Leviton 15P21-UB Connectors, BU 15 Series Plug Cap
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.
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Key Features
- Provides rugged NEMA 3R outdoor protection when mated, keeping temporary power connections reliable in harsh environments
- Color-coded BU 15 Series design enables fast phase identification to reduce wiring errors and downtime
- Engineered by Leviton for consistent performance across entertainment, construction, oil & gas and mining sites
- Simplifies installation and maintenance on temporary power runs for security, surveillance and monitoring equipment
- Reduces risk and improves on-site safety by making phase recognition and weather protection intuitive for crews
Quick Specifications
- Product Model
- 15P21-UB
- Brand Name
- Leviton
- Manufacturer Part Number
- 15P21-UB
Explore the details
Product information
15P21-UB
Overview
Built to keep temporary power reliable and safe on demanding job sites, the Leviton 15P21-UB BU 15 Series plug cap is a purpose-driven power connector for outdoor and industrial use. This Leviton power connector delivers NEMA 3R protection when mated, shielding contacts from weather and debris so critical systems stay powered in entertainment rigs, construction sites, and oil & gas operations. Color-coding across the BU 15 Series provides clear phase identification that speeds setup, reduces wiring mistakes and lowers downtime for crews. The 15P21-UB model is ideal for powering portable distribution, generators, and equipment that support security, surveillance, and remote monitoring systems where dependable temporary power is essential. Designed for installers and site managers, it simplifies maintenance and enhances operational safety without sacrificing durability. Choose the Leviton BU 15 Series plug cap to standardize temporary power connections and protect mission-critical devices on site. Add the 15P21-UB to your spec or contact our sales team to ensure fast, compliant deployment.
Features
- Provides rugged NEMA 3R outdoor protection when mated, keeping temporary power connections reliable in harsh environments
- Color-coded BU 15 Series design enables fast phase identification to reduce wiring errors and downtime
- Engineered by Leviton for consistent performance across entertainment, construction, oil & gas and mining sites
- Simplifies installation and maintenance on temporary power runs for security, surveillance and monitoring equipment
- Reduces risk and improves on-site safety by making phase recognition and weather protection intuitive for crews
| General Information | |
|---|---|
| Brand Name | Leviton |
| Manufacturer Part Number | 15P21-UB |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 15P21-UB
- Manufacturer part:
- 15P21-UB
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 15P21-UB Connectors, BU 15 Series Plug Cap
15P21-UB