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Talented design engineers. Experienced field and application engineers. Experts in complex standards. Sales representatives and distributors chosen for their knowledge and dedication to customer satisfaction. You'll find them all here, ready to provide you with fast, accurate answers about circuit protection applications, fuse safety, thermal management solutions and Mersen products and services.

North American Headquarters
374 Merrimac Street
Newburyport, MA 01950
Phone: 978-462-6662
Fax: 978-462-0181

Canada | Circuit Protection
88 Horner Avenue
Toronto, Ontario, Canada M8Z5Y3
Phone: 416-252-9371
Fax: 416-252-6572
Toll Free Fax: 800-387-3329

Canada | Cooling of Power Electronics
6220 Kestrel Road
Mississauga, Ontario
Canada L5T 1Y9
Phone: 905-795-0077
Toll-Free USA: 800-388-5428
Fax: 905-795-2508