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PEPPERL+FUCHS Products

Your automation, our passion.

Pepperl+Fuchs AG
Detecting, measuring, testing and protecting devices
Electrical Explosion Protection Equipment
Pepperl+Fuchs offers a broad portfolio of electrical equipment and solutions for installation and control of machinery and electrical networks in harsh environments and explosion hazardous areas.

Various types of protection and enclosure variants along with a high level of flexibility allow the design of the most efficient control and distribution solutions for any application and industrial environment.

Experienced project engineers at the Pepperl+Fuchs Solution Engineering Centers - located worldwide - will support the user to find the most efficient solution for his specific requirements.
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Intrinsic Safety Barriers
Intrinsic Safety Barriers
Detecting, measuring, testing and protecting device
Pepperl+Fuchs AG
Detecting, measuring, testing and protecting devices
Intrinsic Safety Barriers
Intrinsic safety barriers from Pepperl+Fuchs limit the energy that is supplied to a circuit and protect hazardous areas from excess energy. By limiting energy to a safe level, intrinsically safe circuits prevent the ignition of potentially explosive atmospheres. This simplifies maintenance and repair of Ex i circuits.

Pepperl+Fuchs offers a variety of intrinsic safety barriers for different requirements. Select between isolated barriers and Zener barriers that ensure safe signal transmission in hazardous areas.

Isolated Barriers
Intrinsic safety barriers are the core of Pepperl+Fuchs' product portfolio. We offer the widest selection of products for protection of electrical signals located in hazardous areas. These intrinsic safety modules combine the energy limiting features of a zener barrier with galvanic isolation. Pepperl+Fuchs offers systems for different applications and mountings.

Zener Barriers
Zener barriers provide cost saving Ex-protection for various applications in process automation systems. The amount of energy transferred to the hazardous location is limited to a safe level incapable of igniting the explosive atmosphere.
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