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How Are Circuit Breaker Panels and Disconnects Used?

Circuit Breaker Panel

A circuit breaker panel is the main point from where electricity is passed around to other electrical circuits. Power for your house comes through the service entrance which passes through the electrical meter which records the amount of voltage you use. It then flows through the circuit breaker panel. The panel usually gives out 100 to 200 amps of power. The panel, in short, is just a bunch of switches.

The service entrance wires are attached to terminals called lugs. Lugs are always energised with electricity unless your local power company shuts it off. A dead front cover, which is a metal panel, covers all the lugs and electrical wiring connected to the panel. The dead front cover provides access to every breaker and switch.

The circuit breaker panel always consists of a main breaker which is a large switch. If the main breaker is shut down, then electricity access to every other circuit is cut off as well. However, the lugs remain energised with electricity. Main breaker activity does not affect the lugs. The circuit breaker panel always has two rows for the branch circuits. It includes circuits which provide 15-20 Amps of energy for lighting or fans or other outlets in a kitchen or garage. Branch circuits which are labelled with 40-50 amps of energy are known as ‘double pole breakers’. These supply electricity to high voltage appliances such as dryers or air conditioners. A large breaker may also supply electricity to a sub-panel which is mainly used for electricity in detached r quarters. The panel also has hot & neutral bus bars. Moreover, the ground wires prevent electrocution from happening due to frayed hot wires. Many circuit breakers also consist of disconnectors.

Disconnectors

A circuit breaker disconnector is used to isolate the electrical circuit from electricity to maintain or repair it. A disconnector is only used for safety purposes and can be operated either manually or automatically. Circuit breaker disconnectors are off-loading devices which means that they do not contain the workings for controlling electric arcs and should be opened after the current is interrupted by another device.

A circuit breaker disconnect consists of a lock-out tag-out that prevents inattentive operations from happening. These locks are part of a trapped-key interlock system so that there is steady stream of operations.  A switch disconnector combines the properties of a disconnector and load switch.

In disconnecting circuit breakers, the disconnector is integrated so that there is no need to use separate disconnectors. This has the advantage of being reliable and the need for maintenance decreases. The usage of this device is, however, limited as compared to a disconnector because there may be problem which arise while maintenance takes place.

A fused disconnect is used to replace a circuit breaker as it works in the same way and is cheaper. It can turn a circuit on or off and its fuses can provide protection. Having more information about electrical breakers and disconnectors can help you in every-day life. If a small electrical problem was to arise, you’d be able to solve it yourself.

Learn more about J & P Electrical Company and their vast line of new, surplus, and refurbished industrial electrical components including: circuit breakers, bus ducts, bus plugs, disconnects, fuses, panel switches, tap boxes, and transformers at www.jpelectricalcompany.com.  To contact one of our product reconditioning specialists, call 877.844.5514 today.

Using Bus Plugs and Ducts in Manufacturing

There are millions of different pieces of manufacturing equipment and electrical components on the market today that only make sense to those who use them in their line of work.  Most of which make little to no sense to those of us who don’t use them. For example, what use would you have for bus plugs and bus ducts, what are they and how do they improve manufacturing.

Bus duct and bus plugs are used to distribute power around manufacturing facilities and industrial buildings such as processing plants, metal fabricating plants, and throughout heavy manufacturing areas where the machines aren’t stationary or need to be moved around from time to time.

All manufacturing buildings are powered differently.  For example, power is distributed through hardwiring in the walls of residential buildings so as to connect to all of the electrical outlets in a room. Industrial buildings such as factories, on the other hand, feature larger open floor plans with various machinery dispersed all around the facility, none of which are near any wall or permanent structure. They require a source of power, and in this case, a giant industrial electrical plug, which is where bus plugs and ducts come in.

A bus plug is essentially a component of a busway (industrial extension cord) that is used for delivering power to the appropriate equipment and circuits. Think of a busway as the extension cord you have at home that you use to plug in several connectors, the same applies to the busway and bus plug system, they enable flexibility and can be disconnected and rearranged to allow whatever manufacturing equipment that needs to be powered on virtually any floor of an industrial building. There is no physical hard wiring to the building, a manufacturing business can bring in more equipment without having to wire or rewire the entire electrical system; they simply have to plug in a bus plug into a busway, and voila, they are up and running.

Like with many electrical systems, bus plugs also require circuit protection, which in this case, is through a circuit breaker or a fuse depending on the application. Using bus plugs and ducts is the most economical and efficient way to power large commercial facilities or manufacturing plants and feed all manufacturing equipment, particularly, in areas of the building where the power distribution keeps changing.

Learn more about J & P Electrical Company and their vast line of new, surplus, and refurbished industrial electrical components including: circuit breakers, bus ducts, bus plugs, disconnects, fuses, panel switches, tap boxes, and transformers at www.jpelectricalcompany.com.  To contact one of our product reconditioning specialists, call 877.844.5514 today.

5 Reasons To Consider Reconditioned Electrical Components For Manufacturing

Just because you think something is broken or doesn’t work anymore doesn’t mean it’s true. There is such a thing as product reconditioning in the electrical industry.  Companies need to be aware that this is a great way to get electrical components for your company especially if working with limited resources. Just because they are reconditioned components doesn’t mean they are of lesser quality than if you were to purchase new components.  In fact, many times the bugs and kinks have all been worked out of the reconditioned components therefore making them more valuable. Here are a few reasons why you shouldn’t think less about reconditioned electrical components and use them for your company.

Lower Costs

Every business is concerned with saving money. Buying refurbished industrial equipment will save your company a great deal of capital. On average, your company will save about 50% to 70% when buying refurbished industrial equipment over new equipment. You’ll be able to use this money in other areas of business to help you grow.

Greater Peace of Mind

Not only do reconditioned electrical components cost less, but you can rest assure that the products you’re getting are completely rebuilt, inspected and tested multiple times to make sure everything works as if it was new. Another benefit as mentioned earlier is that equipment that has been used for awhile and reconditioned has had a chance to have the kinks worked out.  Problems that often arise with new equipment have been worked out and dealt with.

More Stringent Standards

Companies that are in business to reconditioned electrical components know when a product still life has to offer.  Therefore, it is important to purchase components from a reputable company.  This will help to ensure you are getting quality parts that have been processed at the highest of standards.  You will be sure to get the best in reconditioned equipment and components.

Like New Appearance

Reconditioned electrical components are not only rebuilt and cleaned before being inspected, but they are also painted using quality paint and exclusive acrylic enamel chosen for its durability so that they look as good as new.

Increased Inspections

To ensure all refurbished industrial equipment runs right, the product is tested and re-tested again to meet or exceed the manufacturer’s UL certification.  Each component is not only cleaned but also lubricated, reassembled and thoroughly tested before being allowed to be resold.

Learn more about J & P Electrical Company and their vast line of new, surplus, and refurbished industrial electrical components including: circuit breakers, bus ducts, bus plugs, disconnects, fuses, panel switches, tap boxes, and transformers at www.jpelectricalcompany.com.  To contact one of our product reconditioning specialists, call 877.844.5514 today.

 

 

7 Things to Know About During Asset Recovery

Asset recovery is the specialized technique that allows companies to go into facilities and complete electrical tear downs and manufacturing plant clean outs.  Companies specializing in asset recovery take resources that are no longer being utilized and resell them after they are put through the reconditioning process. This technique allows materials that would be normally disposed of and allows them to be sold.  Electrical surplus recovery companies do complete manufacturing plant clean outs, taking materials that are going to otherwise be disposed of and turning them into usable assets.  Below, we are going to look at the definitions that one should know during asset recovery and purchasing electrical components that are new, used, recycled, or refurbished.

Recycling:

Harmful materials and disposal costs of material waste can be reduced with recycling.  In the recycling process materials are converted during plant clean outs, generating income as well as preserving resources.

Reuse:

Equipment and electrical components often can be reused in other manufacturing facilities after a plant is closed.  Re-using equipment allows older equipment to be replaced with internal resources before the need arises to make an external purchase.  If the equipment is not currently needed but could be used in the future can be put into storage for later use.  Reusing idle equipment helps companies reduce depreciation, taxes, and capital.

Reconditioning:

This process begins with electrical components and machinery that has previously been used.  Companies recondition components by taking them completely apart and rebuilding them.  This process is done often during plant clean outs as a way of generating capital.  Components are refurbished and sold to other users at a discounted price.  The process of reconditioning reduces waste and allows companies to offer like new components for resale.

Reclaiming:

This process involves solvents, chemicals, lube oils and more that have been used to be reclaimed and reused, most often in a manner in which they weren’t initially used.  This allows companies to cut down on waste while being environmentally friendly.

Reselling:

When used or reconditioned surplus inventory is sold.  This occurs when it is no longer viable or useful to the company and there is no reason to store it for reuse later on.

These processes keep companies from literally throwing money away in dumps.  Manufacturing plant clean outs allow materials to be reconditioned or sold as used through electrical surplus recovery shops.  Companies that go in and process industrial plant clean outs greatly help companies recover capital from their previous investments.  It is important to extract every bit of value out of your initial investment.

Learn more about J & P Electrical Company and their vast line of new, surplus, and refurbished industrial electrical components including: circuit breakers, bus ducts, bus plugs, disconnects, fuses, panel switches, tap boxes, and transformers at www.jpelectricalcompany.com.  To contact one of our product reconditioning specialists, call 877.844.5514 today.

Purchasing Refurbished Equipment Over New

Running a business of any kind can be an expensive endeavor, especially when it comes to companies offering any kind of manufacturing.  Manufacturing equipment has a number of pieces that are constantly in motion which leads to components needing to be replaced and maintained frequently.  One way to stay within a budget while purchasing and maintaining equipment is to look into refurbished products.   Purchasing and using refurbished equipment and replacement parts can save upwards of sixty percent when compared to new.  The best part, it is as equally as reliable especially with regular maintenance.

Pros of Purchasing Refurbished

Low Upfront Costs:

When purchasing reconditioned equipment and reconditioned parts business’s can save a great deal of money.  Usually the cost of equipment, in any business, is the most expensive aspect of a new business venture.  You can start-up a new endeavor at a fraction of the cost without putting all of your money into equipment and leaving yourself without a financial cushion.

Overall Value:

Purchasing equipment that has been reconditioned, especially when it comes from a reputable source with proven knowledge and experience.  When equipment is well maintained, no matter if it was brand new or purchased refurbished, it will function for years.

Wear and Tear:

The biggest benefit of purchasing refurbished equipment is that the known wear and tear on the equipment can be addressed when it is reconditioned.  If we know that an axel always fails after 4 hours of constant use, then the issue can be addressed during the refurbishment process.  Although the exterior of reconditioned equipment can show wear and tear the internal aspects will be even better than new.

There are a number of reasons that purchasing refurbished electrical components and equipment makes sense for your business.    Reconditioned components allow you to save money without sacrificing quality.

Learn more about J & P Electrical Company and their vast line of new, surplus, and refurbished industrial electrical components including: circuit breakers, bus ducts, bus plugs, disconnects, fuses, panel switches, tap boxes, and transformers at www.jpelectricalcompany.com.  To contact one of our product reconditioning specialists, call 877.844.5514 today.

 

Dispelling Myths About Reconditioned Electrical Components

Many businesses and manufacturing facilities must purchase equipment and parts for maintenance & repairs.  One of the key goals with purchasing equipment and parts is that they will serve them for the longest possible amount of time at a reasonable and affordable price.  Refurbished machinery and reconditioned parts can be a great alternative for all business owners, especially those just starting out and are working within a budget.  There are certain myths surrounding reconditioned components, especially electrical, that can deter business owners from making a purchase even when it’s the most logical option.

Below we will look at these myths and share advice on how to make a wise investment when purchasing reconditioned electrical components and refurbished machinery for your business.

  • Myth 1: Reconditioned electronics are slow and operate poorly in comparison to new components.

The truth is that how well a refurbished electrical component operates today has little to do with how new it is.  It does however, boil down to the quality of reconditioning, maintenance, and use.  New electrical components operate based on how they were constructed, and the software used to create them.

  • Myth 2: Reconditioned electrical components are junk.

Electrical components are termed as junk if they are no longer being used. However, once an old piece of electronic equipment is refurbished, it can work better than a new piece of equipment.  When reconditioning the piece issues that have been exposed over time can be addressed.  If one part is always breaking on the component, then when it is refurbished that element can be fixed properly to avoid an issue later down the road.

  • Myth 3: Refurbished gadgets and used devices are the same thing.

A used device is one that has been used and is experiencing wear and tear whereas reconditioned gadgets are those that are taken, dismantled and given a new lease on life.  This means that it is rid of issues and malfunctions that could affect how it functions.

  • Myth 4: Reconditioned electrical components have a shorter lifespan.

Authorized refurbishing companies make significant investments on their reconditioned electrical components and as such, it is to their benefit if the refurbished equipment works for the longest time possible. So just because the electrical equipment is refurbished does not mean that it will not serve you for a long time in fact many times the exact opposite is the case.

Learn more about J & P Electrical Company and their vast line of new, surplus, and refurbished industrial electrical components including: circuit breakers, bus ducts, bus plugs, disconnects, fuses, panel switches, tap boxes, and transformers at www.jpelectricalcompany.com.  To contact one of our product reconditioning specialists, call 877.844.5514 today.

 

What Should You Avoid When Buying Refurbished Electrical Components?

Opting to buy reconditioned or refurbished electrical components has many benefits some that only your wallet can thank you for. Provided the reconditioned electrical components performs as they should, buying a used item for a lot less saves you quite a chunk of change, especially when it’s not financially feasible to buy a new electrical component. There are, however, certain risks involved in buying refurbished electrical components, particularly when you don’t know what to look out for.

You may start by asking yourself why the owner of said refurbished electrical component is selling the item(s) to begin with. The price might be right on the scope of your budget, but you might end up inheriting a costly problem that you have to contend with until you can re-sell it or buy another one altogether. You also may need to keep in mind that it might be hard to find spare parts of a used electrical component, which may also cost you an arm and a leg to have them repaired. Consider the following things that you certainly must avoid when buying refurbished electrical components:

Reputable Source

You finally find the component you have been looking for, the price is right, and it’s just a click away. But wait, with so many counterfeit parts available out there, how do you know that it is the real thing? When buying refurbished electronic components always look for a trusted source and crosscheck certain things such as how long they have been in business, including feedback and reviews from past customers, which ideally should be mostly positive because, well, you can’t please everyone. Reconditioned or refurbished electrical components that can be traced back to the manufacturer are probably ideal to purchase.

 Cosmetic Imperfections

This should go without saying that a visual inspection of a reconditioned electrical component is of great importance. Even when being sold by a retail trader as “new old stock” or “used,” the electrical component should be in its original packaging where packaging is applicable even if the packaging shows a little shelf wear and tear or possibly opened. The electrical component should be cleaned, inspected and deemed fully operational within the manufacturer’s specifications even with noticeable cosmetic imperfections, such as paint wear or product scratches.

Refurbished electrical components will not always be in their original packaging. However, they are Okay to purchase provided they have been repaired by the manufacturer or manufacturer’s authorized service, they meet with all the manufacturer’s specifications and is in excellent condition

Missing Information

Do not buy a refurbished electrical component from an advert that doesn’t give you all the key product specifications, including how long it’s been used, its accessories, illegible labeling, the warranty if applicable, as well as the return policy, etc. Whoever you chose to buy from should also be able to answer all your questions to ensure that you can get your money back if the refurbished electrical component doesn’t work as it’s supposed to.

Learn more about J & P Electrical Company and their vast line of new, surplus, and refurbished industrial electrical components including: circuit breakers, bus ducts, bus plugs, disconnects, fuses, panel switches, tap boxes, and transformers at www.jpelectricalcompany.com.  To contact one of our product reconditioning specialists, call 877.844.5514 today.

 

What You Need to Know About GCFI Outlets

What’s better, a GCFI outlet or a GCFI circuit breaker?

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What’s better, a GFCI outlet or a GFCI circuit breaker? BILL H., CASPER, WYOMING

Both are equally lifesaving devices that have contributed to the steady drop in electrocutions from consumer products—down from 481 in 1968 to 30 in 2015, according to the Electrical Safety Foundation International. Outlets and breakers with GFCI, which stands for ground fault circuit interrupter, monitor current flow on the ungrounded (the hot) and the grounded conductor (the neutral). When a tiny discrepancy occurs between the two conductors, that indicates an electrical leak or “fault” to ground. This trips the device and current flow stops. A person may receive a small shock but not a deadly electrical jolt.

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One big advantage of a GFCI outlet is that it’s simple to test and reset, since the buttons are right there on the outlet. You don’t have to go to the service panel. Also, the receptacle can be installed nearly anywhere—like, say, an old bathroom. This immediately provides safety benefits, since the presence of water in that room increases the risk of electrocution. But if you have an old house, you often have small and crowded electrical boxes. A GFCI is slightly larger than a standard outlet, sometimes making it a tough fit. That’s when you’re better off with the circuit breaker. Whichever you use, I would advise leaving the installation of either GFCI to a licensed electrician.

Original Source: https://www.popularmechanics.com/home/interior-projects/a18212346/gcfi-outlet-circuit-breaker/

 

Four Rules for Electrical Safety After A Flood

Ensuring electrical safety after a flood must take precedence over salvaging any remains or inspecting the home. The reason: water and electricity do not mix! It is understandable that you are very eager to check on your belongings, to try to get things back to normal as soon as possible. However, there is always a high risk of electrocution after flooding and of course, no material belongings are worth facing any risks and hazards associated with live electricity in your apartment. Here are few practical tips that will help you ensure electrical safety after a flood.

Stay Away from A Flood-Damaged Basement

A flooded basement may have live electrical wires that you are not aware of. While it is easy to think you can really avoid meeting such wires, even the water may not be safe. It would be best to contact an electrician to ensure the home’s electrical meter is removed from the socket to ensure the house is totally disconnected from the grid. This is an ideal way to shut off all power to the house as there can still be an electrocution even if you have lost power – telephone wires, the cable wire or other wires may have electricity due to shorting and contact from outside electricity.

If there is Power Outage, Do Not Assume It Would Remain Off

After flooding, there may be widespread power outage from the municipal electricity supply. However, it is not ideal to rely on the power outage from the general supply for safety after a flood as power may be restored at any time. Never rely on the municipality utility but take steps to shut off the power from your own apartment.

Do not operate the HVAC Equipment until it is inspected

Flooding may sometimes affect the ductwork and could even flow into parts of your air conditioning system or some areas that may appear dry. The HVAC system could be a big electrical risk if powered up without inspection. Ensure a qualified HVAC specialist checks the system before power is restored.

Dispose Electrical Equipment Affected by Flood

After water in your apartment has been pumped out and recovery efforts have begun, you would need to dispose any electrical equipment affected by the flood. Items such as armored cable, fuse boxes, building wire, switches, air conditioners, heaters, circuit panels and breakers and any items that cannot be salvaged must be disposed to avoid any potential risks and dangers while they are in use.

Learn more about J & P Electrical Company and their vast line of new, surplus, and refurbished industrial electrical components including: circuit breakers, bus ducts, bus plugs, disconnects, fuses, panel switches, tap boxes, and transformers at www.jpelectricalcompany.com.  To contact one of our product reconditioning specialists, call 877.844.5514 today.

 

This Slow-Mo Video Will Show You What Happens When Your Circuit Breaker Flips

YouTube channel Warped Perception opens up a common domestic circuit breaker to reveal what is inside.

Most people will have experienced the lights and power going out when a circuit breaker has been tripped. It’s usually pretty easy to simply reset the switch. But what is actually happening inside the break during a trip?

The host of YouTube channel Warped Perception had the same question and so created an episode dedicated to the interior of the common circuit breakers. In his words: “I open up a household circuit breaker and replicate a couple very common household fault scenarios, I film it with the high-speed cameras to reveal exactly what’s going on inside that circuit breaker.”

The first scenario tested is a typical slow blow overload. The second is a complete short circuit. To show exactly how a circuit breaker works Warped Perception opens up a breaker and films it as it does the job it was intended. Watching the breakers work in slow motion is surprisingly mesmerizing. Not only is this video fun to watch it’s highly educational. If you live in a house with electricity it really pays to understand what is going on in the electrical circuits around you.

If you enjoyed this video, spend some time on the Warped Perception channel. The host cuts a fine line between your annoying uncle and your favorite science teacher. His laid-back style makes for educational videos that surprise and delight. Backed up with a 4K camera, the content that he creates always looks good and are often accompanied with some very cinematic soundtracks.

Orignal Source: https://interestingengineering.com/video/this-slow-mo-video-will-show-you-what-happens-when-your-circuit-breaker-flips