1 Zone Switching Relay. SR501-845RP. 1 Zone Switching Relay Replacement
PC Board for. Honeywell R845, RA89A, RA832 or Comparable Relay. SR502.
The Taco 2-Zone Switching Relay features advanced power port card, external
diagnostic light, switchable priority and contractor friendly PC board layout.
SR502-4 Switching Relay ... WIDTH. HEIGHT. DEPTH. SR502-4. 2 with Priority.
120/60/1 VAC. 15 amps ... For information on Taco's Switching Relays (SR).
Product Description. Taco SR502 Switching Relay combines clearly labeled PC
board layout with advanced features that allowfor total system customization.
Oct 17, 2015 ... There is a Taco 6 zone switching relay with priority controlling the 4 ... Controller
is Taco SR502.. 0 · ... No such click or light on the SR502.
The Taco Switching Relay is the best choice for all your zoning needs, with ...
SR502. 2 with Priority. 120 VAC Input. 15 amps. 10 1/4” 6 3/4” 2 3/4”. SR503.
Mar 12, 2013 ... How To Wire a System Circulator to a Zone Valve Control (ZVC) from Taco, Inc.
Aug 21, 2015 ... Hi everyone, I just purchased a Honeywell Wifi and trying to get the C-wire
working. I have 18-6 cable to two zones and two thermostats.
Taco Circulator Relay - 2 zone single throw with end switch for boiler - for
Circulating. v2885. Taco Circulator Relay - SR502-4. • 2 zones single throw with
I have a TACO SR502 2-zone controller and this person purchased a Honeywell
L6006C 1018 aquastat controller. I am thinking he purchased the wrong aqua ...