Powered by Made-in-China.com
6-30P Industrial Power Plug 30A 250V Grounded Plug
US$2.29
96-179 Boxes
US$2.245
180-959 Boxes
US$2.20
960-1,919 Boxes
US$2.155
1,920-4,799 Boxes
US$2.10
4,800+ Boxes
Sample price:US$2.29/piece.Request sample
Product profile
Grounding
Standard GroundingType
Straight Blade PlugRated Current
30AModel NO.
6-30PShell Material
Fire-Retardant Thermoplastic, 75°C Copper WiringApplication
Industrial, Residential/General-PurposeFunction
Welding Machine, Industrial EquipmentIP Rating
IP20Brand
TBSECertification
ROHS, ETLNumber of Holes
PorousRated Voltage
250VPoles & Wires
2-Pole, 3-Wire (2 Hot+ Ground)Contact Material
BrassColor
BlackTransport Package
CartonSpecification
18.4*13.5*9.7cmTrademark
TBSEOrigin
ZhejiangKey features
Straight Blade Design: Standard non-locking straight blade plug, fully compatible with NEMA 6-30R receptacles for welding and workshop power.
Premium Brass Blades: Heavy-duty high-conductivity brass blades resist deformation and ensure safe, efficient 50A power transmission with minimal heat build-up.
Versatile Industrial Applications: Perfect for welders, air compressors, workshop machinery and other 250V high-power equipment.
Sample Availability: Samples provided for quality testing; sample cost refunded upon reaching bulk order MOQ.
Flame Retardant Housing: Built with high-grade, flame-retardant thermoplastic that is highly resistant to impact, drops, and harsh industrial environments.
ETL/ROHS Certified: Meets international safety standards with ETL and RoHS certifications for global compliance.
Reliable Power Connection: Stable pin structure for long-term continuous use, ideal for workshop and welding power connections.
Company profile

WENZHOU GIU ELECTRONIC TECH CO.,LTD.Zhejiang, China
Business Type: Trading Company
About Our Factory & Business Background
AddressYueqing, Wenzhou, Zhejiang, China
Our Production Capability & Technical Expertise
Main ProductsFrequency Inverter, Industrial Plug and Socket, NEMA Receptacle
Product Q&A
Q:Is this NEMA 6-30P the same as L6-30P?
A:
No. NEMA 6-50P is straight blade plug. L6-30P is twist-lock locking type. They have different pin structure and cannot be interchanged.
Q:What are the common applications?
A:
Widely used for Level 2 EV home charging, RV shore power, welding machines and other high-power US electrical equipment.
Q:What wire and circuit breaker should I use for installation?
A:
Recommended 6 AWG copper wire. Must match a dedicated 50A double-pole circuit breaker. Installation needs to follow NEC code.
Q:Can I install it outdoors?
A:
This receptacle is for indoor use. If mounted outside, you need an extra waterproof box and weatherproof cover.
Q:Can you provide samples and OEM service?
A:
Yes, samples are available for quality testing. OEM logo printing on housing is acceptable with certain MOQ.
Send Inquiry
*To:
WENZHOU GIU ELECTRONIC TECH CO.,LTD.
WENZHOU GIU ELECTRONIC TECH CO.,LTD.*Content:
Supplier replies will be sent to your registered email
You may also like
10A 250V Triangular Male Power Plug for Industrial Use
US$0.436
1,000 Pieces(MOQ)
10A 250V Triangular Three-Pin Male Power Plug for Industrial Equipment (IP44 Waterproof)
US$0.23
1,000 Pieces(MOQ)
Us ETL NEMA Tt-30p 125V 30A 2-Pole 3-Pin RV Replacement Plug Electric Angle Plug for Travel Trailer
US$3.55-3.75
10 Pieces(MOQ)
Triangular White Housing 10A 250V Three-Pin Male Power Plug
US$0.238
1,000 Pieces(MOQ)
1ways with Grounding Outlet Extension Power Adapter Germany Plug A1-1
US$0.23-0.24
1,000 Pieces(MOQ)
Premium Earthed Power Plug with Shock Resistance for Dcl Connectors
US$0.46-1.47
100 Pieces(MOQ)
NEMA 14-30p Plug 30A 125/250V Heavy Duty Connector for Dryer & Welder
US$2.10-2.29
96 Boxes(MOQ)
Versatile Shock Resistant Straight-in Plug for Dcl Power Connections
US$0.46-1.47
100 Pieces(MOQ)
2ways with Grounding Outlet Extension Power Adapter Plug 2USB B2-1u
US$1.20-1.40
1,000 Pieces(MOQ)
NEMA 6-30P Industrial Power Plug Heavy Duty Connector
US$2.10-2.29
96 Boxes(MOQ)
Premium Power-Resistant Dcl Connector Plug for Safe Lamp Use
US$0.45-1.20
100 Pieces(MOQ)
3p Without Grounding Outlet Extension Power Adapter Multi Plug C3-1
US$0.31-0.35
1,000 Pieces(MOQ)
NEMA Plug Industrial Socket NEMA 6-50P Welder Power Plug
US$2.10-2.29
96 Boxes(MOQ)
3p with Grounding Outlet Extension Power Adapter AC Plug B3-1g
US$1.05-1.15
1,000 Pieces(MOQ)
Premium Replacement 6-30P Indoor Power Plug for Industrial Use
US$2.10-2.29
96 Boxes(MOQ)
Tuya Smart WiFi Plug for Home Automation with Voice Control
US$5.35-5.68
500 Pieces(MOQ)
UK Standard Plugs Power Plug 3A 5A 13A 250V
US$0.30-0.40
1,000 Pieces(MOQ)



















