Manufacturer Part Number: HBL2823|Connector Type|ConnectorGrade|IndustrialMaterial|NylonGrounding Style|Self-GroundingAmperage|30Voltage|277; 480Power Rating|Number Of Poles|4Number Of Wires|5Color|Black; WhiteResistance Features|Minimum Cord Diameter (mm)|9.00Minimum Cord Diameter (Decimal Inch)|0.3500Maximum Cord Diameter (mm)|29.00Maximum Cord Diameter (Decimal Inch)|1.1500Number Of Phases|3Ingress Protection Rating|IP20Wire Size|Standards|CSA Certified; UL Federal Specification; UL ListedNema Configuration|L22-30RProduct Service Code|UNSPSC Code|