Locking Devices Index Section B TWIST-LOCK and HUBBELLOCK Devices Index Rating Type Page Number 15A 125V 2P 2W, Midget Twist-Lock Non-Grounding Devices B-2 15A 125V 2P 2W, Twist-Lock Non-Grounding Devices B-3 20A 250V 2P 2W, Twist-Lock Non-Grounding Devices B-4 Features and Benefits Midget Twist-Lock Devices B-5 15A 125V 2P 3W, Midget Twist-Lock Grounding Devices B-67 Features and Benefits 15A Twist-Lock Devices B-9 15A 125V, 250V and 277V AC 2P 3W, Twist-Lock Grounding Devices B-1012 Features and Benefits 20A and 30A Twist-Lock Devices B-1415 Features and Benefits 50A Twist-Lock Devices B-16 Features and Benefits 20A and 30A Watertight Safety-Shroud Twist-Lock Devices B-1718 Features and Benefits 20A and 30A Safety-Shroud Twist-Lock Devices B-19 Features and Benefits CIRCUIT-LOCK Unfused Safety-Shroud Mechanical Interlock B-20 Compatibility Chart Twist-Lock Devices B-21 20A 125V, 250V and 277V AC 2P 3W, Twist-Lock Grounding Devices B-2224 20A 125V, 250V and 277V AC 2P 3W, Valise Twist-Lock Grounding Devices B-25 20A 347V, 480V AC and 600V AC 2P 3W, Twist-Lock Grounding Devices B-26 30A 125V, 250V and 277V AC 2P 3W, Twist-Lock Grounding Devices B-2729 30A 125V, and 250V 2P 3W, Valise Twist-Lock Grounding Devices B-30 30A 480V AC and 600V AC 2P 3W, Twist-Lock Grounding Devices B-31 50A 125V, 250V and 480V AC 2P 3W, Twist-Lock Grounding Devices B-32 50A 250V DC and 600V AC 2P 3W, Twist-Lock Grounding Devices B-33 15A 125/250V 3P 3W, Midget Twist-Lock Non-Grounding Devices B-3435 20 and 30A 125/250V 3P 3W, Twist-Lock Non-Grounding Devices B-36 20A 125/250V, 3 250V AC 3P 4W, Twist-Lock Grounding Devices B-3739 and 3 480V AC 30A 125/250V and 3 250V AC 3P 4W, Twist-Lock Grounding Devices B-4042 30A 3 480V AC and 3 600V AC 3P 4W, Twist-Lock Grounding Devices B-4345 50A 125/250V, 3 250V AC, 3P 4W, Twist-Lock Grounding Devices B-46 and 3 480V AC 50A 600V AC, 250V DC 3P 4W, Twist-Lock Grounding Devices B-47 20A 3 Y 120/208V AC, 4P 4W, Twist-Lock Non-Grounding Devices B-48 277/480V AC and 347/600V AC 30A 3 Y 120/208V AC, 4P 4W, Twist-Lock Non-Grounding Devices B-49 277/480V AC and 347/600V AC 20A and 30A 3 Y 120/208V AC 4P 4W, Twist-Lock Non-NEMA, Non-Grounding Devices B-50 20A 3 Y 120/208V AC, 4P 5W, Twist-Lock Grounding Devices B-5153 277/480V AC and 347/600V AC 30A 3 Y 120/208V AC, 4P 5W, Twist-Lock Grounding Device B-5456 277/480V AC and 347/600V AC 20A 250V, 10A 600V AC 4P 5W, Twist-Lock Non-NEMA, Grounding Devices B-57 30A 250V, 600V AC and 4P 5W, Variload Twist-Lock Grounding Devices B-58 20A 3 Y 120/208V AC 400 Hz 10A, 15A, 20A, and 30A 125V and 250V Non-NEMA, Not UL Listed Devices B-5961 Switched Twist-Lock and Hubbellock Enclosures B-6263 Switched Safety-Shroud Twist-Lock Enclosure B-6465 Accessories B-6671 Back Boxes for Watertight Receptacles B-72 Add-A-Shroud B-73 50 Amp Twist-Lock Accessories B-74 Features and Benefits Hubbellock Devices B-75 20A 125V 2P 3W, Hubbellock Grounding Devices B-76 30A 600V AC, 20A 250V DC 3P 4W, Hubbellock Grounding Devices B-77 30A 480V AC 3P 4W, Hubbellock Grounding Devices B-78 60A 600V AC 3P 4W, Hubbellock Grounding Devices B-79 30A 600V AC, 20A 250V DC 4P 5W, Hubbellock Grounding Devices B-80 60A 600V AC 4P 5W, Hubbellock Grounding Devices B-81 20A 125V AC or DC or 10A 250V DC 2P 3W, Hubbellock Grounding Not UL Listed Devices B-82 and 480V AC Technical Information B-8388 Dimensions in Inches (mm) www.hubbell-wiring.com TWIST-LOCK Devices 2 Pole, 2 Wire, Non-Grounding 15 Ampere, 125 Volts Midget TWIST-LOCK Flanged Receptacle, Plug, Connector Body and Flanged Inlet W W 1.63 (41.4) 1.38 (35.1) NEMA ML-1R NEMA ML-1P 15A 125V 15A 125V Flanged Receptacle Description Catalog Number .16 Stainless steel flange, exposed terminals. HBL7468 .78 (4.1) (19.8) DIA. 1.03 IP20 SUITABILITY (26.2) Male Plug HBL7468 Description Cord Dia. Catalog Number 1.25 (31.8) Valise plug, black nylon. .220-.385 HBL7465V (5.6-9.8) IP20 SUITABILITY 1.06 Connector Body (26.9) Description Cord Dia. Catalog Number Valise connector body, black nylon, .220-.385 HBL7464V HBL7465V polarized. (5.6-9.8) 1.77 Flanged Inlets (45.0) Description Catalog Numbers Stainless steel flange, polarized, HBL7467 1.06 .97 (26.9) exposed terminals. (24.6) Stainless steel flange, not polarized, HBL7466 exposed terminals. HBL7464V Weatherproofing Accessories 1.63 Description Catalog Numbers (41.4) 1.38 Seal-tite cover, black elastomer, for use with a HBL7465V when HBL7490V** * (35.1) used with a HBL7464V connector body or a HBL7464V connector when used with a flanged inlet. Seal-tite cover, black elastomer, for use with a HBL7464V connector HBL7459V** * .16 body and combination of HBL7465V plug and HBL7490V cover. (4.1) .94 DIA. Closure cover for use with HBL7466 or HBL7467. HBL4890 * (23.9) Bead chain is nickel-plated. 1.06 (26.9) ** IP55 suitability when installed and used properly with plug and connector body combinations. HBL7466, HBL7467 * Not UL Listed. HBL4890 HBL7490V HBL7459V www.hubbell-wiring.com Dimensions in Inches (mm) B-2 2P 2W, 15A, 125V Locking Devices