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  • Caleffi Switching Relay - ZSR104

    - 4 Zones - 110 Volts - For Circulating Pumps

    Product ID • ZSR104000000

  • $172.75
  • Quantity:
  • Free Shipping Eligible

Overview

Caleffi Switching Relay ZSR104 - 4 Zones switching relay operated by low voltage thermostat  or other low voltage controllers having a switching action.

The Caleffi ZSR104 4 Zone switching relay is operated by low voltage thermostats. The ZSR104 4 Zones switching relay incorporates Power. It has LED indicators to provide functional status and easy system troubleshooting. The ZSR104 4 Zones switching relay saves hours in installation time and provides a clean and professional installation.

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Technical Specs

Caleffi Switching Relay for Circulating Pumps Caleffi ZSR104 Techs and Specs

  • Zones
    4
  • Allows Circulator and Boiler to be switched on at the same time
    Yes
  • Double Pole
    Double Throw (DPDT)
  • Connects directly to thermostat
    Yes
  • Switches
    110 volts or 24 volts
  • LED Status Lights
    Yes
  • Maximum Combined Load
    12 amps
  • UL and CSA approved
    Yes
  • Warranty
    Extended 3 year
  • Size
    9 1/4 Inches Width by 11 Inches Height by 3 Inches Depth
  • Weight/start>2.0 Pounds

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