Magnasphere Corp. A Wisconsin based manufacturer of door contacts with an secure switch technology, has received UL 10C classifications for a number of their products. This allows our contacts to be installed on fire rated doors, said Mike Keegan VP of Security Products. Often overlooked by integrators and designers, fire rated doors, if penetrated by a recessed or surface mounted door contact, must be UL-10C Classified.
Magnasphere manufacturers a complete line of door contacts, all made with the award winning Magnasphere switch.
For more information, “contact” Mike Keegan. MKeegan@Magnasphere.com
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