Hubbell 5-20P 20A Edison Male (HBL5366CM2)

• 5-20P blade pattern (horizontal neutral blade) prevents accidental connection to 15 A-only receptacles

• Solid brass blades provide low contact resistance and reduced heat buildup under sustained 20 A loads

• Precision blade tolerances ensure firm receptacle engagement, minimizing arcing and micro-movement

• Reinforced nylon body resists cracking, deformation, oils, and temperature fluctuations

• Industrial-grade strain relief reduces flex fatigue and pull-out in portable and frequently handled cords

• Clearly marked hot, neutral, and ground terminals for fast, error-free assembly

• Built for continuous real-world use, not intermittent consumer loads

• High-current extension cords

• Power distribution assemblies

• Commercial kitchen and shop equipment

• AV and entertainment systems requiring 20 A circuits

• Portable tools and machinery with higher inrush current

• NEMA Configuration: 5-20P

• Electrical Rating: 20 A, 125 V AC

• Poles / Wires: 2-pole, 3-wire grounding

• Wire Range: 18 AWG to 12 AWG copper conductors

• Cord Diameter Range: approx. 0.230 in – 0.720 in (depending on jacket type)

• Terminal Type: Screw terminals with pressure plates (back-wired)

• Blade Material: Solid brass blades with reinforced geometry for higher current handling

• Housing Material: High-impact, heat- and impact-resistant nylon

• Strain Relief: Integral, heavy-duty two-piece cord clamp that grips the outer jacket, not the conductors

• Assembly: Field-installable design with mechanical alignment between housing and cord grip for consistent strain relief performance

The HBL5366CM2 is designed for situations where 15 A connectors are the weak link. It delivers higher current capacity while maintaining Hubbell’s reputation for mechanical strength, electrical stability, and long-term reliability—exactly what’s required in professional, rental, and industrial power assemblies.