3KA7121-4BD02

Change-Over Switch

Siemens part number 3KA7121-4BD02 is: CHANGE-OVER SWITCH 4X160A - OVERLAP - WI.

Brand
SIEMENS
Country of origin
GERMANY

Product Description

The 3KA7121-4BD02 is an industrial electrical component manufactured by Siemens. It is a Change-Over Switch (also known as a transfer switch or switch disconnector) designed to safely transfer electrical circuits between two different sources.

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