- Home Page /
- Tools & Home Improvement /
- Building Supplies /
- HVAC /
- HVAC Controls /
- Taco SR506-EXP-4 Switching Relay, 6 Zone, Exp...
0 ratings
Item #:
116295667
Taco SR506-EXP-4 Switching Relay, 6 Zone, Expandable
86% of respondents would recommend this to a friend
Item #:
116295667
ZAR 9776
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, November 29
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110 V-120 V). Recommended power converters Buy Now.
What Stands Out
Expandable Zones
The Taco SR506-EXP-4 allows for easy expansion up to 6 zones, accommodating growing systems or additional heating needs without complex installations.
Reliable Switching
Designed for high efficiency, this switching relay ensures reliable operation of heating zones, reducing wear on components and prolonging system lifespan.
User-Friendly Design
Featuring intuitive setup and clear indicator lights, the relay simplifies installation and monitoring, making it accessible for both professionals and DIY enthusiasts.
Product Details
| Connector Type | Plug-In |
| Contact Type | Normally Open |
| Mounting Type | Plug In Mount |
| Operation Mode | Automatic |
| Specification Met | UL |
| Contact Material | Silver |
| Brand Name | Taco |
| UPC | 687752857634 |
| Unit Count | 1 Count |
| Number of Items | 1 |
| Global Trade Identification Number | 00687752857634 |
| Item Weight | 3.3 pounds (1.5 kg) |
| Manufacturer | Taco |
| Model | SR506-EXP-4 |
| Part Number | TSR506-EXP-4 |
| Brand | Taco |
Who Should Buy?
-
Residential HVAC Systems
Ideal for homes requiring precise climate control across multiple zones, enhancing comfort and energy efficiency.
-
Professional Installers
Great for HVAC professionals looking to streamline installations with its expandable capabilities for diverse project needs.
-
Smart Home Integration
Perfect for users employing smart home systems, as it allows easy management of multiple heating zones remotely.
-
Small Apartments
Not suitable for small living spaces that do not require multiple zoning or complex heating solutions.
Product Description
Taco SR506-EXP-4 Switching Relay, 6 Zone, Expandable
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How to Shop Taco SR506-EXP-4 Switching Relay, 6 Zone, Expandable Online From Ubuy?
Answer: It’s easy to shop Taco SR506-EXP-4 Switching Relay, 6 Zone, Expandable online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is Taco SR506-EXP-4 Switching Relay, 6 Zone, Expandable Available to Shop Online in South Africa?
Answer: Yes, at Ubuy South Africa this product is available for you to shop at a reasonable price. The Taco SR506-EXP-4 Switching Relay, 6 Zone, Expandable is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Taco HVAC Controls Editorial Review
The Taco SR506-EXP-4 Switching Relay has garnered mixed yet generally positive feedback from customers who appreciate its performance and design. Users report that the product works as expected, effectively serving as an upgrade or replacement for older zone controllers. Many highlight its plug-and-play capability, making installation relatively straightforward, especially if previous wiring adjustments are made for compatibility. The sleek design and visibility of LED indicators are also commended, contributing to the overall user-friendly experience. However, Consumers have expressed some confusion regarding the product's identification, as discrepancies have arisen between the naming conventions, pictures, and versions of the product available. Despite this confusion, the efficacy of the device itself has left most users satisfied, cementing its reputation as a reliable option for managing zone pumps. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Works as expected and serves as a reliable upgrade for older systems.
- Easy installation process with a plug-and-play design.
- Attractive and sleek design with easy-to-see LED indicators.
Cons
- Confusion regarding product naming and version discrepancies.
Platform Trust & Buyer Confidence
DV
Danielle
Verified buyer
“Best service received. They assisted me with my purchase online via whatsapp every step of the way. They were prompt and efficient , thank you. My daughter is very happy with her douglas dog.”
14 October 2026 · via Trustpilot
D
Devin
Verified buyer
“Fast delivery service,great condiotion of package”
14 October 2026 · via Trustpilot
DM
Dylan
Verified buyer
“Delivered ahead of schedule. Ubuy checkout system and customs process was super easy, will definitley use them again.”
23 October 2026 · via Trustpilot
LL
Leela
Verified buyer
“Always sceptical of overseas shipping…pleasantly surprised Always sceptical of overseas shipping to SA. It was fast and communication was clear the whole process”
27 October 2026 · via Trustpilot
DD
Douglas
Verified buyer
“Quick and easy, from order to delivery, package came with DHL quicker than expected. We are loving the Garmin Pro e-collar, we don't use it for bark control, just training, and for our GSP with high energy, it has changed our lives in how he listens to commands now.”
31 October 2026 · via Trustpilot
WHY SHOP WITH US
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
ZAR 9776
Order now and get it around Sunday, November 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.