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Welcome to RSP Supply, your trusted Mersen distributor for innovative solutions in electrical power and advanced materials. We are proud to offer Mersen's wide range of fuses and surge protection devices to provide the best in electrical protection and control.

As a global expert in electrical power and advanced materials, Mersen offers advanced solutions for power electronics, motor control, and process industries. Their expertise in advanced materials and electrical protection ensures that their products are designed to provide superior performance and long-lasting support for customers in a wide range of industries, from transportation to industrial and beyond.

Mersen Fuses

Mersen time delay fuses will carry an overload for a short period of time without blowing. These fuses are ideal for situations where acceptable momentary overloads are encountered, such as starting a motor. Mersen fast-acting fuses blow immediately after the maximum rating of the fuse is exceeded. These fuses are ideal for protecting sensitive equipment. See our full line of Mersen Fuses here.

At RSP Supply, we take pride in our ability to provide objective advice and recommendations for the best Mersen products to fit your needs. Our team of experts is committed to providing exceptional customer service and support.

As your go-to Mersen distributor, we offer a comprehensive portfolio of fuses and surge protection devices that are designed to ensure the best possible performance and fit for your electrical systems. With our extensive experience and technical expertise, we can help you select the right products to meet your specific needs.

Thank you for considering RSP Supply as your Mersen distributor. We invite you to visit our website to learn more about our products and services, and to contact us to discuss your needs. We look forward to providing you with the best solutions for your electrical protection and control needs.