UL certification is essentially an umbrella term in which UL listed and UL recognized fall. In contrast, UL listing can refer only to stand-alone products that have a specific function and were tested against UL’s nationally recognized safety standards of a specific category of equipment.
Just so, What’s the difference between UL and ETL?
The main difference between UL and ETL listed products is that ETL doesn’t create its own standards for certification. UL develops standards that are used by other organizations, including ETL. … Additionally, they are recognized by OSHA as being suitable labs to test products based on safety standards.
Is UL better than ETL? None. Aside from the body that issues the listing, there is absolutely no difference between a UL listing and an ETL listing. Because Intertek ETL tests products to previously published UL Standards for Safety, products marked as ETL Listed meet exactly the same criteria as those marked UL Listed or UL Recognized.
Similarly, Is UL mark mandatory?
Having a UL listed certified unit is not legally required. It is, however, a common practice because many large companies will only buy equipment that has passed the UL safety tests. … Having a tested product shows that the equipment meets a nationally recognized safety standard.
Is ETL recognized in USA?
ETL is recognized as an NRTL in the United States and, in a similar capacity, as a Testing Organization and Certifying Body in Canada by the Standards Council of Canada. A product bearing the ETL Listed Mark is determined to have met the minimum requirements of prescribed product safety standards.
Is ETL equivalent to CSA?
ETL is currently a division of Intertek Testing Laboratories. Intertek ETL is, like UL or CSA, an OSHA recognized NRTL, Unlike UL or CSA, ETL does not publish their own standard, instead, they test parts and components to the published standards of other NRTL’s, including ASME, ASTM and of course CSA and UL.
Are computers UL listed?
To customers, UL listed computer products indicate that they are buying products that have been evaluated and tested by an accredited independent organization. … The UL listing certifies that there is a high level of reliability and the product is high quality.
Is ETL and NSF the same?
The ETL listing mark means that the initial certification testing and follow up inspections are performed by Intertek; the UL listing mark means that the initial certification testing and follow up inspections are performed by Underwriters Laboratories (UL); the NSF listing mark means that the initial certification …
What is CCN in UL?
UL-certified products are assigned a CCN (Category Control Number) according to the product category. A CCN, in principle, consists of four letters and a one-digit number.
What means UL?
Underwriters’ Laboratories, or UL as it is universally known, tests and evaluates components and products that allows a certification mark to be placed by the manufacturer. Most common are the “UL Listed” and “UL Recognized” marks.
How long is UL certification?
4. How long does it take to get a UL product certified or listed? Normally around 6 months, counting from the day you have a functional prototype. That said, it can take months (or even years) before you have a prototype that is technically compliant with all applicable UL standards.
Is ETL approved in Canada?
The ETL Listed Mark and C-ETL Listed Mark are accepted throughout the United States and Canada when denoting compliance with nationally recognized standards such as ANSI, IEC, UL, and CSA.
What is UL ETL?
What is ETL? An ETL certification means that products have been tested to set safety standards. The certification comes from Intertek’s Electrical Testing Labs. Like UL, Intertek is an OSHA Nationally Recognized Testing Laboratory with the goal of creating safe working and living environments.
Is ETL OSHA approved?
While UL has become one of the more recognized and referenced product safety marks, both UL and ETL testing procedures have been accredited by OSHA to issue safety marks, as well as many of the other international organizations responsible for establishing safety standards.
Are UL and CSA interchangeable?
Answer: Deciphering the differences between the many UL and CSA marks can be a bit confusing at times. While both apply to standards of equipment in the United States and Canada, they are not the same or interchangeable. More detailed information can be found at the UL and CSA websites.
Is ETL OK in Canada?
While many will recognize the more common certification marks for Underwriters Laboratories (UL), Edison Testing Laboratories (ETL) and Canadian Standards Association (CSA), there are several new players that have been accredited to provide certification in Canada.
What is the difference between UL and CSA?
Unlike CSA, a UL certification applies only to the United States. The organization can perform the tests to the international standards (ISO) or Canada (C – UL), but the UL logo indicates that the product has been certified for the United States only. This is the main difference between the two organizations.
What is a UL listed plug?
When something is UL-Listed, that means that the UL has tested the device, and it meets their requirements for safety (fire or shock hazard). … All of our GFCI receptacles carry this safety seal.
How many UL standards are there?
With over a century of experience in the development of more than 1,500 Standards, UL is an accredited standards developer in the US and Canada. In extending its global public safety mission, UL Standards partners with national standards bodies in countries around the world to build a safer, more sustainable world.
What products are UL listed?
UL markers are most commonly seen on industrial equipment and home appliances. These include furnaces, fuses, electrical panels, circuit breakers, smoke and CO2 alarms, fire extinguishers, sprinklers, glass, and thousands of other products.
What does UL stand for?
Underwriters’ Laboratories, or UL as it is universally known, tests and evaluates components and products that allows a certification mark to be placed by the manufacturer. Most common are the “UL Listed” and “UL Recognized” marks.
What is UL EPH?
UL EPH recognizes products certified to meet environmental and public health standards. The UL EPH logo shows the word “Classified” above the UL mark, which indicates that the product complies with ANSI/NSF standards, in addition to other applicable codes.
Is CSA equivalent to NSF?
CSA: Canadian Standards Association
Primarily applicable in the Canadian market, CSA tests electrical and gas equipment (see CGA) and may serve as a substitute for NSF and UL certifications.
