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Item #:
227167942
Napco Fan Relay, 1 DPST, 24 Volt, Q115, 24A52-1, NS246
Item #:
227167942
VUV 4741
Price Details
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Imported from USA store
QTY:
Only 4 items left in stock.
Order now and get it around Friday, October 09
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Brand new, Napco Sequencer Staged 1 DPST, 24 Volts, NS246.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Capacity
Handles up to 24A, ensuring reliable operation for various fan applications and delivering powerful performance while reducing the risk of overload.
Dual Pole Switch
Features a DPST design for enhanced control, allowing independent power management for multiple fan circuits, improving versatility and functionality.
Low Voltage
Operates at 24 volts, making it safe and efficient for residential and commercial use, minimizing energy consumption while maintaining effective performance.
Product Details
- âš¡ Staged Sequencer | 1 DPST • 24V | Napco® NS246 Brand new staged sequencer, part number NS246. This 24‑volt heating sequencer features a 1 DPST switch configuration and provides timed staging for electric heat elements, ensuring proper warm‑up and shutdown sequencing. Designed for electric furnaces, air handlers, and heat pump auxiliary heat systems requiring controlled element activation. âš™ï¸ Features & Specifications Switch Configuration: 1 DPST Coil Voltage: 24V On Time: 1–60 seconds Off Time: 1–45 seconds Controls staging of electric heat elements Prevents simultaneous high‑load startup Durable, long‑life construction Condition: Brand New – Unused Replaces Part Numbers Q115 24A52-1 3120A3771 6000E0M 33246 Compatible Models Universal Reliable, precise, and built for HVAC performance — this NS246 sequencer restores proper staged heating operation with dependable timing control.
| Amps | 1 Amps |
| Brand | Napco |
| Assembled product weight | 0.13 lb (60 grams) |
| Has nrtl listing certification | N |
| Has written warranty | No |
| Model | NS246 |
| Multipack quantity | 1 |
Who Should Buy?
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HVAC Technicians
Ideal for HVAC technicians requiring reliable fan control solutions in heating and cooling systems with ease of installation.
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Homeowners
Homeowners looking to replace worn-out fan relays in their HVAC systems will benefit from its versatility and reliability.
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Contractors
Perfect for contractors needing robust, tested relays for new installations or upgrades in residential and commercial projects.
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High-Power Applications
Not suitable for high-power applications or environments exceeding specified voltage and current ratings, risking damage or failure.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What voltage does the Napco Sequencer operate on?
Answer: It operates on 24 Volts. -
Question:
What are the ON and OFF cycle durations?
Answer: The ON cycle is from 1-60 and the OFF cycle is from 1-45. -
Question:
Is this product safe for children?
Answer: No, it contains a battery which can pose an ingestion hazard; keep out of children's reach.
Napco Soldering Accessories Editorial Review
Napco Fan Relay, 1 DPST, 24 Volt, Q115, 24A52-1, NS246 offers a reliable solution for controlling your fan system with its 1 Amps capacity. Designed by the trusted brand Napco, this model ensures efficient operation although it lacks written warranty. Users appreciate its lightweight design, weighing only 0.13 lb, which makes it easy to handle during installation. The relay is suitable for various applications, providing a straightforward approach to fan control requirements.
Customer Reviews & Ratings
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Pros
- Lightweight at only 0.13 lb for easy installation
- 1 Amps capacity suitable for various fan systems
- Trusted brand Napco ensures reliability and quality
- Compact design integrates easily within existing setups
- Works effectively for controlling fan operation
Cons
- Lacks written warranty for additional assurance
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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- 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.
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VUV 4741
Order now and get it around Friday, October 09
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:
Only 4 items left in stock.
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Features & Benefits
- Brand new and high quality Napco Sequencer.
- Operates at 24 Volts.
- Features stages 1 DPST for efficient control.
- On cycle from 1-60 and Off cycle from 1-45.
- Essential for reliable operation in various applications.
- Safety warning: keep batteries out of children's reach.
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