Hero image 0 of Taco SR-502-4 Zone Switching Relay With Priority Zoning Circulator - 2 Zone, 0 of 2

Taco SR-502-4 Zone Switching Relay With Priority Zoning Circulator - 2 Zone

Name: Taco SR-502-4 Zone Switching Relay With Priority Zoning Circulator - 2 Zone
Brand: Taco Comfort Solutions
SKU: 130499404
Price: 226.82 USD
Availability: InStock
Rating: 5 (2 reviews)

5 stars out of 2 reviews

(5.0)|

2 ratings

Key item features

Zone Capacity: This switching relay manages 2 zones and can be expanded to control up to 120 zones using 20 zoning panels.
Integrated Priority: Includes a priority zoning circulator for efficient system operation.
Diagnostic Feedback: Features external diagnostic lights for quick and easy troubleshooting and installation verification.
Modular Design: Equipped with fully enclosed snap-out relays for convenient maintenance and customization.
Universal Compatibility: Designed for use with both cold start and tankless boiler systems, and compatible with conventional and programmable thermostats.
Customizable Control: Offers advanced features and a clearly labeled PC board layout for total system customization, including basic priority switching and add-on power controls.

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Specs

Amps
0 Amps
Brand
Taco Comfort Solutions
Accessories
Instruction sheet
Features
Expandable
Size
3.000 x 2.000 x 2.000 in
Assembled product weight
4 lb

Current price is $226.82

Price when purchased online

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Columbus, 43215

Arrives by Mon, Mar 2

Sold and shipped by Patriot Supply

4.781818181818182 stars out of 5, based on 165 seller reviews(4.8)

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Other sellers

$241.20

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Shipping, arrives by Fri, Feb 27 to Columbus, 43215

Sold and shipped by Voomi Supply

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About this item

Product details

Taco Switching Relays combine clearly labeled PC board layouts with advanced features that allow for total system customization. Whether using basic priority switching, or add-on power controls, the job is made easy. External indicator lights provide instant diagnostic feedback, making a snap of service calls or new installation start-ups. All switching relays are UL listed, and are compatible with conventional and programmable thermostats. For those larger jobs, the -EXP Switching Relays can be expanded up to 120 zones (20 zoning panels) with priority. Taco Switching Relays are available in one, two, three, four, and six zones.

Number of Zones: 2
Expandable to 120 Zones (20 Zone Panels); Includes the Priority Zoning Circulator
External Diagnostic Lights
Fully Enclosed Snap-Out Relays
Universal Design: Cold Start or Tankless Boiler

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Specifications

Amps

0 Amps

Brand

Taco Comfort Solutions

Accessories

Instruction sheet

Features

Expandable

Warranty

Warranty information

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