3KA7121-3BD00

Change-Over Switch

A heavy-duty, 3-pole change-over switch rated for 160 A.

Brand
SIEMENS
Country of origin
GERMANY

Product Description

The Siemens 3KA7121-3BD00 is a low-voltage industrial change-over switch (transfer switch). It is primarily designed to safely transfer electrical loads between two power sources.

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