manual transfer switches

3 Reasons Why UL 1008 Should Be Specified

Erika Thorson

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When comparing NRTL Listings of different products, it is important to know what the appropriate UL standards are and how they apply to your specific application. You may not always be purchasing what you think you are purchasing. UL 1008 was specifically created for transfer switch equipment. Products with a UL 1008 certification ensure the complete assembly is certified and has undergone rigorous testing to validate performance, safety, and reliability. Non-Automatic transfer switches that are Listed under the UL 1008 standard are evaluated in accordance with Articles 517-Health Care Facilities, 702-Optional Standby Systems of the National Electrical Code (ANSI/NFPA 70) and the National Fire Protection Association Standard for Health Care Facilities (ANSI/NFPA 99). The local inspection process by the AHJ is typically much easier when emergency power transfer switch equipment is UL 1008 Listed. So what are some basic reasons to purchase UL 1008? How about these three…

  1. Your UL 1008 listed Manual Transfer Switch will be listed the same as an Automatic Transfer Switch unit. This means continuity of Listing in all your transfer switch designs.
  2. No need to “reinvent the wheel”. With a UL 1008 listed transfer switch for your project, there is no need to verify if your design meets all the requirements for a transfer switch. This should shorten your design time on your project.
  3. By specifying a UL1008 Listed unit, you are assured that the unit supplied is not just a UL 50 enclosure and/or UL Listed components but has been tested as a complete unit. AHJ are becoming more aware that a manual transfer switch should be listed the same as an automatic transfer switch since they perform the same basic function.

When there is a proper solution why go any other way? It just makes sense!

ESL’s line of emergency power connection equipment for commercial and industrial applications is UL/cUL 1008 Listed for StormSwitch® – Manual Transfer Switches up to 3000A, TempTap® – Generator Docking Stations up to 3200A, and TripleSwitch® – 3-Way Manual Transfer Switches up to 3000A. To get a quote on your next project contact us!

Do You Have A Contingency Plan? The Cost of NOT Being Prepared

Erika Thorson

Contingency Plan

Planning ahead for an emergency can be challenging but ESL is here to help make things easier with our line of UL 1008 Listed Emergency Power Products. Our manual transfer switches and tap boxes ensure a quick, safe generator hook-up and operation for any building and ensure time without power is minimal. There are countless things to consider when planning for the worst case scenario however; the potential for loss of power should be a top priority when trying to keep business continuity intact.

Contingency Planning

A contingency plan is a course of action designed to help an organization respond effectively to a significantly disruptive event or situation.

As businesses have become more reliant on immediate availability, the tolerance for downtime has decreased. A disaster can have devastating effects on a business because of this mind set. Having a contingency plan is a key component of business continuity, disaster recovery, and risk management.

Common Steps for a Contingency Plan Include:

  1. Perform a risk analysis. Determine what risks are most likely to occur for your business. Is your organization likely to experience natural disasters such as hurricanes or floods?
  2. Identify possible scenarios. Detail what could happen if major risks were to occur.
  3. Conduct a business impact analysis. Determine which of an organization’s functions are essential.
  4. Find ways to reduce the risk. It’s not enough to develop the plan; you need to take steps to improve preventative strategies. For example, you may realize you need special insurance, need a data back-up system or an emergency generator for power. Devise a plan for each scenario.
  5. Develop a contingency plan policy statement. This will include overview and main goals of the plan. Communicate the plan to all employees and provide personnel the proper training to improve plan effectiveness and overall organization preparedness.
  6. Test the plan. The testing should include short-term shutdowns in critical areas done in real time to ensure the plan goes as expected.
  7. Ensure plan maintenance. The plan should be a living document that is updated regularly to remain current with system improvements and organizational changes.

Preparing for a disaster requires an all-inclusive approach that covers facility equipment, power, connectivity, and testing.  This will ensure recovery is achieved within a targeted time frame. The goal is always to re-establish full function to the organization as quickly and smoothly as possible.

The Cost:

There are a wide range of disasters, natural and otherwise, that lead to recovery situations. Certain types of disaster may seem unlikely, but it is important to recognize probabilities and plan ahead.

Reduce the risk of power outages and ensure you have back up power when you need it. Installing a manual transfer switch in conjunction with a portable power generator is an economic solution to help minimize downtime during emergency power loss.

While implementing a thorough plan is no small task, the potential benefits of being proactive are significant.

To learn more about ESL and our emergency power product line, visit www.eslpwr.com/emergency-power where you can download specifications, read recently published case studies and articles, and watch our short demo videos.

ESL StormSwitch™ – Keeping the Power On

Erika Thorson

The damage caused during this historic hurricane season serves as an unfortunate reminder of the need for contingency planning.  From everyday citizens to public institutions, the impact that the barrage has had on communities in the path of the storms will be felt for years to come. The amount of people left without power during this hurricane season is unprecedented; according to the U.S. Department of Energy an estimated 13 million people have experienced sustained outages in the U.S. mainland, Puerto Rico and The Virgin Islands this season. As recovery efforts continue, many ESL StormSwitch™ manual transfer switches are operating in the affected areas to help provide backup power to critical facilities, banks and gas stations.

For more information on how ESL can help be prepared for the next power outage click here.

ESL would like to wish all those affected by the natural disasters a speedy recovery.

ESL actively supports the efforts of the American Red Cross. If you would also like to make a donation to help with relief efforts click here.

Do You have an Effective Emergency Backup System?

Erika Thorson

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September is National Preparedness Month.  Is your business ready in the event of an emergency? We can mitigate risk, both to our lives and our property, by being proactive and planning ahead for a disaster.

As a business owner, being prepared means having an effective emergency backup system.  An important step in implementing this system is selecting a manual transfer switch that can quickly and safely be connected to a generator should utility power be out for a prolonged period of time. In ESL’s blog, 6-Ways to Select a Manual Transfer Switch we cover the factors that should be considered when determining which type of transfer switch is most suitable for your business.

Ensure your business will be the one to have the lights on in the aftermath of an emergency…

In addition to a reliable back up system, your company should have a plan. Determine how you’ll get your business back up and running. Make a Check list! Assign responsibilities and determine if additional training is necessary to perform the tasks assigned. Include a backup person responsible for a task if your primary is off site.

Plan regularly scheduled maintenance. Keep your equipment up to standards and ready at a moment’s notice. NEC regional standards provide guidelines for regularly testing electrical equipment. ESL’s TripleSwitch —  a 3-way manual transfer switch —  simplifies load bank testing procedures and also provides a safe way to connect a backup generator in the event a permanent generator malfunctions. Read more about this process in our recent blog on how to Streamline Load Bank Testing.

Ensure your business will be the one to have the lights on in the aftermath of an emergency, ready to serve your customers at a time when demand is high!

Remember, it’s never too late to make sure that you’re prepared for an emergency or loss of power!

2016 Hurricane Season Forecast

Erika Thorson

2016 Hurricane Season

The 2016 Atlantic hurricane season forecast released from Colorado State University in April calls for the number of named storms and hurricanes to be near historical averages. A total of 12 named storms, five hurricanes and two major hurricanes are expected this season. These numbers do not include Hurricane Alex, a rare occurrence that hit the Azores in mid-January. The official hurricane season spans from June through November. However, as illustrated by Hurricane Alex, the formation of tropical cyclones is possible at any time of the year.

“the number of storms and when they strike doesn’t particularly matter. Because it only takes one.”

Most forecasting groups have called for this season to be an above average season, due to a combination of factors including a transition to La Niña and warmer than normal sea surface temperatures in the Gulf of Mexico. But as pointed out by Eric Fisher,Chief Meteorologist at CBS Boston, whether the forecast is in line with the average or above it “the number of storms and when they strike doesn’t particularly matter. Because it only takes one.”

Take Hurricane Isaac for example in 2012. Isaac was a deadly and destructive tropical cyclone that came ashore in the state of Louisiana during August 2012. The ninth named storm and fourth hurricane of the annual hurricane season caused $2.39 billion USD in damage and led to 41 fatalities (breakingnews.com).

It’s never too late to make sure that you’re prepared for an emergency or loss of power. As a business owner, planning for an emergency power situation requires choosing a standby power solution. While some solutions can be quite costly, ESL’s pre-wired UL 1008 emergency quick connect equipment is very cost-effective. In addition, it provides users with a safe and simple operation to connect portable power in minutes minimizing the interruption of business operation and associated costs.

We can’t stop hurricanes, but we can mitigate risk, both to our lives and our property, by being proactive. Plan ahead. The first step is to evaluate what type of transfer switch is most suitable for your application. Be prepared. Learn more about manual transfer switches and emergency power preparedness statistics. Then contact ESL for a quote.