Tag Archives: Circuit Breaker

The Purpose of Circuit Breakers

Many people know that their homes have a circuit breaker but aren’t familiar with what they do or why they are important.  All of the electrical power that is supplied to your home is controlled by your homes circuit breaker.  They are used to control the flow of electricity throughout your home.  This one unit can turn the electrical power on and off within the home.  If you are experiencing an electrical surge, your homes circuit breaker will automatically cut the power supply to ensure that no major damage occurs.  This is referred to as tripping the breaker.  This can occur throughout the entire home or in just areas where a surge is experienced.

If the wires in your electrical system are unable to carry the load of electricity properly a surge has occurred.  When this happens the breaker is unable to perform properly and shuts down. The breaker will then need to be reset.  The breaker will keep tripping if the circuit continues to be over capacity.  If this occurs often your circuit breaker is not meeting the electrical capacity you require.  This signals to you, the homeowner, that it is time to upgrade your circuit breaker.

Often times the system can be upgraded by improving the capacity of the circuit breaker by adding an additional panel to the main panel.  You first must check all of the electrical components and wiring to isolate and identify the area that is not being sufficiently powered.  If it is found that there are power supply issues throughout the board it may be time to upgrade all together.  This is a common issue found in many older homes.

Electrical appliances both small and large have changed a great deal throughout the years in regards to how much electricity they require.  With this change many older homes are finding that an additional panel added on to the current circuit breaker is only a temporary fix to a much larger problem that exists.  Sometimes it is possible to get by in these situations by decreasing the amount of electricity needed throughout the home at any given time.  For instance, if the television is on in the living room and dinner is going in the oven it may trip the breaker if you decide you also want to blow dry your hair in the bathroom.

Larger homes require more electricity as well.  When you are considering any major home improvement upgrades such as an addition, upgraded kitchen or bathroom it is important to check the capacity on your current circuit breaker to ensure that you will not be taxing the supply of power.  If you find that you are switching from gas appliances to electrical appliances you may find the current circuit unable to power them without upgrading.

The circuit breaker in your home plays a huge role in protecting your family.  Without this electrical component shutting down overloaded circuits we would find an increase in electrical fires.  Overloaded systems will overheat which will cause wires to split and fires to occur.  This is why it is so important to have a basic understanding of what your homes circuit breaker does for you and to recognize the signs that it is not functioning properly.

All homeowners should know where their circuit breaker box is located, how to cut the power to not only the entire home at once but also to specific locations as well as how to change fuses contained within.  These are the basics that homeowners can handle without calling in an electrician.  It is however recommended that a certified electrician manage any additions or upgrades if you do find that the homes electrical demand is overloading the current circuits supply.

J&P Electrical is a full service electrical equipment company.  At J&P, we supply contractors, end users and supply houses with new surplus, quality reconditioned and obsolete electrical equipment. Contact us today at https://jpelectricalcompany.com for all of your bus plug, circuit breaker, switchboard, fuses, disconnects and more.

How Circuit Breakers Can Save Your Home In A Flood

Would you know what to do or where to begin if you found that your home was in danger of flooding?  Many homeowners don’t think about flooding or believe that the probability that a flood will affect them is slim.  The truth of the matter is that floods have become one of the most common natural hazards to affect homeowners throughout the United States.  Localized flooding, from events such as water freezing and thawing, can affect smaller contained areas such as neighborhoods or smaller communities.  General flooding can occur from events such as constant rain or torrential downpours which can flood entire water systems throughout multiple states.

Flooding is a common occurrence.  They can occur no matter where you live but are more common if you live in low-lying areas, near water or downstream from a dam.  Concern yourself with flooding if your home is located by small streams, gullies, creeks, culverts, dry streambeds or low-lying dry ground that appear harmless.  If you find that a flood is imminent there are a few things that homeowners can do to prepare.

  • Electricity and water mixed together are a deadly combination.   The possibility of electrocution during a flood is high.  In order to prevent this from occurring homeowners should turn off and unplug all electrical appliances, utilities and components powered using electricity.  Homeowners should locate the homes circuit breaker and shut off the main breakers.  This will shut the electricity off throughout the entire home.  Never touch any electrical appliance or electrical component when you are wet or if you are standing in water.  Do not risk electrocution.  Even if the electrical power is shut off if an appliance is not unplugged it can still contain a power current that can cause harm.
  • Never walk through water that is moving.  The current in just six inches of moving water can cause homeowners to fall.  Locate an area where the water is not moving.  Use something long and firm to test the ground in front of you before you step.  In a flood your homes floors can become weak which can lead to a collapse.
  • Flood water is always contaminated.  Once flood water has entered your home the area is then contaminated as well.  Homeowners must clean and disinfect everything.  Electrical appliances should never be reconnected even after they have been clean and disinfected until water is no longer present.  Appliances and main electrical supplies should also be inspected by professional electricians before the homes power supply is re-established through the circuit breaker.

Flooding can affect anyone, anywhere at any time.  Homeowners should be prepared if flood conditions exist and should know what to do to protect themselves and their families.

J&P Electrical is a full service electrical equipment company.  At J&P, we supply contractors, end users and supply houses with new surplus, quality reconditioned and obsolete electrical equipment. Contact us today at https://jpelectricalcompany.com for all of your bus plug, circuit breaker, switchboard, fuses, disconnects and more.

Save Money Using Reconditioned Electrical Components

If you are looking for a real way to cut costs and save money during electrical projects consider using busway and bust ducts that are used and reconditioned.  A great advantage in using bus bars or bus ducts in electrical components is that you are able to achieve more flexible power distribution.  They are also beneficial because they are able to carry and regulate large currents of electricity.

Copper, plated aluminum and steel are the most common materials in which electrical busway and bus duct components are crafted out of.  In order to run large scale electrical equipment in several areas within an industrial setting and to remain cost effective busways, bus ducts and bus plugs are employed.  In both manufacturing and industrial settings the machines require a lot of electricity.

Normal electrical outlets do not carry enough electricity to power these large machines.  When the electrical need changes normal outlets do not cut it.  In order to manage the large supply of electricity these systems are put into place and are able to be changed in and out as needed.  If more electricity is needed, more is added.  If less is needed, it is taken away and added to another area where it will be useful.

To save money many companies turn to reconditioned or refurbished bus plugs, bus ducts and busway electrical components.  This can noticeably lessen the expense of any project.  The question that is often asked is if reconditioned electrical components are as reliable as new ones.  The answer to that is simple, yes.  Refurbished electrical components are completely repurposed so that you can enjoy the same benefits using them as you would new ones.

New products are more expensive because of the cost of the initial raw materials that are needed to create them.  To be cost effective parts are refurbished and sold at only a fraction of the cost of new products.  Repurposed electrical components are just as good as new ones.  They are also environmentally friendly and allow you to allocate funds within your electrical budget elsewhere.

No matter what you choose new or refurbished products choose a company that sells a variety of electrical components to choose from.  Whether you need to repair a new or obsolete piece of equipment they should have what you need in stock.  The last thing you need is downtime when you are trying to run a business.  Consider using refurbished bus ducts, bus plugs and busway electrical components when you are in the midst of a new project or need replacement parts to keep your company running smoothly.

J&P Electrical is a full service electrical equipment company.  At J&P, we supply contractors, end users and supply houses with new surplus, quality reconditioned and obsolete electrical equipment. Contact us today at https://jpelectricalcompany.com for all of your bus plug, circuit breaker, switchboard, fuses, disconnects and more.

Understanding Electrical Components Used In Industrial Settings

Without working every day with electrical components most people remain clueless about what the function of each individual product is.  Industrial settings are the most common situation which you would run in to needing to know about all of the different functions of electrical products.  Below you will find detailed.

Resistors

The most common component to every circuit you will come in contact with is a resistor.  A resistor is a small part that is used to create electrical resistance within the circuit.  The resistor allows a specific amount of resistance within the electronic circuit.  This element of the circuit controls the flow of current and lowers the voltage that flows through.  Without the use of resistors the electrical products that we use today would not be functional or safe.  The resistor’s qualities make it essential for the usefulness of electrical products.

Capacitors

The second most common component after the resistor is a capacitor.  The capacitor is used to store electrical charges temporarily offering a great value to the efficiency of all the products for which it is used.

When considering how a capacitor works think of it as a battery.  The difference is that a capacitor does not create electrons it only stores them.  There are a variety of capacitors including the following:

Air which is usually a capacitor used in radio tuning circuits.

Commonly used for circuits in which a timer is required, Mylar is used in clocks, an alarms or counters.

A terrific capacitor in high voltage applications is glass.

Used as a capacitor in high frequency applications such as antennas, x-rays and MRI machines is ceramic.

Diodes

A diode is a component that allows the electrical current to flow in one single direction. The device has two ends known as anode and cathode.  The diode only works when the current flows through and the positive voltage is utilized.

Transistors

Transistors are used to control the electrical voltage.  They help electricity flow between the two ends and allow electrical devices to keep functioning properly.  Transistors are popular with people as it is incredibly useful when needing to control the electrical voltage that is being sent.

Several electronic components work together in the creation of electronic boards including capacitors, resistors, diodes and transistors.  Other integrated boards use these components as well.  It is crucial that detailed information is gone through before reaching out to distributors.  Without digging through individual details of each component and understanding the value of each sector on its own as well as when used together you would find yourself with so many wholesale electronic component distributors.

J&P Electrical is a full service electrical equipment company.  At J&P, we supply contractors, end users and supply houses with new surplus, quality reconditioned and obsolete electrical equipment. Contact us today at https://jpelectricalcompany.com for all of your bus plug, circuit breaker, switchboard, fuses, disconnects and more.

Guide to Buying An Electrical Circuit Breaker

A large safety concern in both residential and commercial buildings is overloading or causing a short circuit within the electrical circuit.  The component that is used to prevent this from occurring is an electrical circuit breaker.  A circuit breaker is used to protect the circuits within your home or business.  If a fault is detected within the circuit the system will cause a break in the electrical current flow causing the system to come to a halt.

The type of circuit breaker you choose to purchase will depend on a number of things.  In order to purchase the correct electrical circuit breaker you need to clearly understand your needs and the needs that will be placed on the system.  When purchasing a new or refurbished circuit breaker, your electrical supplier will discuss several factors with you to help you select the best breaker for your needs.

The first thing an electrical supply company will ask you about when purchasing a circuit breaker is the amount of electricity that will be flowing through the breaker.  The voltage load of the circuit breaker you choose will depend heavily on the equipment that will be used on the circuit as well as the overall load of electricity that will run through the circuit.

There are three main voltage categories when it comes to circuit breakers.  Low voltage circuit breakers are used in residential electrical circuits.  A low voltage electrical circuit breaker works best in households and can handle a max load of 1000 volts.  Medium electrical circuit breakers are suitable for buildings and office settings.  A medium breaker is good for use when voltage requirements are between 1000 and 72,000 volts.  Large electrical circuit breakers handle voltage loads upwards of 72,000.  Large breakers are typically used for high voltage power transmission lines.

The next consideration of various circuit breakers is the mounting style.  The two main components are fixed mounted circuit breakers and removable mounted circuit breakers.  A fixed mounted circuit breaker is mounted so that it cannot be removed without removing the main connections and mounting supports.  A removable mounted circuit breaker has two parts, the base and the actual breaker.  The base is bolted and hardwired to the frame where is the breaker is plugged into the base.  This system can be replaced without having to rewire.

Another consideration is the type of trip unit you would like the breaker to be on.  There are two main types of trip units, magnetic and thermal.  Also consider the operating temperature range when purchasing an electrical circuit breaker.  Different components work better than others at different temperature ranges.

The best place to purchase an electrical circuit breaker is with the help of an online new, used and refurbished electrical component supplier.  They will have the best inventory in stock and are familiar with a variety of circumstances.  Use their experience to help you choose the best circuit breaker for your commercial or residential use.

J&P Electrical is a full service electrical equipment company. At J&P, we supply contractors, end users and supply houses with new surplus, quality reconditioned and obsolete electrical equipment. Contact us today at https://jpelectricalcompany.com for all of your bus plug, circuit breaker, switchboard, fuses, disconnects and more.

Understanding Circuit Breaker Voltage

Circuit breakers are an electrical device that is used to automatically break a path that has become overloaded. They are used to prevent major fires or electrical disasters to your home or business as a safety precaution. In order to decide what breaker is the perfect choice for your needs you will need to consider the voltage that you will be using, the point at which you wish the circuit to trip and the overload protection needed.

The most common type of breaker that is used is a low voltage breaker which is ideal for residential use. There are several different types of breakers, low voltage are just the most common. Low voltage circuit breakers are easy to install because using them only requires the installation of one general breaker panel.

There are other types of circuit breakers including miniature circuit breakers, molded case circuit breakers, medium voltage circuit breakers and high voltage breakers. Depending on your need, commercial or residential, will depend on which type of breaker will be best for you.

Miniature circuit breakers are the lowest voltage breaker that is available. They are known to carry electricity of only 100 amps. Miniature circuit breakers are capable of holding electrical charges of no more than 1,000 amps.

Molded case circuit breakers are the ideal breaker for 1,000 amps of electricity. They safely disconnect when that goes beyond ten times the capacity. They are often called magnetic circuit breakers. They are called this because they use electromagnetic power solenoid’s to break the circuit when the flow exceeds capacity.

A medium voltage breaker has a capacity of between 1,000 and 72,000 amps before they break. The performance is relative to which brand and model you choose. You will often see these breakers used in larger buildings and businesses. You will find them in cabinets indoors and switchboxes which are enclosed. There are three breaker sub types within the medium voltage breaker category: SF6, air and sub-type breakers.

High voltage circuit breakers are those that are capable of holding more than 72,500 volts of electricity. These breakers are usually found outdoors with high voltage power lines. These circuits are controlled with a solenoid switch that activates the arc-chamber when too much electricity flows through.

When considering a breaker it is important to consider the voltage as well as the trip point. The trip point when the breaker will trip should be set at a point comfortable that it prevents your wiring from overheating. When your breaker is overloaded you want to be sure it trips and electricity current is no longer flowing. This is crucial to prevent major electrical accidents and fire from overloaded circuits.

J&P Electrical is a full service electrical equipment company. At J&P, we supply contractors, end users and supply houses with new surplus, quality reconditioned and obsolete electrical equipment. Contact us today at https://jpelectricalcompany.com for all of your bus plug, circuit breaker, switchboard, fuses, disconnects and more.

Save Money With Reconditioned Electrical Components

All business owners are looking to cut costs while maintaining or improving service.  This is the battle of all businesses big or small.  The less you spend the more you profit and with profits come the ability to grow.  One way that businesses attempt to cut costs is in purchasing electrical components for their operations.  Reconditioned circuit breakers, transformers, bus ducts and plugs are just a few of the components that can be utilized to save money.

One of the things to look for when choosing an electrical company to purchase from is finding a company that works with not only reconditioned but new, used and obsolete components.  It is crucial to be able to find replacement parts for the equipment in your plant when they are needed.   Having to wait to locate components means down time for the machines that keep your manufacturing facility running which in turn means a loss of money for your business.

When purchasing reconditioned or refurbished electrical products such as circuit breakers it is important that they have been properly tested.  Only do business with suppliers who sell quality reconditioned electrical distribution products.  They should operate under strict quality guidelines.

Reconditioned products should be completely disassembled with each piece being meticulously cleaned and inspected.  Refurbished products should then painted, reassembled and tested to ensure that they meet or exceed manufacturing UL standards.  It is also important to find a company willing to stand behind their new, used and reconditioned products with at least a one year warranty in place.

When possible, before you purchase the industrial electrical component your business needs to replace talk to a customer service representative.  With their assistance you will be able to find out a great deal about the reconditioning process their products have to go through before being sold.

It is important that the company you choose to work with is a supplier of a wide variety of electrical products.  Find a company that works with all of the major manufacturers.  This will make it easier on you when looking for replacement parts for more than one piece of equipment.

One stop shopping for new, used and obsolete electrical components is crucial.  When one piece of equipment is down it affects the entire manufacturing flow.  Having one place to go that can meet all of your needs for bus plugs, ducts, transformers, circuit breakers and more can mean all the difference in getting you back up and running fast.

J&P Electrical is a full service electrical equipment company. At J&P, we supply contractors, end users and supply houses with new surplus, quality reconditioned and obsolete electrical equipment. Contact us today at https://jpelectricalcompany.com for all of your bus plug, circuit breaker, switchboard, fuses, disconnects and more.

Understanding Electrical Components

Electrical equipment is a broad phrase used in the industry.  The phrase is used to define machines that gain power from electricity.   An entire set is created from a power switch, many various electrical components and an enclosure.  Small parts such as switchboards, distribution boards and circuit breakers all work together to run each piece of electrical equipment.  When we better understand the component used to create various electrical elements within our home or business we are better able to protect them.

Anything that requires electricity to run has the potential to burn out at any time.  No one can guarantee that an electrical machines run time. The longevity of your equipment is dependent on the components that are working together to run your machine.    One thing that can help to increase the life expectancy of electrical equipment is to install it properly.  The directions that are sent with the product from a residential stove to a commercial fabricator are sent to protect your purchase.  Improper installation is the number one cause for electrical equipment failure.

If issues arise with one piece of equipment in particular be sure that you not only look at the piece of equipment to find fault but also the electrical circuit in which the piece is a part of.  It is possible that nothing in fact is wrong with the machine itself but in the circuit in which it is plugged.  This is a serious issue both in commercial and residential applications.  When the wiring is not appropriate for the equipment potential hazards become a viable threat such as electrical fires.

Often times when a piece of equipment fails abruptly there is a simple explanation.  Blown fuses from overloaded circuits tend to be a fairly common cause of equipment failure.  Check the circuit breaker to see if this may be the reason for your issues.  If the circuit breaker is not blown check to see if the equipment you are using as fuses that are directly installed to help with the internal circuit of the product.  The simplest examples of internal fuses within electrical circuits are seen in automobiles or even Christmas lights.  The product contains fuses for the protection of the internal circuit as well as the residential or commercial circuit that runs the electricity for the entire building.

With proper installation understanding circuit breakers there is a good chance the next time a piece of equipment fails you will be able to troubleshoot it on your own without having to call in help.

J&P Electrical is a full service electrical equipment company. At J&P, we supply contractors, end users and supply houses with new surplus, quality reconditioned and obsolete electrical equipment. Contact us today at https://jpelectricalcompany.com for all of your bus plug, circuit breaker, switchboard, fuses, disconnects and more.

Understanding Bus Ducts and Bus Plugs

When it comes to electrical equipment many of us non-electricians have no idea what a product is or what it does for us.  Electrical components are a mystery.  The mystery doesn’t ever come into question until an issue within the power system occurs and we non-electricians are left scrambling over what needs to be done.  That is why we have decided over the next few months to give a brief overview into all the different areas within the electrical equipment industry, starting today with bus plug and duct systems.

In order to understand the basic purpose of bus plug and duct systems you need to know about how power can be delivered.  In most buildings we are familiar with such as most commercial and residential settings power is sent through hard wires within the walls of the building.  We gain access to the electricity through power outlets.  It is pretty simple concept to understand.

This is not so true when looking at the electrical distribution needed within a manufacturing plant or other industrial settings.  In facilities that operate with an open floor plan you will have a variety of machines throughout the building.  Many times the machines need to be able to move to other areas within the facility to allow for other pieces of machinery to be used.  Take for instance a fabricating plant.  The same space on the floor will be used for a variety of tasks that need to be accomplished with a piece.

For power to be run to different areas of the facility while being able to accommodate different sized pieces of equipment bus duct and plugs are used. This allows the most freedom with plant layout and alleviates the need for stationary power supplies.  In order to achieve power throughout the open floor plan ducts are installed throughout the facilities ceiling area.

Bus ducts can be ran wherever power is needed and are simple enough to add to if needed in the future.  The power is transferred from the bus duct using a giant industrial electrical plug called a bus plug.  Each bus plug connects to the overhead bus duct feeding electricity where it is needed.  Bus duct and plug systems can be used for anything from overhead lighting to heavy machinery.

This system allows for flexibility in manufacturing.  It allows large industrial plants the ability to change the amount of power, electricity, to different areas within a large open space.  With this type of system there is no need to hard wiring so as the plant grows or equipment needs increase the power system can change and grow with the need.

That is really all there is to bus ducts and plugs.  For options in new, reconditioned or obsolete bus plugs are sure to check for an electrical equipment distributor online today.

J&P Electrical is a full service electrical equipment company. At J&P, we supply contractors, end users and supply houses with new surplus, quality reconditioned and obsolete electrical equipment. Contact us today at https://jpelectricalcompany.com for all of your bus plug, circuit breaker, switchboard, fuses, disconnects and more.

 

Global circuit breaker & fuse market grow at a cagr of 5.2% to reach $15,100.0 million by 2018

Growing demand of electricity and power transmission activities with increasing investment in residential/non residential construction is expected to drive the Circuit breaker & fuse market. It is estimated to reach $15,100.0 million by 2018, with a CAGR of 5.2% from 2013 to 2018.

The Americas, with its thriving economies and rapidly expanding manufacturing bases, is expected to experience highest revenue growth during the next five years. Asia-Pacific is having highest CAGR of around 6.0% from 2013 to 2018.

The need to satisfy rising electricity distribution demand is expected to enhance the growth prospects of the circuit breaker & fuse market. The lucrative and high-investment areas such as Asia-Pacific and Americas are the key driving factors for the exponential growth of circuit breaker & fuse market.

Circuit breaker & fuse market in terms of volume can be depicted in terms of a million units. Here also, circuit breakers have bigger market as compared to fuses. Also there is a significant variation in the pricing of circuit breakers and fuses. Demand wise, the circuit breaker is dominating and expected to follow the same trend

Electric-power transmission is the bulk transfer of electricity, from  power plants to electrical substations. Electric power transmission and distribution (T&D) equipments have very high demand. The primary driver for increases in transmission spending is demand for the electricity grid. Circuit breaker & fuses are one of the major components of the power transmission equipments.

Top players in the circuit breaker & fuse market include Siemens AG, ABB, Schneider Electric SA, Toshiba, Alstom Grid, Mitsubishi Electric Corporation etc. with a combined share of around 59%.

For this report, the major players in the market are identified through secondary and primary research based on which, their market shares are evaluated. This includes study of the annual reports of top market players and interviews with key opinion leaders such as CEOs, Directors, and marketing people.

The size of overall market is determined by forecasting techniques based on circuit breaker & fuse demand in different regions, which is validated through primary sources. The market revenue and volume for various types of circuit breakers & fuses are determined and are evaluated using primary and secondary research. The market data is available from 2011 to 2018 with CAGR from 2013 to 2018.

This report analyzes various marketing trends and establishes the most effective growth strategy. It identifies market dynamics such as drivers, opportunities, burning issues, and winning imperatives. Major companies such Siemens AG, ABB, Schneider Electric SA, Toshiba, Alstom Grid, Mitsubishi Electric Corporation etc. have also been profiled in this report.

Original Source: http://www.whatech.com/market-research-reports/press-release/it/28355-global-circuit-breaker-fuse-market-grow-at-a-cagr-of-5-2-to-reach-15-100-0-million-by-2018