Catologe?UL SOCKET-OUTLET Current Rating?30A Name?E-02 Voltage Rating?125V/250V Standard?UL498 L14-30R Material?PHENOLIC Approvals?UL/CUL Brand:rongfengProducts From:ChinaUL Certification English Underwriters Laboratories UL (Underwriter Laboratories Inc.) Shorthand. UL safety test of America's most authoritative, but also in security testing and identification of the boundaries of large private institutions. It is an independent, non-profit, do testing for public safety professional organizations. It uses scientific methods to study the test to determine the extent of a variety of materials, devices, products, equipment, and construction of life, property damage and whether hazards; determine, write, issue the appropriate standards and help reduce and prevent life property losses of data, while carrying out the facts research business.