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What would...

kcopp
kcopp Member Posts: 4,472
in Thermostats and Controls
be the cross reference model # of a Taco sr 501  for a RIB control?

Comments

  • Alan (California Radiant) Forbes
    Alan (California Radiant) Forbes Member Posts: 4,215
    RIB?

    I don't know what RIB stand for, but this is what I found:



    http://www.drillspot.com/products/503002/functional_devices_inc___rib_rib24p_single_coil_voltage_enclosed_pre_wired_relay



    The only thing missing is the transformer.
    8.33 lbs./gal. x 60 min./hr. x 20°ΔT = 10,000 BTU's/hour

    Two btu per sq ft for degree difference for a slab
  • Mark Eatherton
    Mark Eatherton Member Posts: 5,858
    Functional Devices...

    makes a WHOLE BUNCH of different RIB relays. They have one that they call their "Universal" relay that you can apply AC or DC voltages to without having to flip switches or anything.



    http://www.functionaldevices.com/building-automation/



    I like them, They have a red LED on them that lets yo know when the coil is energized.



    BTW, RIB stands for Relay In a Box.



    ME

    There was an error rendering this rich post.

  • kcopp
    kcopp Member Posts: 4,472
    I realize that RIB...

    has a ton of them. That is the prob.... there are so many that I don't know what would be the best w/o going over board.

     Just looking for a simple switch to turn on a 007/ 15-58 from a  tstat.  
  • Mark Eatherton
    Mark Eatherton Member Posts: 5,858
    The RIB that Alan found will work then...

    It is double pole, but the cost difference between single and double isn't worth losing sleep over, and if need be, you can use it to prioritize DHW (caution, no time limitation).



    ME

    There was an error rendering this rich post.

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