Collection: Switching Relays

13 products
  • Taco SR502-4 - 2 Zone Switching Relay with Switchable Priority
    Taco SR502-4, 2 Zone Switching Relay with  switchable priority | Plumbing Hub Canada
    Vendor
    Taco
    Regular price
    $285.91
    Sale price
    $285.91
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  • Tekmar 304P Switching Relay for 4-Zones with Priority
    Tekmar 304P Switching Relay for 4-Zones with Priority | Plumbing Hub Canada
    Vendor
    Tekmar
    Regular price
    $298.00
    Sale price
    $298.00
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  • Tekmar 301P Switching Relay, 1 Zone
    Tekmar 301P Switching Relay, 1 Zone | Plumbing Hub Canada
    Vendor
    Tekmar
    Regular price
    $117.00
    Sale price
    $117.00
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  • Taco SR504-EXP-4 4 Zone Expandable Switching Relay with Priority
    Taco SR504-EXP-4  4 Zone Expandable Switching Relay with Priority | Plumbing Hub Canada
    Vendor
    Taco
    Regular price
    $315.00
    Sale price
    $315.00
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  • Taco SR501-4 1 Zone Switching Relay
    Taco SR501-4 1 Zone Switching Relay | Plumbing Hub Canada
    Vendor
    Taco
    Regular price
    $185.70
    Sale price
    $185.70
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  • Honeywell Home RC840T-240 Electromechanical Heating Relay with a 24V - 208/240V Transformer
    Honeywell Home RC840T-240 Electromechanical Heating Relay with a 24V - 208/240V Transformer | Plumbing Hub Canada
    Vendor
    Honeywell Home
    Regular price
    $92.00
    Sale price
    $92.00
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  • Tekmar 306P Switching Relay, 6-Zones with Priority
    Tekmar 306P Switching Relay, 6-Zones with Priority | Plumbing Hub Canada
    Vendor
    Tekmar
    Regular price
    $348.00
    Sale price
    $348.00
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  • Tekmar 303P Switching Relay for 3-Zones with Priority
    Tekmar 303P Switching Relay for 3-Zones with Priority | Plumbing Hub Canada
    Vendor
    Tekmar
    Regular price
    $270.00
    Sale price
    $270.00
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  • Tekmar 302P Switching Relay for 2 Zones with Priority
    Tekmar 302P Switching Relay for 2 Zones with Priority | Plumbing Hub Canada
    Vendor
    Tekmar
    Regular price
    $257.00
    Sale price
    $257.00
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  • Taco SR506-EXP-4 6 Zone Expandable Switching Relay w/ Priority
    Taco SR506-EXP-4 6 Zone Expandable Switching Relay w/ Priority | Plumbing Hub Canada
    Vendor
    Taco
    Regular price
    $475.91
    Sale price
    $475.91
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  • Taco SR503-EXP-4 3 Zone Expandable Switching Relay with Priority & 3 Powerpoints
    Taco SR503-EXP-4 3 Zone Expandable Switching Relay with Priority & 3 Powerpoints | Plumbing Hub Canada
    Vendor
    Taco
    Regular price
    $425.81
    Sale price
    $425.81
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  • Grundfos 96741790 UPZC-R Zone Control Expansion Relay
    Grundfos 96741790 UPZC-R Zone Control Expansion Relay | Plumbing Hub Canada
    Vendor
    Grundfos
    Regular price
    $72.00
    Sale price
    $72.00
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  • Taco SR501-EXP-4 1 Zone Expandable Switching Relay with Powerports
    Vendor
    Taco
    Regular price
    $265.10
    Sale price
    $265.10
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