It is important to understand the different types of electric meter boxes in order to choose the appropriate one for the particular requirement. This article provides a broad general overview of the classification of the classification of electric meter boxes based on their design, material, and purpose.
What is an Electric Meter Box?
This is a sheltered cabinet that has been intended to accommodate an electrical meter, which is a device used to estimate the electricity usage of a residential, commercial, or industrial building.
These forms of electrical enclosures protect the meter from harsh environments, tampering, and physical harm in order to give an accurate read-out.
Types of Electric Meter Box
1. One-Phase Electrical Energy Metering Box
A single-phase meter box is used on those electrical supply systems that utilize only single-phase supply and are mostly used in domestic areas. This one is used in metering single-phase devices that are used to monitor the consumption of smaller loads. It is often contained with both simple and small structures as its model and can offer a minimum level of shielding from the environment or malicious attempts.
2. Recessed Meter Box
A recessed meter box is mounted inside a wall so that the box does not protrude outside the wall’s surface. This design offers a clean, low-profile look, keeping the box concealed and avoiding any potential for damage or sabotage.
Recessed meter boxes are commonly installed in residential and commercial buildings, particularly where appearance is a crucial factor. You may also like recessed electrical enclosure.
3. Three-Phase Electrical Meter Boxes
Three-phase electrical meter boxes are used for systems that use a three-phase power supply, which is common in industrial and some large commercial buildings.
These boxes contain three-phase meters that measure the output of electricity supplied in the three phases, which offer more power supply efficiency. They are solid and specifically designed to handle more power ratings for accurate energy measurement.
4. Surface-mounted Electrical Meter Boxes
These refer to electrical meter boxes that are fixed directly onto the surface of a wall or other structure with the help of a screw, which makes it easier to service and read the meter. This is because they are easy to install, making them suitable for both residential, commercial, and light industrial applications.
These boxes are generally made using heavyweight polycarbonate, steel, or aluminum to provide a shield against weather elements as well as physical impact. They are installed on the wall and can be protected from unauthorized access if the need arises in the future.
5. Flush-mounted Meter Boxes
Flush-mounted meter boxes are mounted in such a way that they are recessed into the wall surface and therefore offer little intrusion. This design is used especially in new constructions and aesthetic appearances where one desires a low-profile type of roofing.
These boxes can be installed in both homes and business establishments, as they are very versatile. These boxes are intended to be convenient for metering and maintenance, but their design also needs to be as aesthetic as the rest of the construction.
Another product we have in our portfolio is the flush mount electrical enclosure.
6. Pedestal Meter Boxes
The pedestal type of meter boxes are those that stand on the pedestal, and these are typically used outside premises such as mobile home parks, RV parks, and construction sites.
These boxes raise the meter off the ground, improving its protection from floods and increasing accessibility for meter checking and adjustments. They also incorporate weatherproof and tamperproof characteristics that enhance the meter’s durability when placed in areas exposed to various elements.
You may also like our pedestal electrical enclosures.
7. Residential Meter Boxes
Residential meter boxes are for home use and are usually smaller in size and more ornamental so as to blend in with the neighborhood.
These boxes are designed to accommodate single-phase meters, which are commonly used to measure electrical energy in a normal home. It is usually equipped with a tamper and is weather-resistant to make the meter safe and long-lasting.
8. Commercial Meter Boxes
Commercial meter boxes are specifically for use in commercial buildings that require high capacity and functionality.
They are comparatively bigger and sturdier than residential boxes and may contain sections to accommodate more electrical equipment, such as breakers and fuses. These electric meter boxes are made of heavy materials like steel or aluminum and afford more protection from physical damage and climatic conditions.
9. Industrial Meter Boxes
Industrial meter boxes are intended for usage indoors or outdoors in industrial centers that require meter boxes to accept large loads and cope with severe climates.
Industrial meter boxes are usually bigger and stronger, with features like lockable doors and anti-tampering seals. They can house three-phase meters and other apparatus required for controlling and supplying electrical systems with high power.
Closely related to this are our modern industrial control boxes.
10. Weatherproof Meter Boxes
Outdoor meter boxes are designed to protect electrical meters against weather-related elements such as rain, snow, and extreme temperatures. They incorporate seals, gaskets, and other resistant materials to reduce the chances of water seeping in and causing rust. Due to their construction, these boxes may be used in installations where they will be exposed to the outside environment.
At KDM, we also have specially designed weatherproof electrical enclosures.
11. Tamper-Proof Meter Boxes
Security ones include those meter boxes that cannot be easily opened or interfered with to alter the results obtained from the meters. These boxes come with reinforced casings, locking lids, and indicator caps as a way of preventing and identifying tampering attempts.
They are particularly suitable for areas of heavy usage or areas where security is a factor, such as commercial and industrial areas, to ensure accuracy in the consumption of electricity.
12. Smart Meter Boxes
Smart meter boxes are provided to accommodate smart meters, which possess enhanced features like data sending and receiving and monitoring remotely, as well as evaluation of usage.
These boxes often feature built-in communication ports that allow for information exchange with utility companies. They are appropriate for homes and businesses as they help optimize energy consumption, quickly identify problems, and improve billing precision due to real-time information transfer.
13. Pre-Wired Meter Boxes
Pre-wired meter boxes have fixed wiring systems; as such, they are easier to install as compared to those that do not have wiring systems. It cuts down on the overall time for setting and the manual electric meter box work required, making them suitable for use in homes, offices, and light industries. They are ready-made devices that are manufactured to fit a particular set of standards and meter types and are thus an easy-to-install solution to metering requirements.
14. Standard Rectangular Boxes
Single-phase meter boxes are the most common, which come in a standard rectangular shape that houses most of the electrical meters.
These boxes offer sufficient accommodation for meters and other accessories, if required. Standard rectangular boxes are easy to install and maintain and are suitable for most residential, commercial, and industrial applications.
15. Round or Circular Boxes
Round or circular meter boxes are meant for particular uses where square or rectangular ones won’t work or where the looks are desired to be different.
These boxes have a rather unique appearance and can be applied to limited and specific uses or particular architecture where the shape of the box isn’t rectangular. It is designed for both indoor and outdoor applications, which is convenient and provides a solution for metering requirements.
16. Compact/Space-Saving Designs
Small or narrow meter boxes are meant to be used where space is an issue, as in areas where meters are closely grouped. These boxes are compact and have well-designed interiors to fully utilize the available space without the use of unnecessary extra depths. Compact designs mean easy installation and serviceability, which are well suited to dense urban environments.
17. Polycarbonate Meter Boxes
Meter boxes manufactured from polycarbonate are light in weight, non-conducting, and have enhanced mechanical strength, impact, UV, and corrosion resistance. These boxes are ideal for both indoor and outdoor use, as they offer protection against external conditions. Meter PC boxes are very durable and easy to install, and they provide great insulation and safety for electrical parts.
18. Fiberglass Meter Boxes
Fiberglass meter boxes come with features such as high durability, weather resistance, chemical resistance, and no conductivity to electricity. It should also be noted that these boxes are light in weight, but at the same time, they are quite sturdy. Fiberglass offers excellent insulation features as well as protection from the environment, which makes the meter durable and reliable. These boxes are normally employed in industrial and coastal areas where hazardous chemicals and weather conditions often prevail.
19. Steel Meter Boxes
Steel meter boxes are sturdy and can withstand physical knocks and abrasion, chemicals, moisture, and other harsh conditions. These boxes are often used in industrial and commercial applications where the durability and protection of the contents are important.
Steel meter boxes, for instance, are coated or galvanized to maximize their durability and resistivity to corrosive elements, even in extreme weather conditions.
They can accept different types of meters and other accessories that make them reliable options for electrical applications that demand enhanced protection.
20. Aluminum Meter Boxes
Aluminum meter boxes are light in weight and do not corrode easily; therefore, it is easy to install them, and they are strong.
These boxes are useful in different areas where some of the most important properties include corrosion resistance, especially in areas near the sea. Aluminum offers good resistance to physical impacts and environmental influences; the sheets are less heavy than steel and easier to handle during installation.
Conclusion
Different types of electric meter boxes exist with the capability of meeting different needs, from small sizes ideal for small areas to large sizes, with affordable price. This guide would aim at offering relevant information needed to arrive at the right decision concerning electrical metering needs.
More resources:
The Different Types Of Electrical Boxes And How To Choose The Right One – Source: KDM
The Ultimate Guide to Choosing the Right Material for Your Junction Box – Source: KDM
