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ZUC H3Y-4 0-10M Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220VDC12V
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ZUC H3Y-4 0-10M Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220VDC12V
Achieve precise timing control with our H3Y-4 small time relay/delay device.
ZUC H3Y-4 0-10M Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220VDC12V
ZUC

Item #: 143618264

ZUC H3Y-4 0-10M Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220VDC12V

Item #: 143618264

XCD 70

Price Details

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*All items will import from US

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Order now and get it around Friday, July 17
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Achieve precise timing control with our H3Y-4 small time relay/delay device.
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What Stands Out

Versatile Voltage Support
Compatible with multiple voltage inputs including DC12V, DC24V, AC110V, and AC220V, making it adaptable for a wide range of applications and electrical systems.
Precise Timing Control
Offers adjustable timing from 0 to 10 minutes, ensuring precise delay and activation in automation tasks, enhancing efficiency and reliability in various projects.
Enhanced Relay Design
DPDT configuration with 14 pins ensures robust performance and flexibility in wiring options, ideal for complex applications requiring reliable relay functionality.

Product Details

Shop ZUC H3Y-4 0-10M Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220VDC12V online at a best price in Saint Lucia. B0DKCQ7KYB
Item Weight0.2 lbs (90 grams)

Who Should Buy?

Suitable For
  • DIY Electronics Enthusiasts

    Ideal for hobbyists looking to create time-based projects using a delay timer relay.

  • Home Automation Users

    Perfect for automating home devices with timing functions like lights and appliances.

  • Industrial Applications

    Suitable for controlling machinery and equipment requiring precise timing sequences in industrial settings.

Not Suitable For
  • Programmable Logic Users

    Not suitable for complex programmable logic controller (PLC) applications that require advanced programming.

  • High-Power Applications

    May not handle high current loads safely in heavy-duty situations, risking failure or hazards.

  • Beginner Installers

    Might be challenging for inexperienced users lacking knowledge of relay configuration and wiring.

Product Description

ZUC H3Y-4 0-10M Power OnTime Delay Relay Timer DPDT 14Pins H3Y-4 DC12V DC24V AC110V AC220VDC12V

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the ZUC H3Y-4 Power OnTime Delay Relay Timer used for?

    Answer: The ZUC H3Y-4 Power OnTime Delay Relay Timer is designed for controlling electrical devices based on a programmable time delay. It's commonly used in applications like automated lighting systems, industrial machinery, and HVAC systems. This relay allows you to set a specific delay (0-10 minutes) before the connected device activates, preventing inrush damage and ensuring a safe startup. For instance, it can be used to delay the activation of a fan after a heating element is powered on, improving efficiency and safety.
  • Question: What types of voltages are compatible with the ZUC H3Y-4 relay?

    Answer: The H3Y-4 relay is versatile, accommodating multiple voltage inputs: DC12V, DC24V, AC110V, and AC220V. This flexibility makes it suitable for various applications, whether you are working on low-voltage projects or higher-voltage electrical systems. Users can select the appropriate voltage that aligns with their specific needs, enhancing its adaptability across different setups, such as home automation or industrial controls.
  • Question: How does the time delay function of the ZUC H3Y-4 work?

    Answer: The time delay function in the ZUC H3Y-4 operates through an adjustable dial that lets users set the delay time from 0 to 10 minutes. Once the relay receives power, it begins the countdown, closing the circuit only after the preset delay has elapsed. This feature is particularly beneficial for applications such as staggered start-ups of electrical equipment, where sequential activation can prevent overload on circuits.
  • Question: What is the significance of the DPDT configuration in the H3Y-4 relay?

    Answer: The DPDT (Double Pole Double Throw) configuration in the H3Y-4 relay allows it to control two separate circuits simultaneously, providing greater versatility. This means you can operate two different devices or functions from the same relay, saving space and reducing complexity in your wiring setup. Ideal for complex control systems, this feature enhances the relay's functionality in both residential and industrial settings.
  • Question: Can the ZUC H3Y-4 relay be used in both AC and DC applications?

    Answer: Yes, the ZUC H3Y-4 relay is designed for use in both AC and DC applications. This wide compatibility ensures that whether you're controlling motors, lighting, or heating controls, you can rely on this relay to perform effectively. This characteristic is particularly useful in hybrid systems where both types of power sources may be involved, making the relay a vital component for diverse electrical projects.
  • Question: What are the dimensions and mounting options for the ZUC H3Y-4 relay?

    Answer: The ZUC H3Y-4 relay measures around 70mm x 55mm x 30mm, featuring standard 14-pin construction for easy integration into your projects. Its design allows for panel mounting, making it straightforward to install in various configurations, whether in a control panel or as part of a DIY project. This compact size helps in conserving space without compromising on performance, thus making it ideal for a variety of applications.
  • Question: Is there a specific application where the ZUC H3Y-4 timer relay excels?

    Answer: The ZUC H3Y-4 timer relay excels in applications where controlled activation is crucial, such as in irrigation systems. Its programmable timer can ensure that water pumps start at set intervals, optimizing water usage while preventing flooding. This capability transforms standard mechanical systems into modern, efficient solutions, significantly enhancing automation in agriculture or landscaping projects.
  • Question: How do I wire the ZUC H3Y-4 relay for my project?

    Answer: Wiring the ZUC H3Y-4 relay involves connecting your power supply to the appropriate DC or AC input terminals, followed by linking your load to the output terminals based on the desired configuration. A typical setup would include ensuring the timing dial is correctly configured before powering the system. Clear wiring instructions come with the relay, and correct installation is crucial for optimal function, allowing you to tailor the setup to your specific needs.
  • Question: What is included with the ZUC H3Y-4 relay upon purchase?

    Answer: When purchasing the ZUC H3Y-4 relay, you can expect to receive the relay unit itself, along with a user manual. The manual provides detailed specifications, wiring instructions, and operational guidelines, making it easier to understand how to utilize the relay effectively. This inclusion ensures that users, regardless of their experience level, can set up and implement the relay in their applications with confidence.
  • Question: Where can I buy the ZUC H3Y-4 Power OnTime Delay Relay Timer in Saint Lucia?

    Answer: You can buy the ZUC H3Y-4 Power OnTime Delay Relay Timer at Ubuy. They offer a wide selection of electronic components, making it a reliable platform. Ubuy provides various options for delivery and additional resources to help you choose the right products for your projects. This availability assures you can quickly obtain the relay and any other necessary equipment you might need.

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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

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“Not madly expensive like I thought, and much quicker than promised.”

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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

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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.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.

XCD 70

Order now and get it around Friday, July 17

QTY:

Secured transactionsecured 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
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Precision delay control with less than 5% error rate.
  • Four groups of delayed contacts for versatile applications.
  • Compatible with multiple voltages: DC12V, DC24V, AC110V, AC220V.
  • Ideal for automation and electronic projects.
  • Compact design perfect for small spaces.
  • Reliable performance for consistent results.