Leviton Industrial Grade Polarized Locking Plug, 480V 3-Phase, 30A NEMA L16-30P
The Leviton is a 28W76 industrial grade polarized locking plug engineered for demanding 480-volt, 3-phase power connections. Built as a 4-wire, 3-pole device rated 30-Amp and configured to the NEMA L16-30P locking standard, it delivers a secure, twist-lock connection that resists accidental disconnection under vibration or strain. The yellow housing incorporates Leviton Wetguard® and Dustguard™ protection, making this locking plug a dependable choice for industrial and commercial power distribution where reliability is critical.
Key Features
- Amperage & Voltage Rating: Rated 30-Amp at 480-Volt, 3-Phase for demanding industrial power circuits.
- 4-Wire, 3-Pole Configuration: Matches the NEMA L16-30P locking configuration for correct, polarized mating with compatible connectors.
- Polarized Locking Design: Twist-lock blades hold the connection secure, reducing the risk of accidental disconnects in high-vibration environments.
- Industrial Grade Construction: Built to Industrial Grade standards for durability in heavy-duty commercial and industrial applications.
- Wetguard® Protection: Engineered to resist moisture intrusion, supporting use in damp industrial environments.
- Dustguard™ Protection: Helps shield internal contacts from dust and debris common on industrial floors.
- High-Visibility Yellow Housing: Yellow housing improves visibility of the plug on job sites and industrial floors.
Technical Specifications
- Grade: Industrial
- Voltage: 480V
- Phase: 3-Phase
- Amperage: 30-Amp
- Poles: 3-Pole
- Wire Count: 4-Wire
- NEMA Configuration: L16-30P
- Color: Yellow
- list_batch: LEV-VARMACHINE-20260803
Typical Applications
- Industrial Machinery and Equipment Power Connections
- Generator and Temporary Power Distribution
- Heavy-Duty Commercial and Industrial Facilities
- 480V 3-Phase Power Distribution Systems
- Wet and Dusty Industrial Environments
- Renovation and New Industrial Construction
Why Leviton?
Leviton engineers this locking plug to Industrial Grade standards with Wetguard® and Dustguard™ protection, giving electrical professionals a rugged, polarized locking connection built to perform reliably in demanding 480V 3-Phase industrial power applications. The 4-wire, 3-pole NEMA L16-30P configuration ensures correct, secure mating for code-compliant industrial power distribution.
Manufacturer Resources
Product Specs
- Voltage Rating:
- 480V
- Grade:
- Industrial
- Product Type:
- Locking Plug
- Department:
- Electrical
- Product Group:
- Wiring Devices
- Product Subgroup:
- Plugs