Casting technology

Required test voltages in every situation – always

Casting technology

When electrical components are used in environments where powerful external influences may occur reliable protection is necessary to ensure trouble-free operation.

To ensure safety of persons and systems, in arduous environments REO provide high Ingress Protection options. The company currently offers a broad range of components in protection classes up to IP 65.

To achieve these high levels of protection, the electrical components are treated with epoxy resin in a vacuum-pressure process and provided with a partial or full casting. The casting provides reliable protection from external influences such as water, brake dust and debris ensuring product longevity and reliability.

Mix&Match-principle for Railway components and aggressive environments

REO offers you several ways to protect your product – whether using a special protective coating or a complete enclosure REO products reach a high protection class and a special resistance to dirt and moisture and other environmental influences.

With REO Mix & Match you can choose from a wide range of of options – combine the various options in order to always get the best product for your application.

Paint coating
Protection against contact*
Protection against foreign bodies
Protection against moisture
Protection Ratings
Fire safety★★★
REO-Protective coating
Protection against contact*
Protection against foreign bodies★★
Protection against moisture★★★
Protection Ratings★★
Fire safety★★★
Housing*
Protection against contact★★★
Protection against foreign bodies★★★
Protection against moisture★★
Protection Ratings★★★
Fire safety★★★
REO XtremeThe required test voltage can be achieved when the product is immersed in water
Protection against contact*
Protection against foreign bodies★★
Protection against moisture★★★★
Protection Ratings★★
Fire safety★★★

REO – technology, security and reliability


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