CFB4G30CR HUBBELL Recessed Recess Concrete Floor Box

Review HUBBELL Recessed Concrete Floor Box Never Used Open

The Hubbell CFB4G30CR Recessed Concrete Floor Box is a versatile and durable electrical box designed for use in concrete floors. This product is suitable for both residential and commercial applications, making it an ideal choice for various projects.

Measuring 4 inches by 4 inches by 3 inches, this floor box is compact yet capable of accommodating a wide range of electrical devices, including light fixtures, receptacles, and other electrical components. The box is constructed from heavy-duty cast iron, which provides superior strength and durability, ensuring long-lasting performance even in high-traffic areas.

The CFB4G30CR Recessed Concrete Floor Box features a removable cover that is easy to install and remove. The cover is designed with a smooth, flat surface that blends seamlessly with concrete floors, creating a clean and aesthetically pleasing appearance. The box also comes with a gasketed cover to ensure a watertight seal, preventing moisture from entering and causing damage to electrical components.

This floor box includes a mounting ring that is adjustable from 1/2 inch to 1-1/2 inches, allowing for flexible installation in various floor thicknesses. The box also includes a mounting plate with pre-drilled holes for easy wiring and grounding.

The Hubbell CFB4G30CR Recessed Concrete Floor Box is UL listed, ensuring compliance with industry standards for safety and performance. It is also compatible with Hubbell's CFB series floor boxes, allowing for easy expansion or replacement of existing installations.

In summary, the Hubbell CFB4G30CR Recessed Concrete Floor Box is a reliable and durable electrical box designed for use in concrete floors. Its compact size, heavy-duty construction, and adjustable mounting ring make it a versatile and practical choice for a wide range of electrical applications. The gasketed cover ensures a watertight seal, and the UL listing guarantees compliance with industry safety standards.

The Hubbell CFB4G30CR Recessed Concrete Floor Box is a commonly used electrical box for installing electrical outlets, switches, or other devices in concrete floors. Here are some pros and cons of buying this particular model:

1. Durable Construction: This floor box is made of cast iron, making it strong and long-lasting. It can withstand the weight and pressure of heavy machinery and foot traffic, making it ideal for commercial and industrial settings.

2. Watertight Seal: The Hubbell CFB4G30CR has a gasketed cover that provides a watertight seal, preventing water or moisture from entering and damaging the electrical components.

3. Versatile: This floor box can be used with a wide range of electrical devices, including receptacles, switches, and transformers, making it a versatile choice for various electrical applications.

4. Easy to Install: The Hubbell CFB4G30CR comes with a pre-installed knockout for easy wiring, making the installation process simpler and more efficient.

1. Weight: Due to its cast iron construction, this floor box is heavy, making it more difficult to install compared to lighter options.

2. Cost: The Hubbell CFB4G30CR is more expensive than some other recessed concrete floor boxes, which may be a consideration for budget-conscious buyers.

3. Size: This floor box has a larger footprint than some other options, which may require more space for installation.

In conclusion, the Hubbell CFB4G30CR Recessed Concrete Floor Box offers durability, watertight protection, versatility, and easy installation, but it also comes with a higher cost and larger size compared to some other options. Based on these factors, this floor box may be a good choice for commercial and industrial settings where durability and watertight protection are essential, but it may be less suitable for residential applications or budget-conscious buyers. Ultimately, the decision to purchase this floor box depends on the specific electrical application and budget considerations.

Details:

Although it has never been used, is still in its original packaging, ensuring that pristine condition for any project. Made by the reputable brand Hubbell, this floor box offers a seamless and secure installation for electrical wiring cables. The Hubbell CFB4G30CR recessed concrete floor box is a high-quality and durable building material designed for various industrial commercial applications. The Hubbell CFB4G30CR is a reliable choice for those looking sturdy and dependable floor box their building needs.

I will combine s/h for multiple items ordered from me.

specifications buildymat:

• brand: Hubbell
• mpn: Cfb4g30cr
• part type: Recessed Box

shipping buildymat:

• transit: 5-12 days
• service: usps ground advantage
• carrier: usps
• class: standard
• type: fixed

general buildymat:

• category: Business & Industrial > Supplies > Building Materials

offer buildymat:

• options: ship-to-home
• prices: $225.00–$499.00
• item condition: New – Open box
• best offers: true
• availability: in stock
• started: december 22, 2025
• in stock #: 3
• sold #: 13

payments buildymat:

• wallet: apple-pay
• credit card: diners-club
• other

seller buildymat:

• # reviews: 975
• rating: 100.0%
• city: raleigh, north carolina

returns buildymat:

• policy: no returns