Arrow Hart 5745N Heavy-Duty Auto Grip Plug 50A 125/250V 3P 4W Straight Blade

The Arrow Hart 5745N Heavy-Duty AutoGrip Plug is a 50 A, 125/250 V straight‑blade plug designed for industrial ranges and dryers. This 3‑pole, 4‑wire device (NEMA 14‑50P) accepts #12–4 AWG conductors via back‑wire/screw terminals, and it features a gray nylon body with brass contacts. With an extra heavy‑duty industrial specification grade, the AutoGrip design secures conductors and is rated for 30–35 in‑lb of torque; its dimensions are 6.938 in long, 3.375 in high, and 3.61 in wide, and it weighs 0.86 lb. Certified by cULus, the plug is intended for use in industrial installations requiring a 50 A, 125/250 V, 3P4W straight‑blade connection (14‑50P).