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Taco SR503-5 3-Zone Enhanced Switching Relay With Priority

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SR503-5
SKU:
SR503-5
$200.00

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Description

The Taco Next Generation Enhanced Switching Relay is the best choice for all your zoning system needs. It features an advanced timer, boiler, relay functions, external diagnostic lights, and switchable modes. With a contractor-friendly PC board layout, installation is quick and efficient. Now enhanced with Bluetooth connectivity, the Next Generation Enhanced Switching Relay System can be fully customized through our mobile app, optimizing performance, comfort, and energy efficiency.

Features

  • Front Diagnostic Lights
  • Switchable Priority
  • Built-in Priority Protection
  • Simplified Wiring
  • Premium Sealed Relays
  • Compact Design
  • Fuse Protected
  • 100% Factory Tested
  • Isolated End Switch
  • Contractor-Friendly PC Board Layout
  • Universal Thermostat Compatibility
  • 24 Volt Power Output for hard-wired thermostats
  • Field Replaceable Transformer
  • Extended 3-Year Warranty

Specs

Transformer Voltage: 120 VAC Input

Maximum Combined Load: 12 amps

Number of Zones: 3

 

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