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Taco 3-Zone Hydronic Switching Relay

Taco 3-Zone Hydronic Switching Relay

Item # 2480953 | Taco Part # SR503-4 | UPC Code 687752857566 | UNSPSC Code 40141616

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Taco 3-Zone Hydronic Switching Relay

Item # 2480953 | Taco Part # SR503-4 | UPC Code 687752857566 | UNSPSC Code 40141616
Taco 3-Zone Hydronic Switching Relay
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    Product Overview Specifications Warranty

    Product Overview

    Taco Switching Relays combine clearly labeled PC board layouts with advanced features that allow for total system customization. External indicator lights provide instant diagnostic feedback, making a snap of service calls or new installation start-ups. All switching relays are UL Listed, are compatible with conventional and programmable thermostats.

    • Compact design
    • UL and CSA approved
    • 3-year warranty
    • Fuse protected
    • Simplified wiring for ease of installation
    • Premium sealed relays

    Proposition 65 Information

    Prop65 Warning Icon WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

    Specifications

    Accessory/Part Type
    Switching Relay
    Brand/Model Compatibility
    Compatible with All Hydronic Circulators
    HVAC Product Type
    HVAC Part
    Manufacturer Warranty
    Taco, Inc. will repair or replace without charge (at the company’s option) any product or part which is proven defective under normal use within three (3) years from the date of start-up or three (3) years and six (6) months from date of shipment (whichever occurs first).
    Pole Configuration
    SPST
    Product Depth (in.)
    2.75
    Product Height (in.)
    7
    Product Weight (lb.)
    3.8
    Product Width (in.)
    10.25
    Voltage
    120

    Warranty

    Taco, Inc. will repair or replace without charge (at the company’s option) any product or part which is proven defective under normal use within three (3) years from the date of start-up or three (3) years and six (6) months from date of shipment (whichever occurs first).