
Telephone Junction Boxes

Weatherproof telephone enclosures are protective structures that are designed to house telephone equipment and protect it from damage caused by environmental factors such as rain, wind, and dust. A weatherproof telephone enclosure is typically made of durable materials such as die cast aluminum, plastic, or fiberglass, and is designed to withstand harsh weather conditions and vandalism.
A weatherproof telephone enclosure can come in a variety of shapes and sizes, depending on the specific needs of the telephone equipment it houses. Some enclosures are large enough to house multiple pieces of equipment, while others are designed to hold a single telephone junction box. Enclosures may also be designed to accommodate different types of telephone equipment anywhere a weatherproof telephone is needed.
Some weatherproof telephone enclosures are designed for use in outdoor locations, such as parks or bus stops, and may include features such as lighting, signage, and seating. Others are designed for use in industrial or commercial settings, such as manufacturing plants or warehouses, and may be designed for a less than perfect environment.
In addition to protecting telephone equipment from a less than perfect environment, a weatherproof telephone enclosure provides a security function by preventing unauthorized access to the equipment. Many enclosures are designed with locking mechanisms to ensure that only authorized personnel can access the equipment housed inside.
Products
FAQs
Can a phone enclosure come with a spring loaded door?
Yes, a phone enclosure can come with a spring-loaded door. Spring-loaded doors are a common feature in many weatherproof enclosures because they help to ensure that the door is securely closed and sealed against the elements, even in high winds or other adverse weather conditions.
What are some ideal uses for a weatherproof telephone enclosure?
Ideal uses for a weatherproof telephone enclosure include: outdoor public areas (garden centers or baseball dugouts for bullpen communications), industrial or commercial settings, utility usage, military response or anywhere a weatherproof telephone is needed.
Can telephone enclosures be type NEMA 4x?
Yes, telephone enclosures can be designed to meet NEMA 4X standards. To meet the NEMA 4X standard, a telephone enclosure must be constructed of materials that are resistant to corrosion and able to withstand exposure to water and dust.
Can non-metallic enclosures have an electrostatically deposited enamel finish?
Yes, non-metallic enclosures can be coated with an electrostatically deposited enamel finish. Electrostatic deposition is a common method used to apply paint and coatings to non-metallic surfaces such as plastic, fiberglass, or composites.
What is an example of a utility usage for a phone enclosure?
One example of a utility usage for a phone enclosure is to house a power supply or junction box for a utility network.
Enclosure Selection Basics
Electrical enclosures are cabinets that are designed to house electrical components. Their main function is to protect the components, as well as to protect the operators from electrical hazards. Enclosures are typically made of solid plastics, fiberglass and metal materials, such as carbon steel, stainless steel and aluminum.
One of the most important things to consider when selecting an electrical enclosure is the NEMA rating. NEMA stands for National Electrical Manufacturer Association. They have developed a rating system which determines the types of environments an electrical enclosure can be used in.
NEMA 1 and a NEMA 12 enclosures
Both of these enclosures are intended for indoor use only. They are both dust resistant. The NEMA 12 enclosure is rated for damp environments. The NEMA 1 is rated only for dry environments.
NEMA 4 and NEMA 4X enclosures
Both of these enclosures can be used indoors as well as outdoors. They are both dust resistant. They are also water resistant and corrosion resistant. NEMA 4X has an extra layer of corrosion resistance.
NEMA 7 enclosures
This is a more specific type of enclosure that is rated for use in hazardous environments. It is rated to contain an explosion within the enclosure and not cause any sort of external hazard.
Size
When selecting the size of an enclosure, it is important to consider the following: how much space will the electrical components occupy, how much space is needed around each component, is there enough room to run all of the wires and how much space is needed outside of the enclosure?
Temperature
When selecting an enclosure, it is important to consider both the ambient temperature and the temperature that is generated inside of the enclosure. When an enclosure is located outside in direct sunlight, that heat can be transferred inside the enclosure. Also, each component inside of the enclosure generates a certain amount of heat.