0 ratings
Square D FA34100 Circuit Breaker, FA, 3-Pole, 100-Amp, 480-Volt
Item #: 134357472

Square D FA34100 Circuit Breaker, FA, 3-Pole, 100-Amp, 480-Volt

Item #: 134357472

GBP 636

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
us Imported from USA store

QTY:

Order now and get it around Saturday, July 25
Our Top Logistics Partners
  • fedex
  • dhl
U-Care Warranty:
None
Select a Plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified


paypal payment
visa payment
mastercard payment
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
Offers a robust 100-Amp capacity, ensuring reliable performance for industrial and commercial applications that require high power management and protection.
3-Pole Design
The 3-pole configuration allows for efficient power distribution across three-phase systems, enhancing performance in balanced load applications.
Voltage Rating
Rated for 480-Volt systems, this breaker provides exceptional stability and safety, making it ideal for demanding electrical environments and ensuring compliance with industry standards.

Product Details

Shop Square D FA34100 Circuit Breaker, FA, 3-Pole, 100-Amp, 480-Volt online at a best price in Jersey. B000E20P9K

Who Should Buy?

Suitable For
  • Industrial Users

    Ideal for industrial settings requiring reliable high-voltage circuit protection and robust electrical systems.

  • Electricians

    Professional electricians will benefit greatly from the reliability and performance of this circuit breaker in installations.

  • Commercial Facilities

    Suitable for commercial buildings with high power requirements, ensuring safety and efficiency in electrical distribution.

Not Suitable For
  • Residential Use

    Not suitable for standard home applications which typically require lower voltage and amperage circuit breakers.

  • Low Power Equipment

    Not ideal for low power devices due to its high amperage capacity which exceeds typical requirements.

  • DIY Projects

    Inexperienced users may find complexity and installation challenging for DIY electrical projects requiring circuit protection.

Product Description

Square D FA34100 Circuit Breaker, FA, 3-Pole, 100-Amp, 480-Volt

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the purpose of the Square D FA34100 Circuit Breaker?

    Answer: The Square D FA34100 Circuit Breaker is designed to protect electrical circuits from overloads and short circuits. It serves as an automatic switch that interrupts the flow of electricity during fault conditions, preventing damage to wiring and connected devices. This circuit breaker is essential for maintaining a safe electrical system in commercial or industrial settings, where consistent power distribution is crucial.
  • Question: What are the specifications of the Square D FA34100 Circuit Breaker?

    Answer: The Square D FA34100 features a 3-pole configuration, allowing it to manage three-phase electrical systems efficiently. With a capacity of 100 amps and a voltage rating of 480 volts, it’s suitable for substantial electrical loads commonly found in manufacturing or heavy-duty installations. Understanding these specifications helps users ensure compatibility with their specific electrical setups, especially in commercial applications.
  • Question: How does the Square D FA34100 compare to other circuit breakers?

    Answer: The Square D FA34100 stands out due to its robust design and reliable performance under high loads. Compared to standard circuit breakers, the FA34100 excels in its three-pole configuration, making it ideal for three-phase systems. Its superior interruption capabilities mean fewer outages and improved system reliability, making it particularly suitable for enterprises where downtime can negatively impact operations.
  • Question: Can I use the Square D FA34100 in residential applications?

    Answer: While the Square D FA34100 is primarily designed for industrial and commercial use due to its specifications, it can technically be used in residential settings with three-phase electrical systems. However, residential properties typically do not require a breaker of this capacity. For most home applications, a single-phase breaker with lower amperage is usually sufficient. It's important to consult an electrician to evaluate your specific power needs.
  • Question: What features make the Square D FA34100 Circuit Breaker reliable?

    Answer: The Square D FA34100 is equipped with advanced technology, such as thermal-magnetic protection. This feature provides dual protection, responding to both overloads and short circuits effectively. Enhancements in its design ensure robust performance and long-lasting reliability, which is critical for environments where unplanned power interruptions can lead to significant losses. This makes it a trusted choice for engineers and facility managers.
  • Question: Is the Square D FA34100 Circuit Breaker suitable for outdoor use?

    Answer: The Square D FA34100 is generally intended for indoor use, as many circuit breakers are not rated for exposure to moisture, dirt, or extreme temperatures. If you require a circuit breaker for outdoor applications, it is advisable to look for models specifically designed with weather-resistant enclosures. Ensuring that the circuit breaker is appropriate for the given environment will enhance its longevity and performance.
  • Question: What is the installation process for the Square D FA34100 Circuit Breaker?

    Answer: Installing the Square D FA34100 requires careful handling and a basic understanding of electrical systems. It involves securing the breaker into the appropriate panel mount and connecting the wires according to electrical codes. Proper installation is key to ensuring accurate functionality and safety. For optimal results, it is recommended to hire a licensed electrician who can ensure compliance with local regulations.
  • Question: What would be the signs of a failing Square D FA34100 Circuit Breaker?

    Answer: Signs of a failing Square D FA34100 Circuit Breaker may include frequent tripping without obvious overloads, burning smells near the breaker, or visible damage like discoloration. Such signs indicate that the breaker may not adequately protect your circuit and can lead to electrical hazards. If these symptoms occur, it is important to disconnect power and consult a professional technician for assessment or replacement.
  • Question: Where can I find replacement parts for the Square D FA34100 Circuit Breaker?

    Answer: Replacement parts for the Square D FA34100 Circuit Breaker can often be found through authorized distributors or electrical supply stores. It's advisable to source authentic parts to ensure compatibility and performance. By consulting with professionals in electrical supplies, you can receive recommendations tailored to your specific needs and ensure maintaining system reliability and safety.
  • Question: Where can I buy Square D FA34100 Circuit Breaker, FA, 3-Pole, 100-Amp, 480-Volt?

    Answer: You can purchase the Square D FA34100 Circuit Breaker from Ubuy, a leading online marketplace that offers a wide range of electrical components. Ubuy provides an easy shopping experience with comprehensive product details, competitive options, and convenient search features tailored to meet your needs. Whether for commercial or industrial applications, Ubuy has you covered with this circuit breaker.

SquareD Miniature Circuit Breakers Editorial Review

No editorial reviews found

Customer Reviews & Ratings

4.0
1 customers ratings
  • 5 Star
    0%
  • 4 Star
    100%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

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

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

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

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

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

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“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.”

12 June 2026 · via Trustpilot
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.