NEMA 14-30R Female Receptacle American Power Cord, 30A, 125V/250V, UL/cULus/ETL Certified
NEMA 14-30R
The NEMA 14-30R is a 30A 125V/250V Female Receptacle with 4 prong 3 poles 4 wires, ideal for modern dryers, electric ranges, EV chargers, and generators. This American Power Cord is UL/cULus/ETL certified and constructed with RoHS, REACH, PAHS, and Prop65 compliant materials. Built to NEMA WD-6 standards for safe 125/250V grounded applications.
Dryer EV Power Adapter Cord Sets, 30A NEMA L14-30P to 30A NEMA 14-30R, Twist Locking Plug 125V, use for Drying Machine EV Power Cables, Dryer EV Power Adapter Extension Cord Sets
Welder Power Adapter Cord Sets, 50A NEMA 6-50P to 30A NEMA 14-30R, 250V, use for Welding Machine Power Cables, Welder Power Adapter Extension Cord Sets
Dryer EV Power Adapter Cord Sets, 50A NEMA 14-50P to 30A NEMA 14-30R, 125V/250V, use for Drying Machine, EV Power Cables, Dryer EV Power Adapter Extension Cord Sets
Dryer EV Power Adapter Cord Sets, 30A NEMA 10-30P to 30A NEMA 14-30R, 125V/250V, use for Drying Machine, EV Power Cables, Dryer EV Power Adapter Extension Cord Sets
Dryer EV Power Adapter Cord Sets, 50A NEMA 10-50P to 30A NEMA 14-30R, 125V/250V, use for Drying Machine, EV Power Cables, Dryer EV Power Adapter Extension Cord Sets
Dryer EV Power Adapter Cord Sets, 30A NEMA 6-30P to 30A NEMA 14-30R, 125V, use for Drying Machine, EV Power Cables, Dryer EV Power Adapter Extension Cord Sets
Power Cord & Power Connectors Manufacturer With RoHS, Reach, PAHs Compliant.
Frequently Asked Questions
Common questions about NEMA NEMA 14-30R cords and connectors
The NEMA 14-30R is a NEMA connector rated 30 A at 125/250 V, 3-pole, 4-wire (grounded), for single-phase split-phase circuits. It uses the standard NEMA non-locking straight-blade configuration. The trailing R identifies it as a female receptacle; it pairs only with the matching NEMA 14-30P.
The 30 A 125/250 V NEMA 14-30R is typically used for modern electric dryers (14-30), ranges and Level 2 EV charging (14-50), RVs and high-power appliances needing two hots, neutral and ground. Selecting the correct 30 A 125/250 V connector ensures the contacts and cable can carry the load without overheating and that the single-phase split-phase supply is connected with the proper grounding and polarity.
The NEMA 14-30R is the female receptacle (socket-outlet or cord connector) and accepts only the matching NEMA 14-30P male plug. It is rated 30 A at 125/250 V in a 3-pole, 4-wire (grounded) configuration, and it supplies power to the connected cord or equipment only when the correctly keyed 30 A plug is inserted.
No. NEMA connectors are keyed by voltage, current, phase and grounding, so the NEMA 14-30R mates only within its own 30 A 125/250 V family. The 4-wire 14-series provides a separate ground and is the modern replacement for the ungrounded 3-wire 10-series; 30 A and 50 A bodies are different sizes and are not interchangeable. When two configurations must be joined, use a properly rated, UL-listed adapter or cord set, and never exceed the lowest current rating in the chain.
Yes. We manufacture UL/cUL and ETL listed NEMA 14-30R cord sets, rewireable plugs and receptacles, and molded connectors using RoHS, REACH, PAHS and Proposition 65 compliant cable, with custom lengths, wire gauges, jacket colors, strain relief and labeling. MOQ is typically 200-1000 pieces, samples ship in 7-15 days and bulk production takes 15-20 working days.
