NEMA L14-30R 30A 125/250V 4-Prong Twist Locking Flush Mount Flanged Outlet Receptacle with Waterproof Cover for Generator and Power Transfer Applications
Designed for 30A 125/250V power output applications, the NEMA L14-30R flanged outlet receptacle provides a secure and reliable twist locking connection for generators, transfer switch systems, backup power systems, outdoor power boxes, and power distribution panels. Its flush mount flanged design with waterproof cover supports clean installation and added protection for outdoor, temporary power, and backup power connection environments.
Product Features
- 30A 125/250V NEMA L14-30R 4-prong twist locking female outlet receptacle
- Waterproof cover helps protect the receptacle from dust, moisture, and outdoor exposure
- Flush mount flanged design for panel, enclosure, and power outlet box installation
- Twist locking configuration helps prevent accidental disconnection during operation
- 4-prong grounding design for reliable 125/250V power output connection
- Wiring configuration: G, W, X, Y
- Compatible with NEMA L14-30P locking male plugs and connectors
- Durable housing & high-quality conductive contacts for long service life
- OEM & private label support for bulk orders
Buyer Benefits
- Reliable 30A 125/250V power output solution for generator, transfer switch, backup power, and equipment applications
- Waterproof cover improves protection for outdoor generator boxes, backup power panels, and equipment enclosures
- Twist locking design helps improve connection stability in outdoor and temporary power environments
- Flush-mounted installation helps improve panel layout and equipment integration
- Suitable for importers, electrical distributors, generator accessory suppliers, backup power equipment suppliers, and OEM manufacturers
- Supports customized branding, packaging, and bulk supply
Applications
- Generator power output panels
- Power transfer switch systems
- Outdoor generator outlet boxes
- Backup power systems
- Power distribution panels
- Temporary power systems
- Electrical equipment enclosures
- OEM electrical equipment assembly
NEMA Inlet Plug & Outlet Receptacle Series
Explore our NEMA flanged inlet plugs and outlet receptacles with different current ratings, voltage options, wiring configurations, and mounting designs. Click the NEMA configuration below to view the detailed product page.
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| NEMA Configuration | Product Type | Ampere | Voltage | Pole and Wire | Wiring |
|---|---|---|---|---|---|
| NEMA L14-20P | Inlet Plug | 20A | 125/250V | 3 Pole, 4 Wire Grounding | G, W, X, Y |
| NEMA L14-20R | Outlet Receptacle | 20A | 125/250V | 3 Pole, 4 Wire Grounding | G, W, X, Y |
| NEMA L5-30P | Inlet Plug | 30A | 125V | 2 Pole, 3 Wire Grounding | G, W, X |
| NEMA L5-30R | Outlet Receptacle | 30A | 125V | 2 Pole, 3 Wire Grounding | G, W, X |
| NEMA L6-30P | Inlet Plug | 30A | 250V | 2 Pole, 3 Wire Grounding | G, X, Y |
| NEMA L6-30R | Outlet Receptacle | 30A | 250V | 2 Pole, 3 Wire Grounding | G, X, Y |
| NEMA L14-30P | Inlet Plug | 30A | 125/250V | 3 Pole, 4 Wire Grounding | G, W, X, Y |
| NEMA L14-30R | Outlet Receptacle | 30A | 125/250V | 3 Pole, 4 Wire Grounding | G, W, X, Y |
| NEMA TT-30P | Inlet Plug | 30A | 125V | 2 Pole, 3 Wire Grounding | G, W, X |
| SS2-50P | Inlet Plug | 50A | 125/250V | 3 Pole, 4 Wire Grounding | G, W, X, Y |
Why Choose Us
- Factory direct supply with stable production capacity
- Strict quality control before shipment
- Fast delivery support for bulk orders
- OEM, ODM, and private label service available
- Experienced export service for global B2B customers
Get a Quote for Bulk Orders
Contact us today for bulk pricing, OEM support, and stable supply of NEMA L14-30R 30A 125/250V 4-prong twist locking flush mount flanged outlet receptacles with waterproof cover for generator, power transfer, backup power, and equipment panel applications.