HUBBELL Straight Blade Plug: 15-50P, 250V AC, 50 A, 3 Pole, 4 Blade, Black (MPN HBL8451C)

The HUBBELL HBL8451C is a 50-amp, 250V AC straight blade plug designed for high-power industrial equipment, such as welders, compressors, and large motors. Its 3-pole, 4-blade configuration supports single-phase or three-phase applications in factories, workshops, and commercial facilities requiring reliable, heavy-duty power connections.

The HUBBELL HBL8451C is a straight blade plug rated 50 A at 250V AC, with 3 poles and 4 blades. It features a black nylon housing for durability and impact resistance. The manufacturer part number is HBL8451C, and it is designed for general-purpose industrial use where high current capacity is required.

3G Electric supplies the HUBBELL HBL8451C plug to customers worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this plug to support your operations anywhere.

To install the HUBBELL HBL8451C, first disconnect power. Strip cable insulation to expose conductors, then connect each wire to the appropriate terminal (line, neutral, ground) per the wiring diagram. Tighten screws securely and reassemble the plug body. Always follow local electrical codes and use a qualified electrician for installation.