Leviton 28W81-B Connectors, EB WG PLG LCK 4P5W3PH L21-30P30A120/208V
Special Order: typically 2–6 weeks
Ships directly from the manufacturer. This is an estimated lead time, not a guaranteed delivery date.
Availability can change and lead times may be longer. If your project has a deadline, check with us before ordering.
A member of our team will check with the manufacturer and personally reply by email.
Image of 1
Key Features
- Watertight protection (IP69K) for high-temperature, high-pressure washdowns—reduces downtime in sanitation-sensitive environments
- Chemical- and lubricant-resistant construction to withstand automotive and industrial fluids for longer service life
- Locking L21-30P design prevents accidental disconnects, ensuring continuous power to critical equipment like security and surveillance systems
- Heavy-duty, one-piece contacts deliver superior conductivity and lower heat rise for reliable 30A, 120/208V performance
- Tongue-and-groove ingress seal blocks water, dirt and debris to protect connections in harsh industrial and outdoor installations
Quick Specifications
- Product Model
- 28W81-B
- Brand Name
- Leviton
- Manufacturer Part Number
- 28W81-B
Explore the details
Product information
28W81-B
Overview
Keep critical systems powered and protected with the Leviton heavy-duty power plug designed for industrial and security applications. This Leviton power plug (L21-30P style) provides dependable 30A, 120/208V service while the IP69K watertight rating and chemical-resistant housing stand up to high-temperature, high-pressure washdowns and exposure to automotive and industrial lubricants. The locking 4P/5W configuration prevents accidental disconnects so surveillance cameras, access control panels and monitoring equipment maintain uninterrupted operation. One-piece contacts minimize electrical resistance and heat, improving longevity and reducing maintenance intervals for busy facilities.
Engineered with an exclusive tongue-and-groove ingress seal, the connector resists ingress from water, dirt and debris—ideal for outdoor enclosures, parking garage power, food & beverage processing lines, and other demanding environments where reliable power is essential to security and monitoring systems. Specify the Leviton 28W81-B when you need a rugged, serviceable power plug that protects equipment and simplifies uptime management. Order now to upgrade your power connectivity or contact us for application guidance.
Features
- Watertight protection (IP69K) for high-temperature, high-pressure washdowns—reduces downtime in sanitation-sensitive environments
- Chemical- and lubricant-resistant construction to withstand automotive and industrial fluids for longer service life
- Locking L21-30P design prevents accidental disconnects, ensuring continuous power to critical equipment like security and surveillance systems
- Heavy-duty, one-piece contacts deliver superior conductivity and lower heat rise for reliable 30A, 120/208V performance
- Tongue-and-groove ingress seal blocks water, dirt and debris to protect connections in harsh industrial and outdoor installations
| General Information | |
|---|---|
| Brand Name | Leviton |
| Manufacturer Part Number | 28W81-B |
No matching specifications
Try a different term, such as a connector type or resolution.
Plan your purchase
Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 28W81-B
- Manufacturer part:
- 28W81-B
How do I confirm compatibility?
Check the specifications and manufacturer documents for your existing system. Send us your model numbers and project requirements if you need help selecting equipment or accessories.
Ask a product specialistWhen will this item ship?
Availability is shown above. Special-order items and project quantities may need additional lead time. Contact us to confirm a delivery date before scheduling installation.
Shipping, freight and delivery detailsWhat should I know about returns?
Returns require an approved RMA. Consult the linked return policy for deadlines and eligibility. For standard non-defective returns, eligible factory-sealed items carry a 15% restocking fee and customer-paid return shipping; open-box and used items are refused. Defective and DOA claims follow the policy's separate terms. Special orders and other exclusions are final sale.
Read return eligibility and exclusionsLeviton 28W81-B Connectors, EB WG PLG LCK 4P5W3PH L21-30P30A120/208V
28W81-B