RA21-1Y

12 Installation Guide

three-conductor cord, a maximum of 15 feet in length and a

parallel blade, grounding-type attachment plug rated 15A, 125V.

• AC 230V (USA): use a UL-listed cord set consisting of a

minimum No. 18 AWG, type SVT three-conductor cord, a

maximum of 15 feet in length and a Tandem blade grounding-

type attachment plug rated 15A, 250V.

• 240V (outside USA): use a cord set consisting of a minimum

No. 18 AWG cord and grounding-type attachment plug rated

15A, 250V. The cord set should have the appropriate safety

approvals for the country in which the unit is being installed and

be marked HAR.