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Approvals - Compliance & Certifications

We assure you that the strictest guidelines and policies are followed; our manufacturing processes are CONSISTENT, RELIABLE & ACCURATE.  This is the number 1 reason why we have achieved Complete Customer Satisfaction every day for over 43 years.

We proudly display CSA North American marks on our products.  CSA marks are widely accepted and recognized by many government and code officials, regulatory and regulation bodies like the SCC and OSHA, leading retailers and authorities having jurisdiction (AHJ).  These markings prove that our products are certified, as they have been tested and met the applicable standards for safety & performance as outlined by the American National Standards Institute (ANSI), Underwriters Laboratories (UL), CSA Group (CSA), NSF International (NSF), and other North American and global organizations.

Through our cooperation with the CSA Group and other regulatory authorities, Mci Limited manufactures the highest quality products for you.
All Mci Limited standard products are certified with either the CSA or CSA C - US marks. Optional variations of standard products also bear these marks.  Based on the application, Mci Limited will construct the component to comply with the IEC standard which covers the end product. The following are common standards for which we construct our products:
  • CSA C22.2 NO. 66
  • UL5085
  • IEC 60065, Audio/Video
  • IEC 60601 Series, Medical Equipment
  • IEC 61558, Safety Isolating Transformers
  • IEC 60950, Information Technology
The C-44 and C-49 series transformers are specifically designed for use in products which are covered by IEC standards.

Mci Limited will provide product support for safety agency approvals which includes providing detailed construction information, testing and test data to suit the requirements of the safety agency being used and according to the needs of the client.

Please Contact Us for further information on product safety approvals and to discuss the specific requirements of your application.

CSA Certification

Every Mci Limited standard product bears a CSA mark.  You can view CSA Certification marks
at this link.

RoHS Compliance

RoHS is the Restriction of Hazardous Substances. RoHS, also known as Directive 2011/65/EU, originated in the European Union and restricts the use of six hazardous materials found in electrical and electronic products.  You can view Mci’s RoHS Compliance Policy at this link.

UL Mark Certification

The UL Mark covers transformers constructed in accordance with the specific requirements contained within an end-product standard.  You can view UL Mark Certification Info at this link.