Does anyone know which direction a Synergistic Research Master fuse . . .


Does anyone know which direction a Synergistic Research Master fuse is best in a Lumin power supply?  
 

Thanks, Chuck

illuminator

No, I’m not joking.  The Synergistic fuses are supposedly directional, so I’m asking what others have found.

The direction is the same as the name ´´ Synergistic Research ´´

The arrow starts with'´ S ´´ and end with ´´ h ´´

But how to make the orientation in the fuse box , is what I am trying to paste.

On the Lumin X1 power supply module , 

 

The upper pin is ´´HOT ´´     ------>  ´´ S ´´

The lower pin is ´´ Neutral ´´  ------>´´   h ´´