The CSA, C - US mark indicates the products are CSA certified to both UL 506 and CSA C22.2 No. 66-1988 standards.

The CSA mark indicates the product is certified to CSA C22.2 No. 66-1988 standard.

All MCi standard products are certified with either the CSA or CSA, C – US marks. Optional variations of standard products which are listed also bear the CSA or CSA, C – US marks.

UL Component Certification is available upon request.

Many products entering the European Union are required to bear the CE Marking. This is intended to demonstrate a manufacturer's claim that a product conforms to the applicable requirements of the relevant European Union Directives. CE marking is intended for end use products, not at a component level. However, many applications require that the transformers comply with IEC standards which are applicable for the end use product.

Based on the application, MCi will construct the component to comply with the IEC standard which covers the end product. The following are common standards which we construct our products:

• 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 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 approval and to discuss the specific requirements of your application.