVIEW SNAPSHOT®

by PowerReviews
Honeywell Aube240v Relay w/ Built In 24V Transformer
 
4.9

(based on 10 reviews)

Ratings Distribution

  • 5 Stars

     

    (9)

  • 4 Stars

     

    (1)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

    Cons

      Best Uses

          • Was this a gift?:
          • No (10)

        Reviewed by 10 customers

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        Displaying reviews 1-10

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        5.0

        that was great ,fast delivery

        By Broucek

        from New York

        Verified Buyer

        Pros

          Cons

            Best Uses

              Comments about 240v Relay w/ Built In 24V Transformer:

              thanks

              • Was this a gift?:
              • No
               
              5.0

              Works great with NEST thermostats

              By Mark S.

              from Kent, WA

              Verified Buyer

              Pros

                Cons

                  Best Uses

                    Comments about 240v Relay w/ Built In 24V Transformer:

                    Simple to hook up and had all my electric base boards connected to 240V working. 24V feed to nest got it powered up and worked exactly as described. Well built unit.

                    • Was this a gift?:
                    • No
                     
                    4.0

                    Great product, just not for fast cycling

                    By Jack of all Trades

                    from Hershey, PA

                    Verified Buyer

                    Pros

                      Cons

                        Best Uses

                          Comments about 240v Relay w/ Built In 24V Transformer:

                          The relay with built in transformer is a great two in one package. It worked well and met my expectations.
                          However, in my application with radiant ceiling heat control, my thermostat was cycling the switch too frequently. More than 6 cycles per hour. This electromechanical switch is not intended for that frequency. It emits a clicking sound when activated and deactivated. Normally this wouldn't have bothered me, but it became a little annoying simply due to the fast switching.
                          I ended up going with the solid state version of this product, which can handle fast cycling and operates silently.

                          Overall, it is a great product.

                          • Was this a gift?:
                          • No
                           
                          5.0

                          Transformer relay

                          By Handyman

                          from Mi.

                          Verified Buyer

                          Pros

                            Cons

                              Best Uses

                                Comments about 240v Relay w/ Built In 24V Transformer:

                                Easy to install and works.

                                • Was this a gift?:
                                • No
                                 
                                5.0

                                Awsome product and service

                                By Rich

                                from Minneapolis, MN

                                Verified Buyer

                                Pros

                                  Cons

                                    Best Uses

                                      Comments about 240v Relay w/ Built In 24V Transformer:

                                      Used 240v Relay w/ Built in 24v Transformer to wire up 24v wifi thermostat to electric baseboard heaters (needed relay with 3rd wire/C-common wire).

                                      Product was exactly as specified and installation was as expected. Came with instructions that included sample wiring diagrams.

                                      Ordering and Delivery of product thru PexSupply.com was a snap. Included shpping tracking.

                                      • Was this a gift?:
                                      • No
                                       
                                      5.0

                                      Worked as advertised

                                      By Ali

                                      from Deep Creek, Maryland

                                      Verified Buyer

                                      Pros

                                        Cons

                                          Best Uses

                                            Comments about 240v Relay w/ Built In 24V Transformer:

                                            Installed in my vacation place and now I can heat the place up before getting there.

                                            • Was this a gift?:
                                            • No
                                             
                                            5.0

                                            Works great !

                                            By mactek

                                            from Manchester, NH

                                            Verified Buyer

                                            Pros

                                              Cons

                                                Best Uses

                                                  Comments about 240v Relay w/ Built In 24V Transformer:

                                                  I have (6) 4000w electric heaters in a 1200s.f. out-building, and for years I would go to work out there and freeze my butt off waiting for the heat to warm up the space. Now with this relay and a Honeywell wifi thermostat, I can turn on the heater(s) using my cell phone or computer BEFORE I go out there and it is nice and toasty. I purchased multiple thermostats too, so I can turn on just 1 room if I want (like zoning) They work perfect.

                                                  • Was this a gift?:
                                                  • No
                                                   
                                                  5.0

                                                  Works great

                                                  By Nodak

                                                  from Boston

                                                  Verified Buyer

                                                  Pros

                                                    Cons

                                                      Best Uses

                                                        Comments about 240v Relay w/ Built In 24V Transformer:

                                                        I don't know much about relays but these have performed flawlessly so far. I am using them to run electric baseboard heaters with a 24v digital thermostat. Nice thing is that you can chain several together, operating them all with one t-stat.

                                                        • Was this a gift?:
                                                        • No
                                                         
                                                        5.0

                                                        very good service

                                                        By joe goodness

                                                        from mountainvill ny

                                                        Verified Buyer

                                                        Pros

                                                          Cons

                                                            Best Uses

                                                              Comments about 240v Relay w/ Built In 24V Transformer:

                                                              It was all very good.shipping, package, etc

                                                              • Was this a gift?:
                                                              • No
                                                               
                                                              5.0

                                                              Nice

                                                              By Kennyv

                                                              from New orleans

                                                              Verified Buyer

                                                              Pros

                                                                Cons

                                                                  Best Uses

                                                                    Comments about 240v Relay w/ Built In 24V Transformer:

                                                                    Easy to instal and integrated into my central air system.

                                                                    • Was this a gift?:
                                                                    • No

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