Which code is the overload stick relay (switch)?

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Multiple Choice

Which code is the overload stick relay (switch)?

Explanation:
In this coding system, two-letter codes identify specific relay or switch types. The overload stick relay is designated by Os, where O signals overload protection and s indicates a stick-type mechanism. This code uniquely matches the device described as an overload stick relay (switch), which functions as a protective switching device that trips or reconfigures a circuit when an overload condition occurs. The other codes refer to different relay or switch styles and do not describe the overload stick configuration, so Os is the correct designation.

In this coding system, two-letter codes identify specific relay or switch types. The overload stick relay is designated by Os, where O signals overload protection and s indicates a stick-type mechanism. This code uniquely matches the device described as an overload stick relay (switch), which functions as a protective switching device that trips or reconfigures a circuit when an overload condition occurs. The other codes refer to different relay or switch styles and do not describe the overload stick configuration, so Os is the correct designation.

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