Eaton 1877BK Single Receptacle - cULus Listed
Part Number: 1877BK
Quick Summary
Eaton 1877BK single receptacle is a commercial-grade electrical outlet designed for flush mounting in industrial or commercial spaces. This solution helps you avoid nuisance outages and safety risks caused by loose terminations in busy facilities. With cULus Listed status and Federal Specification 6233 01 (NOM) compliance, it meets demanding reliability standards. Designed for commercial wiring applications, this straight-blade receptacle supports 5-20R configurations and side-wire installs to speed field work and reduce labor costs.
Product Information
Extended Description
1877BK Eaton: Eaton commercial specification grade single receptacle, #14-10 AWG, 20A, Commercial, Flush, 125V, Side wire, Black, Brass, Nylon face, PVC bottom, 5-20R, Single, Screw, PVC, Core pack
Product Name
Eaton commercial specification grade single receptacle
Catalog Number
1877BK
UPC
032664563560
Product Length/Depth
1.31 in
Product Height
4.19 in
Product Width
0.87 in
Product Weight
0.15 lb
Certifications
cULus Listed NOM Federal Specification Classification 6233 01
Device type
Receptacle
Type
Single receptacle
Amperage Rating
20A
Voltage rating
125V
Contact material
Brass
Features
Auto-grounding
Application
Commercial
Device grade
Commercial
Wiring method
Side wire
Number of wires
3
Mounting method
Flush
Number Of Poles
Two-pole
Style type
Standard
Material
PVC
Packaging type
Core pack
Color
Black
Connection type
Screw
Allowable wire size
#14-10 AWG
NEMA configuration
5-20R
Torque rating
14 lbf-inch
Design type
Straight blade
Face/body material
PVC bottom Nylon face
Receptacle type
Single
Residential straight blade receptacles
Eaton Specification Sheet - 1877BK
Eaton Specification Sheet - 1877BK
Feature: NEMA configuration 5-20R and 20A, 125V rating. Business Impact: Ensures compatibility with standard commercial plug configurations, minimizing adapter needs and reducing installation errors. Application: Ideal for office, retail, and light industrial outlets where reliable straight-blade power delivery is required. Feature: Auto-grounding capability. Business Impact: Improves safety compliance and reduces risk of ground fault incidents in high-traffic installations. Application: Suitable for flush-mounted wall outlets in commercial interiors where continuous usage demands robust grounding. Feature: Side wire wiring method for #14-10 AWG conductors (3 wires). Business Impact: Streamlines field terminations, lowers labor time, and preserves conductor integrity under load. Application: Preferred in new builds and remodels with tight installation schedules. Feature: Brass contact material with PVC bottom and nylon face. Business Impact: Delivers durable, corrosion-resistant connections and long service life in humid or dusty environments. Application: Food-service, healthcare, and industrial offices requiring dependable contacts. Feature: NEMA 5-20R, straight blade, two-pole design with 14 lbf-inch torque rating. Business Impact: Ensures stable engagement and consistent retention under frequent plug-in cycles. Application: Commercial outlets in workstations or tool rooms where heavy use is common. Feature: Core pack packaging and standardized face/body construction. Business Impact: Reduces handling damage in distribution, simplifies inventory management, and speeds job-site turnover. Application: Channel partners and distributors prioritizing efficient stocking and rapid deployment.
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FAQs
The 1877BK uses flush mounting with a side-wire wiring method suitable for #14-10 AWG conductors. This configuration supports quick terminations while maintaining a secure connection and proper clearance for commercial installations.
The receptacle is rated for 20A at 125V and uses a NEMA 5-20R configuration with brass contacts. These specs enable stable, high-current delivery in commercial environments and ensure compatibility with standard power cords while maintaining reliable grounding.
Yes. Designed for commercial use with a flush-mount profile, 1877BK supports frequent plug-in cycles typical of offices, retail spaces, and light industrial areas, while meeting commercial-grade durability standards.
The 1877BK is cULus Listed with NOM and Federal Specification Classification 6233 01, indicating compliance with recognized safety standards and suitability for use in regulated commercial environments.
Durable brass contacts and a robust PVC/Nylon face design reduce wear and corrosion, lowering replacement frequency. The side-wire termination and auto-grounding features also speed installs and enhance long-term reliability, delivering measurable savings over multiple facility refresh cycles.