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Square D FA100S Enclosure

Square D FA100S
Enclosure
Brand Square D
SKU FA100S
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Quantity

Core Specs

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Amperage15-100
SeriesFA
Poles2-3
Mounting StyleSurface
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Square D FA100S Enclosure

Square D FA100S Enclosure

New

$501.28 In Stock

Quantity

Description

Square D FA100S Enclosure

The Square D FA100S is a 2-3 Pole enclosure with a current rating of 15-100 Amps and a voltage rating of 240/600V. It has a surface mounting type and it is used for FAL, FHL, FCL frame thermal magnetic molded case circuit breakers.

Specifications

Key specifications
Amperage 15-100 A
Voltage 240/600V
Series FA
Poles 2-3
Fit and installation
Mounting Type Surface
Frame Type FAL, FHL, FCL
For Use With FAL, FHL, FCL Frame Thermal Magnetic Molded Case Circuit Breakers
Standards and features
NEMA Rating 1
Product details
Brand Square D
MPN FA100S
UPC 785901492429

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Reviews

5.0
Rated 5.0 out of 5 stars
Based on 70 reviews
Reviews Summary
Customers say this circuit breaker matches its description, fits perfectly, and works as expected. Many reviews highlight fast shipping and quick delivery times, with several noting orders arrived within days. Users appreciate the product condition, describing refurbished units as appearing new without wear or marks. Common feedback addresses competitive pricing compared to local suppliers and the overall value proposition. Customers report straightforward ordering processes and reliable service, with repeat purchasers noting consistent positive experiences. The breaker installed easily and functioned properly in various applications.
Rating
Ratings
70 reviews
  • CP
    Casey P.
    Verified Buyer
    Reviewing
    Square D FA34030 - 30A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    9/14/26
    Great company

    Ordered on a Saturday evening, paid for two day shipping and it arrived on time and in perfect condition. Would 100 percent be using this company going forward, beat out pricing and shipping times for all my local supply houses. Plus the staff were great to deal with.

  • AH
    Ann H.
    Verified Buyer
    Reviewing
    Square D FA36100 - 100A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/22/26
    Professional Service

    So far, so good! The circuit breaker was installed along with a new compressor for our church AC, and everything is now working well.

    The company has been professional, dependable, and reputable throughout the process. I had a question after the installation, and it was answered immediately. I also appreciated that they followed up and asked for feedback to make sure the new part was working properly and that we were satisfied with the service.

    It’s refreshing to deal with a company that not only has quality products but also cares about its customers after the job is completed. I would definitely recommend them!

  • RE
    rene e.
    Verified Buyer
    Reviewing
    Square D FA34070 - 70A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    8/14/26
    breaker

    breaker was just as discribed

  • BE
    Ballentine E.
    Verified Buyer
    Reviewing
    Square D FA24060AC - 60A 2 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    7/15/26
    Great

    Accurate and on time.

  • EB
    Edward B.
    Verified Buyer
    Reviewing
    Square D FA32100 - 100A 3 Pole Molded Case Circuit Breaker
    I recommend this product
    Rated 5 out of 5 stars
    7/1/26
    As good as new

    The Square D FA32100 circuit breaker (refurbished) was as good as a new breaker, without exception. There was no wear and tear or any marks at all. It was basically new. It is an excellent choice and a great product without having to pay the cost of a new breaker.