Taco

4-7/8" X 2-3/8" X 6-5/8", 120 VAC 60 Hz 1-phase, 12 A, Dpdt, 1-zone With Priority, Boiler Switching Relay

1634383 MFG #: SR501-4
Taco 1 Zone Boiler Switching Relay 1634383
  • Specifications
  • Description
  • Documents
  • Item: Switching Relay
  • Type: 1-Zone with Priority
  • Switch Type: DPDT
  • Overall Dimensions: 4-7/8 Inch Width x 2-3/8 Inch Depth x 6-5/8 Inch Height
  • Current Rating: 12 Amp
  • Input Supply Rating: 120 Volt AC 60 Hertz 1-Phase
  • Temperature Rating: 75 Deg C
  • Application: Boiler
  • Applicable Standard: UL, CSA
The Taco Switching Relay is the best choice for all your zoning needs, with advanced PowerPort Cards, external diagnostic lights, switchable priority and contractor friendly PC board layouts. Combined with the time proven reliability of the 00® family of circulators and thermostats, total system integration is achieved.