Hubbell Twist-Lock Plugs

Buy Hubbell Twist-Lock Plugs from StayOnline at great prices. Hubbell invented the Twist-Lock plug and Twist-Lock is a registered trademark of Hubbell. The standard Twist-Lock plugs from Hubbell feature Insulgrip which is a tough nylon housing to ensure high impact, heat, and chemical resistance while insulating current-carrying components for maximum safety.

Click on the model number below to order online.

NEMA Spec	Poles/Wires	Amperage	Voltage	Part Number
15 Amp
NEMA L1-15	2p/2w	15A	125V	HBL7545C
NEMA L6-15	2p/3w	15A	125V	HBL4570C
NEMA L5-15	2p/3w	15A	250V	HBL4720C
NEMA L7-15	2p/3w	15A	277V	HBL4770C
20 Amp
NEMA L5-20	2p/3w	20A	125V	HBL2311
NEMA L6-20	2p/3w	20A	250V	HBL2321
NEMA L7-20	2p/3w	20A	277V	HBL2331
NEMA L8-20	2p/3w	20A	480V	HBL2341
NEMA L14-20	3p/4w	20A	125/250V	HBL2411
NEMA L15-20	3p/4w	20A	3-Phase 250V	HBL2421
NEMA L16-20	3p/4w	20A	3-Phase 480V	HBL2431
NEMA L20-20	4p/4w	20A	3-Phase Y 347/600V	HBL2461
NEMA L21-20	4p/5w	20A	3-Phase Y 120/208V	HBL2511
NEMA L22-20	4p/5w	20A	3-Phase Y 277/480V	HBL2521
30 Amp
NEMA L5-30	2p/3w	30A	125V	HBL2611
NEMA L6-30	2p/3w	30A	250V	HBL2621
NEMA L8-30	2p/3w	30A	480V	HBL2641
NEMA L9-30	2p/3w	30A	600V	HBL2651
NEMA L14-30	3p/4w	30A	125/250V	HBL2711
NEMA L15-30	3p/4w	30A	3-Phase 250V	HBL2721
NEMA L16-30	3p/4w	30A	3-Phase 480V	HBL2731
NEMA L17-30	3p/4w	30A	3-Phase 600V	HBL2741
NEMA L18-30	4p/4w	30A	3-Phase Y 120/208V	HBL2751
NEMA L19-30	4p/4w	30A	3-Phase Y 277/480V	HBL2761
NEMA L21-30	4p/5w	30A	3-Phase Y 120/208V	HBL2811
NEMA L22-30	4p/5w	30A	3-Phase Y 277/480V	HBL2821

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