Wiring:The iWave-R features a patented common voltage 24VAC to 240VAC enter ability. The black wire (marked ‘AC’ on label) is for 24VAC to 240VAC voltage enter. The white wire (marked ‘N’ to the label) would be the neutral leg for 24VAC or 120VAC; or the opposite incredibly hot leg for 208/240VAC.The cookie is about by GDPR cookie consent t