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BRAND NEW TACO SR504-4 FOUR ZONE SWITCHING RELAY CONTROL MODULE, US $300 – Picture 0
BRAND NEW TACO SR504-4 FOUR ZONE SWITCHING RELAY CONTROL MODULE, US $300 – Picture 0

Brand New Taco Sr504-4 Four Zone Switching Relay Control Module

US $300

  • Brooklyn, New York, United States
  • Jun 10th
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BRAND NEW TACO SR504-4 FOUR ZONE SWITCHING RELAY CONTROL MODULE  NO RESERVE This listing is for a brand new Taco SR504-4  The Taco SR502-4 Switching Relay is the best choice for all your zoning needs, with advanced PowerPort Cards, external diagnostic lights, switchable priority and contractor friendly PC board layouts. Combined with the time proven reliability of the 00 family of circulators and thermostats, total system integrating is achieved. External indicator lights provide instant diagnostic feedback, making a snap of service calls or new installation start-ups.  • 24-Volt power input or output terminal • Fuse protected • Simplified wiring • Compact design Features include: External Indicator Lights Simplified Wiring Compact Design Fuse Protected 100% Factory Tested Contractor Friendly PC Board Layout Sturdy Screw Connections Zones: 4 Width (Inches): 10-1/4" Height (Inches): 6.75 Depth (Inches): 2-3/4" Application: Zoning Voltage: 120v Wiring: PC Board CAUTION: Taco “00 Series” circulators are designed for indoor use only. Taco circulators are designed to operate with water and most glycol solutions. The addition of certain chemical additives may cause early failure and void warranty. Any problem with your item or factory damage please email us.  Shipments to lower 48 states only, Shipping to confirmed street address only, Orders received and paid are generally shipped the next business day. We accept PayPal. PayPal Electronic Check payments do not ship until they have cleared, which is typically 3-4 business days. 

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