In this video, several terminologies were used such as terminal  blocks, DIN rails, and power distribution blocks. Select one of the  topics listed below.

In your original post, Discuss the importance/role of your selected topic including relative terminology.

In your opinion how would industry or the world be impacted if your selected topic did not exist?

• Governing organizations for wiring standards in industrial PLC
• Wiring color code requirements for PLCs, if any.
• Compare Wago terminal blocks to the Phoenix ones