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Taco SR-503-4 Zone Switching Relay With Priority Zoning Circulator - 3 Zone
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Key item features
- Zone Configuration: This switching relay supports a 3-zone setup, facilitating an organized interface between thermostats and circulators for heating systems.
- Priority Functionality: It includes a dedicated priority function specifically for zone 1, ensuring that this zone receives heating preference when activated.
- Diagnostic Indicators: Equipped with snap-in relays and integrated LED lights, the unit offers instant diagnostic feedback for easier installation and troubleshooting.
- System Customization: The design features clearly labeled PC board layouts, enabling advanced system customization for various heating control needs.
- Expandable Capacity: For larger installations, the -EXP models can be expanded to manage up to 120 zones across 20 zoning panels, maintaining priority functions.
- Universal Compatibility: This relay is compatible with both conventional and programmable thermostats, offering versatile integration into existing heating systems.
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Specs
- Amps15 Amps
- BrandTaco Comfort Solutions
- AccessoriesInstruction sheet
- FeaturesExpandable
- Size8.000 x 8.000 x 12.000 in
- Assembled product weight1 lb
Current price is USDNow $129.00
You save $71.86
was $200.86$200.86
You save$71.86
Price when purchased online
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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.
- 3 zone switching relay
- Provides interface between thermostat and circulator
- Priority function for zone 1
- Snap in relays with LED lights
info:
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Specifications
Amps
15 Amps
Brand
Taco Comfort Solutions
Accessories
Instruction sheet
Features
Expandable
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
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