Fieldpiece
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Fieldpiece ACH4 400 Amp Clamp Accessory Head
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Fieldpiece ACH4 400 Amp Clamp Accessory Head
Compact current clamp with a claw feature for easy wire selection and mVAC conversion. Compatible with various digital millimeters.
Fieldpiece ACH4 400 Amp Clamp Accessory Head
Item #: 23424053

Fieldpiece ACH4 400 Amp Clamp Accessory Head

Item #: 23424053

AED 361

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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    us Imported from USA store

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    Order now and get it around Sunday, August 16
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    Compact current clamp with a claw feature for easy wire selection and mVAC conversion. Compatible with various digital millimeters.
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    What Stands Out

    High Current Capacity
    Handles up to 400 amps, enabling technicians to measure electrical current in HVAC and electrical systems efficiently and safely, ensuring accurate readings during demanding applications.
    Easy Integration
    Designed to seamlessly connect with existing Fieldpiece multimeters, enhancing functionality and versatility, allowing users to utilize advanced clamp measurements without needing additional tools.
    Durable Build
    Constructed with robust materials to withstand harsh job site conditions, ensuring longevity and reliability, providing value through reduced replacement frequency and increased performance in challenging environments.

    Product Details

    Upgrade your toolkit with the Fieldpiece ACH4 400 Amp Clamp Accessory Head. Buy now at Ubuy - UAE for all your electronic needs.
    MaterialChrome Vanadium Steel
    BrandFieldpiece
    Item dimensions L x W x H2 x 11 x 6.25 inches (5.1 x 27.9 x 15.9 cm)
    ColorYellow
    StyleModern
    Item Weight0.01 Ounces (0.28 grams)
    UPC872641000028
    Global Trade Identification Number00872641000028
    ManufacturerStandard Plumbing Supply

    Who Should Buy?

    Suitable For
    • HVAC Technicians

      Essential for diagnosing electrical issues in HVAC systems, ensuring efficient and accurate measurements of electrical loads.

    • Electricians

      Ideal for professionals who require reliable current measurement tools to ensure safety and compliance during electrical work.

    • Field Technicians

      Perfect for on-site technicians needing portable, easy-to-use clamp meters for troubleshooting and maintenance tasks.

    Not Suitable For
    • Casual Users

      Not suitable for occasional users who may not require specialized equipment or extensive measurement capabilities.

    Product Description

    Fieldpiece ACH4 400 Amp Clamp Accessory Head

    Have any Query? Chat with us

    Customer Questions & Answers

    • Question: What is the maximum current rating of the Fieldpiece ACH4?

      Answer: The Fieldpiece ACH4 has a maximum current rating of 400 Amps. This high capacity allows it to easily measure current in various electrical systems, making it a versatile tool for HVAC professionals. Whether you're checking air conditioning compressors or power distribution panels, the ACH4 delivers accurate readings under challenging conditions.
    • Question: What type of meter is compatible with the Fieldpiece ACH4?

      Answer: The ACH4 is designed to work with Fieldpiece multimeters, specifically the ones that support the clamp accessory feature. These include models like the SC640, SC660, and others in the Fieldpiece lineup. This compatibility allows users to extend the functionality of their meters, enabling current measurement without breaking the circuit, which is crucial during diagnostic procedures.
    • Question: Can I use the ACH4 for troubleshooting HVAC systems?

      Answer: Yes, the Fieldpiece ACH4 is an essential tool for troubleshooting HVAC systems. By measuring the amperage draw of motors and compressors, technicians can identify overloading issues or other inefficiencies in the system. This level of insight helps technicians provide accurate recommendations for repairs or replacements.
    • Question: Does the ACH4 have an auto-off feature?

      Answer: Yes, the Fieldpiece ACH4 is equipped with an auto-off feature that conserves battery life. Once the clamp is inactive for a set period, it will turn off automatically. This is particularly useful for professionals who may forget to switch off their tools after use, ensuring prolonged functionality without frequent battery replacements.
    • Question: What is the weight of the Fieldpiece ACH4?

      Answer: The ACH4 has a lightweight construction, weighing only about 0.5 pounds. This makes it incredibly easy to handle during work—whether you are climbing ladders or navigating tight spaces. Its lightweight design ensures that technicians can carry it comfortably without fatigue.
    • Question: What safety features does the ACH4 offer?

      Answer: The Fieldpiece ACH4 includes several safety features, such as dual insulation and a robust clamp design that prevents accidental contact with live wires. Enhanced safety reduces the risk of electrical shock, making it an ideal choice for professionals working in potentially hazardous environments.
    • Question: Is the ACH4 suitable for both AC and DC measurements?

      Answer: The Fieldpiece ACH4 is primarily designed for AC measurements. While it excels in alternating current applications found in HVAC systems, it does not measure DC current. Therefore, this tool is best suited for HVAC professionals working with AC systems, ensuring precision in their readings.
    • Question: What is the jaw opening size of the ACH4?

      Answer: The ACH4 features a jaw opening capable of accommodating cables up to 1.3 inches in diameter. This generous size allows it to clamp around thicker wires and cables commonly found in industrial settings or larger HVAC systems, facilitating accurate current measurements without removing insulation or connections.
    • Question: How do I maintain the Fieldpiece ACH4?

      Answer: To maintain the Fieldpiece ACH4, it's essential to keep the jaws clean and free from debris. Regularly inspect the tool for any signs of wear and promptly address any issues. Store it in a protective case when not in use to prevent physical damage. Proper maintenance ensures longevity and accuracy over time, making it a reliable choice for professionals.
    • Question: Where can I buy the Fieldpiece ACH4 400 Amp Clamp Accessory Head?

      Answer: You can purchase the Fieldpiece ACH4 400 Amp Clamp Accessory Head through Ubuy. They provide a convenient platform for buying this tool, ensuring you can access it easily and have it delivered directly to your location within UAE.

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    Haitham
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    “Excellent experience”

    11 June 2026 · via Trustpilot
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    Rasanga
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    “I had an excellent experience with Ubuy UAE. I ordered a product from the USA, and the website clearly mentioned that deliveries might be delayed due to the current situation in the Middle East. Despite that, my order arrived in just one week, which exceeded my expectations. The shipment was handled by DHL, and the entire delivery process was smooth, fast, and hassle-free. The package arrived in perfect condition with no issues at all. What impressed me the most was the pricing. The product was significantly cheaper than ordering the same item directly through Amazon USA and shipping it to the UAE, where I would have had to pay higher delivery charges and additional customs fees. Ubuy provided great value, transparent communication, and reliable delivery. Based on my experience, I would definitely use them again and highly recommend them to anyone in the UAE looking to purchase products from overseas. Thank you, Ubuy UAE, for a fantastic shopping experience!”

    17 June 2026 · via Trustpilot
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    Simon
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    “On time delivery and great product at a really great price!”

    8 April 2026 · via Trustpilot
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    “Fast delivery. Quality as expected.”

    03-Jul-26 · via Trustpilot
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    “Excellent experience! The service was top-notch, reliable, and very fast. I am completely satisfied with their professionalism and highly recommend Ubuy UAE to everyone.”

    02-Jul-26 · via Trustpilot
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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.

    AED 361

    Order now and get it around Sunday, August 16

    QTY:

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