NEMA L16-20P 20A 480V 4-Prong Twist-Lock Male Plug for Three-Phase Industrial Equipment
Designed for 480V three-phase industrial power applications, the NEMA L16-20P provides a secure and stable locking connection for machinery, factory equipment, and industrial power systems. Built with durable housing and high-quality brass blades, it delivers reliable conductivity and long-lasting performance in demanding electrical environments.
Product Features
- 20A 480V NEMA L16-20P locking male plug
- Twist-lock design for secure three-phase power connection
- 4-prong configuration for reliable industrial power transmission
- Wiring configuration: G, X, Y, Z
- Durable housing & brass blades for long service life
- OEM & private label support for bulk orders
Buyer Benefits
- Stable connection for 480V three-phase equipment and machinery
- Helps reduce accidental disconnection and equipment downtime
- Suitable for industrial distributors, contractors, and OEM equipment suppliers
- Supports customized branding, packaging, and bulk supply
Applications
- 480V three-phase equipment
- Industrial machinery
- Factory electrical systems
- Power distribution systems
- Commercial and industrial power connection projects
Related NEMA Twist Locking Plug Models
Browse our full range of NEMA twist locking plug models by ampere, voltage, pole & wire, and wiring configuration. Click each NEMA configuration to view the detailed product page.
| NEMA Configuration | Ampere | Voltage | Pole and Wire | Wiring |
|---|---|---|---|---|
| L5-15P | 15A | 125V | 2 Pole, 3 Wire Grounding | G, W, X |
| L6-15P | 15A | 250V | 2 Pole, 3 Wire Grounding | G, X, Y |
| L7-15P | 15A | 277V | 2 Pole, 3 Wire Grounding | G, W, X |
| L5-20P | 20A | 125V | 2 Pole, 3 Wire Grounding | G, W, X |
| L6-20P | 20A | 250V | 2 Pole, 3 Wire Grounding | G, X, Y |
| L8-20P | 20A | 480V | 2 Pole, 3 Wire Grounding | G, X, Y |
| L14-20P | 20A | 125/250V | 3 Pole, 4 Wire Grounding | G, W, X, Y |
| L15-20P | 20A | 250V | 3 Pole, 4 Wire Grounding | G, X, Y, Z |
| L16-20P | 20A | 480V | 3 Pole, 4 Wire Grounding | G, X, Y, Z |
| L5-30P | 30A | 125V | 2 Pole, 3 Wire Grounding | G, W, X |
| L6-30P | 30A | 250V | 2 Pole, 3 Wire Grounding | G, X, Y |
| L8-30P | 30A | 480V | 2 Pole, 3 Wire Grounding | G, X, Y |
| L14-30P | 30A | 125/250V | 3 Pole, 4 Wire Grounding | G, W, X, Y |
| L15-30P | 30A | 250V | 3 Pole, 4 Wire Grounding | G, X, Y, Z |
| L16-30P | 30A | 480V | 3 Pole, 4 Wire Grounding | G, X, Y, Z |
| L17-30P | 30A | 600V | 3 Pole, 4 Wire Grounding | G, X, Y, Z |
Note: Wiring information is for product reference only. Installation should be performed by qualified electricians according to local electrical codes and product terminal markings.
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
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Contact us today for bulk pricing, OEM support, and stable supply of NEMA L16-20P twist-lock male plugs.