Output Frequency: 50/60Hz Output Connector(s): 20 C13, 4 C19 Overload Protection: Outlets are arranged in two banks of 12 (10 C13 and 2 C19 each). Each bank is protected by a separate 15A thermal circuit breaker Input Voltage: 208V, 240V Input Connector(s): NEMA L6-30P Certifications: Tested to UL 60950-1 (USA, Canada), Class A (Emissions), NOM (Mexico), RoHS compliant Parts: 2 years limited