Taco SR501-4 Taco SR501-4 Single Zone Switching Relay

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Taco SR501-4 Single Zone Switching Relay

SKU: 440995
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About the Taco SR501-4

The Taco SR501-4 is a single zone switching relay. It features a compact design with external indicator lights that provide an instant diagnostic about installation start-ups. Designed for a hassle-free installation with its simplified wiring, this switching relay is ideal for a retrofit or use in new installations. It also comes with a switching capability for added convenience, ideal for any household or light commercial application. The fuse is protected and includes a spare for extra peace of mind. This UL-and CSA-approved relay is made in the USA so you can be confident of a high-quality product with a trouble-free performance in the years to come. It is backed by a 3-year extended warranty.

Product Details

Electrical Voltage: 24 Volt
Product: Relay
Manufacturer: Taco
Mpn # SR501-4
Weight 2.20 lbs.

Product Features

  • Part Number: TSR501-4
  • Item Weight: 11.2 ounces
  • Product Dimensions: 4.2 x 2.8 x 5.2 inches
  • Item model number: SR501-4
  • Shape: Taper
  • Wattage: 0.5 watts
  • Item Package Quantity: 1
  • Type of Bulb: LED
  • Certification: Yes
  • Special Features: Compact Design, Fuse Protected, 100-percent Factory Tested, Isolated End Switch, Contractor Friendly PC Board Layout, Universal Thermostat Compatibility, UL and CSA Approved, 24 Volt Power Input or Output Terminal, Extended 3 Year Warranty, Made in the USA
  • Included Components: Switching Relay
  • Batteries Included?: No
  • Batteries Required?: No
  • No Fabric
  • Made in USA
  • Easy to Wire 1- Zone Switching Relay By Taco
  • Set of dry contacts controls relay for circulator motor
  • LED Light shows when zone is on


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