[Amps] Alpha 87A Power Supply Question

[Jim Brown]

On 5/4/2021 7:24 AM, MU 4CX250B wrote:
> I believe the appropriate hookup depends on the circuitry. As already
> noted, the guiding principle is that return current should always be
> through neutral, and never through ground.

NO, NO, NO!

As K4FMX has correctly told you, the amp needs ONLY Line, Line, and 
Ground. It does NOT need Neutral, and you should make no connection to 
it. It is a HUGE violation of Code to connect Neutral to Ground anywhere 
except the Panel where power enters your home.

73, Jim K9YC