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QUAZITE

QUAZITE is a brand of underground electrical enclosures and covers made from polymer concrete. The product line is designed for below-grade installation, where the enclosure must resist soil loads, moisture, and temperature variation while protecting electrical connections, transformers, and other utility equipment. Polymer concrete is a composite of aggregate and resin binder, which gives the enclosures high compressive strength and resistance to freeze-thaw cycles, road salts, and chemical exposure. QUAZITE enclosures are typically monolithic, meaning the body is cast as a single piece with an open bottom for cable entry. This open-bottom design allows cables and conduits to enter from below and accommodates drainage. Covers are available with an Electric logo to indicate the enclosure's purpose, and they are sized to match specific enclosure opening dimensions. The product family includes a range of standard sizes, with usable interior depths from 16 inches to 28 inches and opening dimensions varying by model. For example, the PG1730 series offers a 17-inch by 30-inch opening, while the PG2436 series provides a 24-inch by 36-inch opening. These enclosures are used in applications such as underground electrical distribution, street lighting, traffic signals, and telecommunications. They are also found in industrial facilities, campuses, and municipal infrastructure. The polymer concrete construction is intended to withstand loads from vehicular traffic when properly installed, and the covers are rated for specific load classes. QUAZITE enclosures are part of a system that includes the body, cover, and sometimes additional hardware for securing the cover. 3G Electric supplies QUAZITE underground enclosures and covers as part of its catalog of industrial electrical equipment. The company provides logistics support for these products, which are heavy and bulky, requiring careful handling and shipping. 3G Electric serves plant engineers, maintenance managers, and procurement specialists who need to specify or replace underground enclosures. The product listings include detailed specifications such as opening dimensions, usable interior depth, material, and cover logo, allowing buyers to match the correct part to their existing installation. Because underground enclosures are often installed in public rights-of-way or industrial sites, the Electric logo helps identify the enclosure's function and may assist with compliance to local codes. 3G Electric does not manufacture QUAZITE products; it distributes them. The company can provide quotes for specific SKUs and quantities, and it ships globally. For technical buyers, the key considerations when selecting a QUAZITE enclosure include the required interior volume for splices or equipment, the load rating of the cover, and the compatibility with existing conduit and cable systems. The polymer concrete material is not affected by rust or corrosion, which is an advantage over metal enclosures in wet or corrosive soil conditions. However, polymer concrete is heavy, so installation may require lifting equipment. The covers are designed to be removable for access, and some models include provisions for locking or bolting. QUAZITE enclosures are available in various configurations, including those with a solid bottom or open bottom, though the sample products here are all open bottom. The open-bottom design allows water to drain and prevents accumulation, but it also means the enclosure must be placed on a bed of gravel or other drainage material. The covers are marked with an Electric logo, which is a standard designation for electrical enclosures. This logo helps utility workers and maintenance personnel identify the enclosure's contents and avoid confusion with other underground utilities. 3G Electric's catalog includes QUAZITE covers and enclosures in multiple sizes, and the company can source additional sizes or configurations on request. The product data provided includes manufacturer part numbers, which can be used to cross-reference with other sources. For procurement specialists, 3G Electric offers a single point of contact for QUAZITE products and can coordinate shipping to project sites. The company's global reach means it can supply QUAZITE enclosures to projects outside North America, where the brand is commonly used. In summary, QUAZITE is a established brand of polymer concrete underground enclosures and covers, and 3G Electric distributes these products with a focus on technical specifications and logistics support.

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About QUAZITE

QUAZITE is a brand of underground electrical enclosures and covers made from polymer concrete. The product line is designed for below-grade installation, where the enclosure must resist soil loads, moisture, and temperature variation while protecting electrical connections, transformers, and other utility equipment. Polymer concrete is a composite of aggregate and resin binder, which gives the enclosures high compressive strength and resistance to freeze-thaw cycles, road salts, and chemical exposure. QUAZITE enclosures are typically monolithic, meaning the body is cast as a single piece with an open bottom for cable entry. This open-bottom design allows cables and conduits to enter from below and accommodates drainage. Covers are available with an Electric logo to indicate the enclosure's purpose, and they are sized to match specific enclosure opening dimensions. The product family includes a range of standard sizes, with usable interior depths from 16 inches to 28 inches and opening dimensions varying by model. For example, the PG1730 series offers a 17-inch by 30-inch opening, while the PG2436 series provides a 24-inch by 36-inch opening. These enclosures are used in applications such as underground electrical distribution, street lighting, traffic signals, and telecommunications. They are also found in industrial facilities, campuses, and municipal infrastructure. The polymer concrete construction is intended to withstand loads from vehicular traffic when properly installed, and the covers are rated for specific load classes. QUAZITE enclosures are part of a system that includes the body, cover, and sometimes additional hardware for securing the cover. 3G Electric supplies QUAZITE underground enclosures and covers as part of its catalog of industrial electrical equipment. The company provides logistics support for these products, which are heavy and bulky, requiring careful handling and shipping. 3G Electric serves plant engineers, maintenance managers, and procurement specialists who need to specify or replace underground enclosures. The product listings include detailed specifications such as opening dimensions, usable interior depth, material, and cover logo, allowing buyers to match the correct part to their existing installation. Because underground enclosures are often installed in public rights-of-way or industrial sites, the Electric logo helps identify the enclosure's function and may assist with compliance to local codes. 3G Electric does not manufacture QUAZITE products; it distributes them. The company can provide quotes for specific SKUs and quantities, and it ships globally. For technical buyers, the key considerations when selecting a QUAZITE enclosure include the required interior volume for splices or equipment, the load rating of the cover, and the compatibility with existing conduit and cable systems. The polymer concrete material is not affected by rust or corrosion, which is an advantage over metal enclosures in wet or corrosive soil conditions. However, polymer concrete is heavy, so installation may require lifting equipment. The covers are designed to be removable for access, and some models include provisions for locking or bolting. QUAZITE enclosures are available in various configurations, including those with a solid bottom or open bottom, though the sample products here are all open bottom. The open-bottom design allows water to drain and prevents accumulation, but it also means the enclosure must be placed on a bed of gravel or other drainage material. The covers are marked with an Electric logo, which is a standard designation for electrical enclosures. This logo helps utility workers and maintenance personnel identify the enclosure's contents and avoid confusion with other underground utilities. 3G Electric's catalog includes QUAZITE covers and enclosures in multiple sizes, and the company can source additional sizes or configurations on request. The product data provided includes manufacturer part numbers, which can be used to cross-reference with other sources. For procurement specialists, 3G Electric offers a single point of contact for QUAZITE products and can coordinate shipping to project sites. The company's global reach means it can supply QUAZITE enclosures to projects outside North America, where the brand is commonly used. In summary, QUAZITE is a established brand of polymer concrete underground enclosures and covers, and 3G Electric distributes these products with a focus on technical specifications and logistics support.

Common Applications

  • Underground electrical distribution — QUAZITE PG2436 series enclosures for splicing and pulling cables in utility networks.
  • Street lighting and traffic signals — QUAZITE PG1730 enclosures with Electric logo covers for junction points.
  • Telecommunications — QUAZITE PG1118 enclosures for housing fiber optic splices and copper connections.
  • Industrial plants — QUAZITE open-bottom enclosures for outdoor electrical connections in corrosive soil.
  • Municipal infrastructure — QUAZITE covers with Electric logo for sidewalk and roadway installations.
  • Renewable energy — QUAZITE enclosures for underground collection systems in solar farms.

Frequently asked questions

Common questions about QUAZITE from 3G Electric.

What are the standard sizes available for QUAZITE underground electrical enclosures?

QUAZITE underground enclosures come in a range of standard sizes, typically defined by the opening dimensions and usable interior depth. Common opening sizes include 11 in x 18 in, 13 in x 24 in, 17 in x 30 in, and 24 in x 36 in. Usable interior depths range from 16 in to 28 in or more. The part number often indicates the series; for example, PG1118 corresponds to an 11 in x 18 in opening, PG1730 to a 17 in x 30 in opening, and PG2436 to a 24 in x 36 in opening. The covers are matched to the enclosure opening size. When selecting a size, consider the volume required for splices, the number and size of conduits, and the depth needed for equipment. 3G Electric lists specific SKUs with their dimensions to help match existing installations.

What material are QUAZITE enclosures made of and what are the benefits?

QUAZITE enclosures are made of polymer concrete, which is a mixture of aggregate and a resin binder. This material offers high compressive strength, resistance to freeze-thaw cycles, and resistance to chemicals and road salts. Unlike metal enclosures, polymer concrete does not rust or corrode, making it suitable for wet or corrosive soil conditions. It is also non-conductive, which can be an advantage for electrical applications. However, polymer concrete is heavy, so installation typically requires lifting equipment. The material can be molded into complex shapes, allowing for monolithic construction with an open bottom for cable entry. The covers are also made of polymer concrete and are designed to withstand loads when properly installed.

How do I select the correct QUAZITE cover for my enclosure?

To select the correct QUAZITE cover, you need to match the cover to the enclosure opening dimensions. The cover must fit the opening length and width exactly. For example, a cover for a 17 in x 30 in opening will have a part number like PG1730HH0017, where the first four digits indicate the opening size. The cover also includes a logo, typically Electric, to indicate the enclosure's purpose. You should also consider the load rating required for the installation; covers are available in different load classes for pedestrian or vehicular traffic. Ensure the cover is compatible with the enclosure body, as some enclosures may require specific cover styles. 3G Electric's product listings include the opening dimensions and manufacturer part number to help you match the correct cover.

What is the purpose of the Electric logo on QUAZITE covers?

The Electric logo on QUAZITE covers is a standard designation that identifies the enclosure as part of an electrical system. This helps utility workers, maintenance personnel, and inspectors quickly identify the enclosure's contents and avoid confusion with other underground utilities such as water, gas, or telecommunications. The logo is molded into the cover during manufacturing, so it is permanent and will not wear off. In some jurisdictions, marking electrical enclosures is required by code to ensure safety and proper identification. The Electric logo is available on many QUAZITE covers, and it is specified in the part number or product description. When ordering, confirm that the cover includes the desired logo.

Can QUAZITE enclosures be used in areas with vehicular traffic?

QUAZITE enclosures and covers are available in load ratings suitable for various applications, including areas with vehicular traffic. The load rating depends on the specific cover and installation. For example, covers rated for incidental traffic (such as driveways or parking lots) are different from those rated for heavy traffic (such as highways). It is important to select a cover with the appropriate load rating for the intended location and to ensure proper installation, including a stable base and backfill. The polymer concrete material has high compressive strength, but the cover must be matched to the load requirements. Consult the manufacturer's load rating tables and local codes to determine the correct product for your application. 3G Electric can provide specifications for specific SKUs.

What is the difference between an open-bottom and solid-bottom QUAZITE enclosure?

An open-bottom QUAZITE enclosure has no floor, allowing cables and conduits to enter from below and providing drainage. This design is common for underground electrical distribution because it prevents water accumulation and simplifies cable installation. A solid-bottom enclosure has a floor, which may be used where a dry environment is required or where the enclosure is installed above grade. Open-bottom enclosures are typically placed on a bed of gravel or crushed stone to facilitate drainage. The choice between open-bottom and solid-bottom depends on the application, soil conditions, and whether water ingress is a concern. The sample products from 3G Electric are all open-bottom models, but other configurations may be available.