Hubbell Wiring HBL12 125V Stra...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$43.15
Hubbell Wiring HBL12 125V Straight Blade Plug, 2-Pole 3-Wire, Black/White Insulgrip®

Hubbell Wiring HBL12 125V Straight Blade Plug, 2-Pole 3-Wire, Black/White Insulgrip®

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Model: HBL5366C

In Stock (leaves warehouse same day if ordered before 3pm ET)

$43.15
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Hubbell Wiring HBL12 125V Straight Blade Plug, 2-Pole 3-Wire, Black/White Insulgrip®

The Hubbell Wiring HBL12 series is a 2-pole, 3-wire grounding straight blade plug engineered for dependable termination on 125-volt branch circuits, available in 15-Amp and 20-Amp ratings to suit standard NEMA 5-15P-style configurations used throughout residential, commercial, and light industrial facilities. The two-tone Black/White housing is molded with Hubbell's Insulgrip® construction, giving installers and end users a firm, comfortable, slip-resistant grip when plugging and unplugging equipment. Whether specified for field cord repair or new cord-set assembly, the HBL12 series delivers straightforward, code-compliant wiring across both amperage options.

Key Features

  • Amperage Options: Available in 15-Amp and 20-Amp ratings on 125-volt circuits, letting contractors and OEMs match the plug to the application.
  • NEMA 5-15P Configuration: Polarized, grounding blade pattern matches standard 125-volt, 15-amp receptacles for safe, correct-orientation connections.
  • 2-Pole, 3-Wire Grounding Design: Delivers a hot, neutral, and ground termination for cord sets and equipment that require a grounded connection.
  • 125-Volt Rating: Rated for standard general-purpose branch circuits used throughout residential and commercial buildings.
  • Insulgrip® Construction: Hubbell's signature Insulgrip® housing provides a durable, easy-to-handle grip surface that resists slipping during repeated connect and disconnect cycles.
  • Black/White Housing: Distinctive two-tone Black/White finish supports quick visual identification on job sites, panels, and in equipment inventories.
  • Polarized Termination: Polarized blades help ensure the plug is installed and inserted in the correct orientation for proper hot/neutral alignment.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Replacement Plug Ends for Extension and Appliance Cords
  • General-Purpose 125-Volt Branch Circuit Connections
  • Residential and Light Commercial Cord-Set Assembly
  • Portable Tool and Equipment Power Cords
  • Facility Maintenance, MRO, and Cord Repair Work
  • Electrical Contractor Truck-Stock and Service Calls

Why Hubbell Wiring?

Hubbell Wiring is a long-trusted name among electrical contractors and facility teams for dependable, code-compliant wiring devices. The HBL12 series carries that reputation forward with its 2-pole, 3-wire grounding design, 125-volt rating available in both 15-Amp and 20-Amp options, and rugged Insulgrip® construction that stands up to daily connect-and-disconnect cycles. For electricians, maintenance crews, and OEMs who need a plug they can count on for consistent, safe performance, the Hubbell Wiring HBL12 series is a straightforward, professional-grade choice.

Manufacturer Resources

Product Specs

list_batch:
HUG-20260922
Product Type:
Plug
Product Color:
Black/White
Configuration:
2-Pole 3-Wire
Voltage Rating:
125V
Amperage Rating:
15A - 20A
Department:
Electrical
Product Subgroup:
Plugs & Connectors
Product Group:
Wiring Devices

Hubbell Wiring HBL5366C – Frequently Asked Questions

1) What is the difference between the Hubbell HBL5266C and HBL5366C plugs?
Amperage is the difference. The HBL5266C is the 15-amp version of the Hubbell HBL12 straight blade plug and the HBL5366C is the 20-amp version. Both are 125V, 2-pole 3-wire grounding plugs in the Black/White Insulgrip housing. Order by the amp rating of the cord set and circuit you are terminating.
2) Will a Hubbell HBL12 plug fit a standard 125V household or office receptacle?
The 15-amp version matches the standard NEMA 5-15P blade pattern, so it plugs into the common 125V 15-amp receptacle. It is polarized and grounding, so the hot, neutral and ground land in the correct orientation. The 20-amp version uses the 20-amp blade pattern and needs a 20-amp receptacle, so do not order it expecting it to enter a 15-amp outlet.
3) Can I use this Hubbell plug to replace a cut-off end on an extension cord or tool cord?
Yes, cord repair is one of its main uses. The HBL12 is a field-wireable plug for replacement plug ends on extension and appliance cords, portable tool and equipment cords, and new cord-set assembly. It terminates three conductors: hot, neutral and equipment ground.
4) Is the Hubbell HBL12 a grounded plug, or just two-prong?
It is a grounding plug. The 2-pole 3-wire design gives you a dedicated equipment ground terminal alongside hot and neutral, which is what tools, appliances and equipment requiring a grounded cord need. A two-wire non-grounding plug would not be a substitute here.
5) I manage a facility and want one plug on the truck for most 125V cord repairs. Which amp rating should I stock?
For general MRO and service work, the 15-amp HBL5266C covers the bulk of 125V cord repairs, since most portable tools, appliance cords and extension cords are on 15-amp 5-15 circuits. Stock the 20-amp HBL5366C only for equipment actually fed from a 20-amp receptacle, because its blade pattern will not enter a 15-amp outlet.
6) Why is this Hubbell plug black and white, and does the color matter?
The two-tone Black/White body is Hubbell's Insulgrip construction. The color is for quick visual identification on a job site or in a parts bin, and the Insulgrip surface gives a slip-resistant grip for repeated plugging and unplugging. It has no bearing on electrical rating.
7) Is the Hubbell HBL12 suitable for industrial use or only residential?
It is specified across residential, commercial and light industrial facilities on 125V branch circuits. For heavy industrial duty or wet and harsh locations, you would be looking at a watertight or locking device rather than a straight blade plug.
How fast can I get the Hubbell Wiring HBL5366C delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Hubbell Wiring HBL5366C come with a warranty?
Absolutely. The Hubbell Wiring HBL5366C is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Hubbell Wiring HBL5366C?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
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