Hubbell HBL4770C Locking Plug USIP

Hubbell HBL4770C Twist-Lock Insulgrip Plug 15 Amp 277 Volt

Hubbell HBL4770C Twist-Lock Insulgrip Plug

HUBBELL HBL4770C 3-PRONG PLUG 15 AMP 277volt NEMA L7-15P BRAND NEW

HUBBELL HBL4770C PLUG UNMP

HUBBELL TWIST LOCK PLUG, HBL4770C, 15 A, 277 VAC, 2 POLE, 3 WIRE GROUNDING

NEW Hubbell HBL4770C L7-15P 15A 277V Locking Twist-Lock Plug Industrial

Locking Plug Twistlock Male 277-Volt 15-Amp NEMA L7-15P 3-Wire UL Listed