Application Spotlight, July 2019.
Electronic tools are increasingly used in many agricultural applications. In the field of animal feeding and livestock farming technology, environmental influences such as heavy contamination impose very specific requirements on the ability of electronic components to withstand these conditions.
A market leader in the field of poultry feeding systems approached ZETTLER seeking a solution for the motor control of a screw conveyor that could withstand these extreme conditions. Based on the customer request, an epoxy sealed relay of the AZ2150
series was selected to isolate and protect the electrical contact from the external environment, ensuring a long life even under the given difficult environmental condition.
All common contact arrangements (1 Form A, 1 Form B and 1 Form C) are available for this relay. The switching capacity extends to up to 40 A at 250 V. Numerous contact ratings are approved by UL and VDE for several load types.
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