Koblenz Commercial Power Co...
$47.99
Product details
A 50-foot commercial power cord for the Koblenz U75 upright, part 28-1644-5, also listed for the U80 and U90. Current production is black. Fifty feet is what makes a commercial machine practical, since a corridor or a large room can be covered from one outlet with no extension lead to trip over.
Cords are the most common damage on a commercial upright. They get run over by the machine itself, pinched in doors, and pulled from the plug end until the strain relief lets go. Any exposed conductor, any cut through the outer jacket, or any scorched patch near the plug is a stop-work fault rather than a maintenance item to schedule.
The replacement wires in where the original was fitted. Unplug the machine first, and photograph the terminal connections before disturbing them so everything goes back the way it came off.