301P Tekmar Switching Relay One Zone

TEK301P MFG #: 301P
TEK301P
  • Manufacturer Name: Tekmar
  • Description
  • Documents
  • Specifications
The Switching Relay 301P connects to one thermostat and operates a circulator and boiler to provide heating to a hydronic heating system. The 301P includes optional exercising to prevent circulator seizure when not in use, and optional post purge operation maximize energy savings.
  • Compatible with all low voltage thermostats, pump exercising
  • Post purge, LED for power and zone
  • Top, bottom and back conduit knockouts, fuse protects pump
  • Spare fuse included
  • 20 VA transformer
  • Thermal circuit breaker protects transformer
  • Hinged cover
  • CSA approved
  • 3-year warranty