Eaton 2601B-BU Plug - cRUus Federal Specification 6221 02
Part Number: 2601B-BU
Quick Summary
Eaton straight blade plug provides quick, reliable back-wire electrical connections for residential applications. This design addresses common install challenges like insulation piercing and non-grounding configurations that complicate wiring. It carries key certifications such as cRUus and Federal Specification Classification 6221 02, signaling compliance across North American standards. By combining a compact right-angle form with a durable thermoplastic body, this plug delivers installation efficiency and long-term performance for wiring devices and appliances. For buyers, the 2601B-BU supports efficient procurement, compatible back-wire terminations, and consistent field performance in standard residential projects while aligning with industry terminology such as NEMA 1-15P and 18-2 SPT-1 cord compatibility.
Product Information
Extended Description
2601B-BU Eaton: Eaton straight blade plug , #18-10 AWG, 10A, Residential, 125V, Back wire, Brown, Brass, Thermoplastic, 1-15P, Two-pole, two-wire, non grounding, Insulation piercing, 18-2 SPT-1 cord, Thermoplastic, Bulk
Product Name
Eaton straight blade plug
Catalog Number
2601B-BU
UPC
032664539145
Product Length/Depth
1 in
Product Height
1.78 in
Product Width
0.782 in
Product Weight
0.027 lb
Certifications
cRUus Federal Specification Classification 6221 02
Device type
Plug
Special features
Non-groundingNon-polarizedEasy install
Type
Easy Install Academy plug
Amperage Rating
10 A
Voltage rating
125V
Contact material
Brass
Features
Non-grounding Non-polarized Easy install
Application
Residential
Device grade
Standard grade
Wiring method
Back wire
Number of wires
2
Number Of Poles
Two-pole
Style type
Right angle
Cord range
18-2 SPT-1 cord
Material
Thermoplastic
Packaging type
Bulk
Color
Brown
Connection type
Insulation piercing
Allowable wire size
#18-10 AWG
NEMA configuration
1-15P
Torque rating
14 lbf-inch
Design type
Straight blade
Face/body material
Thermoplastic
Receptacle type
Two-pole, two-wire, non grounding
Residential Buyers Guide B-55
Commercial and residential straight blade vinyl receptacles
Eaton Specification Sheet - 2601B-BU
Feature → Business Impact → Application: The Eaton 2601B-BU is a non-grounding, two-pole straight blade plug that accepts #18-10 AWG conductors via back-wire termination, enabling quick, secure connections and reducing field wiring time for residential circuits. This translates to measurable efficiency gains on job sites and predictable install quality for service panels and outlet boxes. Application: Ideal for standard 125 V, 10 A circuits in homes, apartments, and light commercial spaces where space constraints favor a right-angle form and simple back-wire installation. Feature → Business Impact → Application: Insulation piercing technology eliminates lengthy wire-stripping steps, lowering labor costs and minimizing copper exposure risks. Application: Suitable for renovation projects and new constructions requiring fast, reliable terminations with 18-2 SPT-1 cord compatibility. Feature → Business Impact → Application: Thermoplastic housing with brass contacts delivers corrosion resistance and robust contact integrity, improving longevity and reducing maintenance costs. Application: Beneficial for devices, appliances, and extension setups in cluttered or tight wiring environments. Feature → Business Impact → Application: Bulk packaging supports efficient procurement and inventory planning for electrical contractors, distributors, and OEM integrations. Application: Streamlined stocking for larger residential projects and repetitive installations.
Get a Quick Quote for a Eaton 2601B-BU
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton 2601B-BU?
Enquire Now
FAQs
To install, back-wire the conductors into the two terminals per the device markings, ensuring the #18-10 AWG wires are fully seated. Use the insulation piercing feature to secure conductors without excessive stripping. Confirm the 1-15P NEMA configuration orientation and tighten to the specified torque to maintain a reliable, code-compliant connection.
The 2601B-BU is rated for 10 A at 125 V and supports #18-10 AWG conductors with an 18-2 SPT-1 cord. It is designed as a non-grounding, two-pole plug suitable for residential circuits, emphasizing safe, straightforward connections with insulation piercing features.
Yes. With a NEMA 1-15P configuration, right-angle design, and back-wire accessibility, this plug is well-suited for residential appliance and cord terminations where space is limited and a straightforward, non-grounding connection is acceptable under standard U.S. wiring practices.
The plug carries cRUus certification and Federal Specification Classification 6221 02, signaling compliance with North American safety and performance standards for residential wiring devices. These certifications support code acceptance in building projects and contract documentation.
The insulation piercing back-wire design minimizes wire preparation time, reducing labor costs and expediting installations. The durable thermoplastic housing and brass contacts improve longevity and reduce maintenance needs, delivering a lower total cost of ownership for contractors installing residential wiring throughout multiple units.