Siemens TL137RT Talon Temporary Power Outlet Panel with a 20, 30, and 50-Amp Receptacle Includes a Top Fed, Ringless Type, Meter Socket Provision Surface or pole mount with meter provision UL Listed and Outdoor Rated Elevated cover with padlock prevents unauthorized use Receptacles protected by Siemens circuit breakers Uses Siemens and Electricenter RX type hubs Surface or pole mount with meter provision UL Listed and Outdoor Rated Elevated cover with padlock prevents unauthorized use Receptacles protected by Siemens circuit breakers Uses Siemens and Electric enter RX type hubs