- Stock 24
:
from
to
Clear
Clear
Straight Blade Plug · 20A 125V NEMA 5-20P AutoGrip Back Wire · Eaton Arrow Hart 5366N
SKU: CWD-5366N
20A 125V straight blade plug with AutoGrip back-wire termination for NEMA 5-20P applications. Built for industrial specification-grade use with #16 to #12 AWG conductors and a two-pole, three-wire grounding configuration.
What this product is for
This straight blade plug is used to terminate portable cords on 125V, 20A equipment requiring a NEMA 5-20P attachment plug. It is suited to industrial, commercial, and contractor service applications where a specification-grade plug is preferred.
Use for
Use for cord-connected tools, equipment, temporary power leads, and replacement plug ends where a 20A, 125V, 2-pole, 3-wire grounding plug is required. The AutoGrip back-wire design helps speed conductor termination with #16 to #12 AWG copper conductors.
Avoid for
Avoid using this plug where a locking configuration is required, where the circuit is not NEMA 5-20, or where hospital grade, watertight, or corrosion-resistant devices are specified. Do not use on circuits exceeding 20A or 125V.
Best for
Best for electricians and maintenance teams needing a straight body replacement plug for 20A branch circuits in shops, commercial spaces, and industrial environments. It is a practical choice when secure cord termination and specification-grade construction matter.
Installed in
Typically installed on portable cords serving commercial kitchens, janitorial equipment, workshop tools, and other 125V equipment with a 20A straight blade plug requirement. Typical branch-circuit guidance is 20A on #12 AWG conductors, subject to local electrical code and equipment nameplate requirements.
Why this product exists
This product provides a field-installable 20A straight blade plug for replacing damaged ends or building custom cord sets. The AutoGrip design and back-wire termination are intended to improve assembly efficiency and connection security in trade use.
Compared with similar products
Compared with standard straight plugs, this model adds Eaton Arrow Hart AutoGrip construction for back-wire termination. Compared with locking plugs, it mates with standard NEMA 5-20R straight blade receptacles rather than twist-lock devices. Compared with hospital-grade versions, this model is industrial specification grade rather than hospital grade.
Specifications
- Catalog number: 5366N
- Brand: Eaton Arrow Hart
- Product type: Straight blade plug
- Amperage: 20A
- Voltage: 125V AC
- NEMA configuration: 5-20P
- Configuration: 2-pole, 3-wire grounding
- Style: Straight body
- Wiring method: Back wire
- Connection type: Screw
- Allowable wire size: #16 to #12 AWG
- Contact material: Brass
- Body material: Nylon
- Device grade: Extra heavy-duty industrial specification grade
- Colour: Black and white
- Dimensions: 1.91 in L x 1.78 in W x 4.13 in H (approximately 49 x 45 x 105 mm)
- Torque rating: 14 lbf-in
- Certifications: UL, NOM, RoHS compliant
- Contact MaterialBrass
- ColourBlack and white
- ApprovalsUL, NOM, RoHS compliant
- Connection TypeScrew
- Body MaterialNylon
- Configuration2-pole, 3-wire grounding
- Dimensions1.91 in L x 1.78 in W x 4.13 in H (approximately 49 x 45 x 105 mm)
- Voltage125V AC
- Current Rating20A
- NEMA Configuration5-20P
- Wiring MethodBack wire
- Allowable Wire Size#16 to #12 AWG
- Device GradeExtra heavy-duty industrial specification grade
- Torque Rating14 lbf-in
- StyleStraight body
- BrandsCooper Wiring Devices
- Stock in Elmira2
- Stock in Flesherton1
Aptico Supply Delivery
Fast Electrical Supply Delivery Across Ontario
Local delivery routes, pickup options, and contractor-focused service from our Elmira and Flesherton locations.
Delivery Built Around Electrical Contractors
Aptico Supply helps electricians, contractors, and commercial buyers get the electrical materials they need without unnecessary delays. Whether you are ordering for a jobsite, restocking service inventory, or arranging pickup, our delivery options are designed to keep work moving.
Free Daily Delivery
Free daily delivery is available for larger contractor accounts.
- Order by 9:00 AM for morning delivery
- Order by 2:00 PM for afternoon delivery
- Available in qualifying local delivery areas
Free Weekly Delivery
Free weekly delivery is available for smaller accounts in select service areas.
- Elmira area delivery: Tuesday
- Flesherton area delivery: Thursday
- Order by 11:00 AM on the route day
Pickup Options
Pickup is available from our Ontario locations for customers who prefer to collect their order directly.
- Elmira pickup available
- Flesherton pickup available
- Call ahead for large or special-order items
Local Delivery Areas
See our local delivery coverage below. Delivery charges may apply outside regular route areas or for oversized items.
Delivery Questions
Do you offer free delivery?
Yes, free delivery is available for qualifying contractor accounts and selected local delivery routes.
Can I pick up my order?
Yes, pickup is available from our Elmira and Flesherton locations.
Do delivery charges apply?
Delivery charges may apply outside regular local routes, for smaller orders, or for oversized and heavy items.
Can you deliver to jobsites?
Yes, jobsite delivery may be available depending on the order size, location, and delivery schedule.
Need Electrical Supplies Delivered?
Contact Aptico Supply to confirm your delivery options, pickup availability, or contractor account eligibility.
Contact Aptico SupplyWe accept the following payment methods:
To replace this text with your store's actual info on payment methods, go to "Design -> Menus & Pages -> Product Page Tabs" and edit the Payment methods page.
This page is intended for your policy regarding returns and refunds.
Here you can provide information as to what products can be returned, how many days your customers have to return their purchase, whether they will receive a refund in the original form of payment, a replacement or a store credit, who pays for the shipping of the previously purchased products to the store, and so on.
To replace this text with your store's actual return policy, go to "Design -> Menus & Pages -> Product Page Tabs" and edit the Return Policy page.