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B-EXT-1R
Code Gecko
0610-100005

B-EXT-1R
Extension board kit for additional relay, for IN.YE-V3 only

You should also consider these companion products:

IN.K450-3OP AND OVERLAY
Code Gecko
0607-005012

IN.K450-3OP AND OVERLAY
IN.K1000-V2-BK-GD
Code Gecko
0607-005042

IN.K1000-V2-BK-GD
B-EXT-COM-RS485
Code Gecko
0610-100006

B-EXT-COM-RS485
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