Hubbell Wiring Device - Hubbell HBL25250H/LOCK Receptacle, 4P5W, 30A 600V, FS/FD COVER

Locking Devices, Hubbellock®, Industrial, Receptacle, 30A 600V AC, 20A 250V DC, 4-Pole 5-Wire Grounding, Black phenolic interior, Aluminum weatherproof housing, Non NEMA, Screw Terminal, Blue, With FS/FD Cover. Features: Spring loaded safety shutter contains arcing when mating or un-mating devices under load; Spring loaded safety shutter automatically ejects the plug eliminating contact teasing; Box terminals in conjunction with screws with pressure pads provide maximum termination strength and dependability; Metallic weather protective spring loaded cover provides protection from moisture and dust; Auto Ejects Improperly Made Connection