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- 73W19 - Limit Control (155F)
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Item #:
181104758
73W19 - Limit Control (155F)
86% of respondents would recommend this to a friend
Item #:
181104758
BND 107
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Tuesday, November 24
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What Stands Out
Named Limit Control
The 73W19 model offers precision temperature regulation, ensuring optimal performance at a consistent 155°F. This feature solves overheating issues common in competing products.
High-Quality Build
Constructed with durable materials, the 73W19 ensures long-lasting reliability, providing exceptional value and reducing maintenance needs over time, setting it apart from other limit controls.
User-Friendly Design
The intuitive interface of the 73W19 simplifies installation and operation, making it accessible for users with varying levels of technical expertise, enhancing overall customer satisfaction.
Product Details
| Operation Mode | manual |
| Contact Type | Normally Closed |
| Connector Type | Plug In |
| Switch Type | Limit Switch |
| Terminal | Screw |
| Circuit Type | 1-way |
| Mounting Type | Plug In Mount |
| Actuator Type | Plunger |
| Lower Temperature Rating | 155 u00b0F |
| Connectivity Protocol | X-10 |
| Control Type | automatic |
| Compatible Devices | HVAC control systems, thermostats, X-10 enabled devices |
| Color | Multicolor |
| Item Dimensions | 7 x 9 x 3 inches (17.8 x 22.9 x 7.6 cm) |
| Unit Count | 1 Count |
| Material Type | lead |
| International Protection Rating | IP00 |
| Brand Name | Armstrong |
| Manufacturer | Allied Parts |
| UPC | 662551418439 |
| Item Weight | 2 pounds (910 grams) |
| Part Number | 73W19 |
| Brand | Armstrong |
| Material | lead |
| Item dimensions L x W x H | 7 x 9 x 3 inches (17.8 x 22.9 x 7.6 cm) |
Who Should Buy?
-
HVAC Professionals
Ideal for HVAC technicians needing reliable limit control in residential or commercial heating systems, ensuring optimal temperature settings.
-
Homeowners
Suitable for homeowners seeking to replace faulty limit controls in their furnaces for improved safety and efficiency.
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Industrial Applications
Useful in industrial settings where precise temperature regulation is critical for equipment safety and operational efficiency.
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Casual Users
Not suitable for casual users unfamiliar with HVAC systems, as installation requires technical knowledge and expertise.
Product Description
73W19 - Limit Control (155F)
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Customer Questions & Answers
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How to Shop 73W19 - Limit Control (155F) Online From Ubuy?
Answer: It’s easy to shop 73W19 - Limit Control (155F) 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 73W19 - Limit Control (155F) Available to Shop Online in Brunei?
Answer: Yes, at Ubuy Brunei this product is available for you to shop at a reasonable price. The 73W19 - Limit Control (155F) is not available locally but you can trust us with our express shipping services. -
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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.
Armstrong Limit Switches Editorial Review
73W19 - Limit Control (155F) is a reliable component compatible with HVAC control systems and thermostats, ensuring your heating system operates efficiently. Users highlight the fast shipping and brand authenticity, noting that it fits perfectly on Ducane 90% furnaces. While some wished for a visual reference in the product listing, the item itself has been praised for its manual operation and durability. The limit switch boasts a lower temperature rating of 155°F and features a plunger actuator type for precise control. Overall, it’s a solid choice for those in need of dependable replacement parts in their heating systems.
Customer Reviews & Ratings
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Pros
- Compatible with HVAC control systems
- Fast shipping received from the seller
- Generally reliable and authentic Lennox part
- Manual operation ensures easy use
- Perfect for Ducane 90% furnaces
Cons
- No visual reference provided in the listing
Platform Trust & Buyer Confidence
FK
Fatuma
Verified buyer
“My experience was great I really liked the fact that i get my order delivered within the days promised. The packaging , the product, shipment everything was so good, trustworthy and fast. Definitely will shop again”
28 October 2026 · via Trustpilot
JC
Jane
Verified buyer
“Very easy to order. The product was good quality. The delivery service was excellent, updates given so you knew what was happening.”
30 October 2026 · via Trustpilot
R
Roman
Verified buyer
“Good experience The product I ordered came as expected. What most impressed me in dealing with Ubuy is the communication and updates I received through the process. I knew exactly where and when my item was at all times until delivery. Well done!”
31 October 2026 · via Trustpilot
SH
SJ Hong
Verified buyer
“The package came very quickly and the shipping fee was extremely reasonable! Overall, the service as well as my experience of ordering from Ubuy was a very pleasant experience! Thank you so much!”
31 October 2026 · via Trustpilot
SH
Szilvia
Verified buyer
“Great service. Ordered an item coming from the USA which wasn't available in Ireland or even for delivery from the retailer and it had arrived within a few days. Very happy with the product and the service.”
31 October 2026 · via Trustpilot
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Important information
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- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
BND 107
Order now and get it around Tuesday, November 24
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.)
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