6-Zone Switching Relay w/ Priority

6-Zone Switching Relay w/ Priority
6-Zone Switching Relay w/ Priority QR Code
Views: 4859 Model: SR506-4
UPC: 687752388992

MPN: SR506-4


Weight:5.00 lb

Dimensions (L x W x H ): 13.00 x 8.00 x 3.50

Usually ships: 1 business days
Qty: Add to Cart


Have any questions?
Contact us at 1-800-246-9552

The SR506-4 from Taco is a 6-Zone Switching Relay with Priority. It combines clearly labeled PC board layout with advanced features that allow for total system customization. External indicator lights provide instant diagnostic feedback, making a snap of service calls or new installation start-ups. Taco SR506 switching relay is UL and CSA listed, uses standard “ice cube” replaceable relay and is compatible with conventional and programmable thermostats.


  • External Indicator Lights;
  • Switchable Priority;
  • Simplified Wiring;
  • Fully Enclosed Snap-Out Relays;
  • Compact Design;
  • Fuse Protected;
  • 100% Factory Tested;
  • Isolated End Switch;
  • Contractor Friendly PC Board Layout;
  • Universal Thermostat Compatibility;
  • UL and CSA Approved;
  • 24 Volt Power Input or Output Terminal;
  • Made in the USA.

Technical Specifications:

  • Zones: 6;
  • Power: 120VAC;
  • Max combined load: 20.0 AMPs;
  • Dimensions: 11.75" wide x 7.50" high x 3.0" deep.


  • Extended 3 Year Warranty. 
Product Specs
Amperage: 20
Application: Zoning
Depth (Inches): 3"
Height: 7-1/2"
Power Method: 120 VAC Input
Type: Switching Relay
Voltage: 120 VAC
Width: 11-3/4"
Zones: 6
There are no reviews for this product.

Write a review

Your Name:

Your Review: Note: HTML is not translated!

Rating: Bad           Good

Enter the code in the box below: