Hubbell HBL2433SR watertight safety shroud locking connector (also known as a reverse service connector). Industrial Specification Grade, NEMA L16-20R, 3-pole, 4-wire, grounding, rated 20A 480V, 3 phase. Cord grip range: .350"-1.150". Each is individually packaged; packaging may differ from photo. Features include:
One-piece, rivetless, brass contacts offer enlarged contact surface area, low heat, and long life
Internal wiring chambers isolate individual conductors to prevent flashover, arcing, and stray strands of wire
Deep-funnelled, large rectangular-shaped chambered wire wells guide conductors into termination position
Transparent wiring chambers provide a means of visual inspection of conductors and terminals
Wire clamps move within individual chambers to provide positive crimp lock without cutting wire strands
Color-coded terminal screws
Molded-in strip gage provides correct measurement for proper strip length of conductor
Captive terminal screws eliminate nuisance dropping and searching for missing screws
Combination #10-32 deep slotted/ Phillips brass screws
Super tough nylon body resists damage from severe impact, abrasion, and chemical attack
Wiring module keyed to body for easy assembly
Ergonomically designed fluted body with radial gripping ridge creates an ideal surface for gripping, turning, and pulling
NEMA configuration, agency certifications, and device rating are molded on front of device to assist with identification
External cord clamp utilizes deep slotted/Phillips steel screws that are backed out and positioned inside shrouded pockets to prevent slippage of screwdriver blade when tightening cord clamp screws
