Min. Order : 1 Lot
300-499 Pieces
500-2999 Pieces
≥3000 Pieces
Each Lot 100 Pieces

(Goods in stock)NEMA 14-50P PLUG Guangzhou Supplier Wholesale 125/250v 50A Range and Dryer Angles Plug UL cUL Certified

Note: Please be cautious and check with your supplier if this product is for virus protection purposes and if the coronavirus (COVID-19) will affect your order.
Trade Assurance
Built-in order protection service in alibaba.com
Product quality
On-time shipment
More on shipping and other trade services.

Quick Details

Other name: Power plug
Place of Origin: Guangdong China
Grounding: Standard Grounding
Warranty: 3months-1year
Color: Black-beige
Model Number: 14-50P
Wire: 4
Certification: UL
Rated Voltage: 125/250 Volt
Name: NEMA 14-50 PLUG
Brand Name: Bosslyn
Type: Electrical Plug
Body Material: Super Tough Nylon
Customized: Yes
Terminal Screws: Brass
Back Cover: Thermoplastic
Rated Current: 50 Amp
Standards and Certifications: UL
Application: Commercial
Pole: 3
Assembly Screws: Steel, Zinc Plated
Packaging Detail: Carton Size: 33*31.5*30 Package: 100pcs/CTN G.W: 23KG
Selling Units: Multiple of 100
Package size per batch: 35X33X35 cm
Gross weight per batch: 25.0 KG
Guangzhou Bosslyn Electric Co., Ltd.
Response Time
On-time delivery rate
US$ 220,000+
Visit Store

NEMA 14-50 PLUG Guangzhou Supplier Wholesale 125/250v 50A Range and Dryer Angles Plug 


Product Description

Description of 125/250v 50A Superpower US Receptacles Industry Plug

Model No. / Part Number  NEMA 14-50P
 Manufacturer  Guangzhou Bosslyn Electric Co.,Ltd
 Materials  Dupont Nylon and full copper
 Certifications  UL/CSA/CUL
 Rated Voltage  V
 Rated Current  -Ampere
 Wiring&Connecting  2-Pole; 3-Wire
 Terminal Clamp Material:  0 .08"(2)steel-nickel plated
 Terminal Screw Material  #10-32 Brass(white finish on neutral screw when use
 Ground Screw Material:  #10-32 Brass(green finish)Multi-device
 Dielectric Voltage Withstand:  2,000V minimum
 Current Interrupting:  Cerfied for rurrent interrupt at full rate current

Temperature Resitant

 Max 30C temperature rise at full rated current  after 50 cycles of overload at 150% of rated  current at a power factor of 75C
Terminal Identification  14/3, 12/3, 10/3 AWG SIZE CONDUCTORS
Terminal Identification:  Terminals identified in accordance with  UL498(X,Y,Z,White,Green)
Operating Temperatures  Maximum Continuous 75C Minimum-40C(w/o impact)


Electrical Specifications
Grounding: Grounding
Amperage: 50 Amp
Voltage: 125/250 Volt
Pole: 3
Temperature Rise: Max 30C after 250 Cycles OL 200 percent rated current
Dielectric Voltage: With stands 2000V per UL498
Current Interrupting: Certified for current interrupting at full rated current

Environmental Specifications
Flammability: Rated V-2 per UL94
Operating Temperature: -40C to 60C

Material Specifications
Body Material: Super Tough Nylon
Back Cover: Thermoplastic
Wire Module: Nylon
Cord-Clamp: Nylon
Clamp Insert: Nylon
Blades/Contacts: Solid Brass
Terminal Screws: Brass
Assembly Screws: Steel, Zinc Plated
Color: Black-White

Mechanical Specifications
Terminal ID: Brass-Hot, Green-Ground, Silver-Neutral
Terminal Accom.: 18-10 AWG
Product ID: Ratings and NEMA I.D. permanently marked on device
Cord Range: .245 - .700
Standards and Certifications



Pictures of 125/250v 50A Superpower US Receptacles Industry Plug:

14-50p.jpg14-50p-2 (1).jpg14-50p-2 (2).jpg






 Why Choose Us?

1. 7 years experience, has strong and professional R&D team;

2. 7 professional sales online to provide best solutions;

3. OEM/ODM is available;

4. 50 workers,boast a monthly capacity of 20,000pieces;

5. Strict quality control, defective rate within 0.08%.

Our Services

photobank (1)


1.Logo printing:Universal travel adaptor  provide excellent printing so that you can have the logo or something you like on the surface of the adaptor.

2.Color design: Different color are available. universal travel adaptor,it is better to just buy the best item for the value that it represents to you and your lifestyle especially favored by lady users.

3.Package design: Our Normal pack  Of Universal Adapter Is PP Bag + Small White Box .

Gift Box , nylon Bag , Blister Card , universal travel adaptor OEM Packages Are Available! 

Packaging & Shipping



Packaging Details:

- Gifts box, white box, nylon bag, blister and pouch package. And OEM is available.  

Company Information


Production Flow:





Bosslyn Eletric Factory Is a professional manufacturer and designer

of Industrial Plug&Socket,Security Product .

There are 15 top salespersons in our company, working 13 hours online with very fast reply.

We have 7-year OEM experience!


Our Energy :

We have 10 salespersons working from Chinese time 9:00AM to 18:30PM (7.5hours/day),and another 5 salespersons' working time is from 19:30PM to 24:00PM(4.5hours/day).


Our worker welfare :

1.We buy 5 insurance for each worker,including :Pension insuranceMedical insurance, Unemployment insuranceIndustrial injury insurance and Maternity insurance, and Housing Provident Fund.

2.One month has 1time traveling,1time dinner party.One year has13-month

salary and Year-end awards.

3.We have 4 production lines,and each one have one air conditioner.

4.Two workers live in one room with air conditioner.



We not just a working factory !!!

Pay more attention to our workers same as to our customer!

Bosslyn,your choice!


Contact Me!