301P Tekmar Switching Relay One Zone
Part #TEK301P
MFG #301P
Manufacturer Name : Tekmar
- 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.
- Install Instructions
Specification Sheet - 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