Leviton 16P21-UY Yellow Male Proactive Cap Taper
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
- Speeds deployment with tool-free assembly so crews install and remove protective caps quickly on temporary power feeds
- Protects connectors from weather and damage with NEMA 3R-rated Rhino-Hide construction for reliable outdoor use
- Reduces downtime and risk with a 35kA/600V SCCR and UL 1691/508 certification for safe, code-compliant temporary power
- Color-coded yellow for fast phase identification, minimizing wiring errors on site and during maintenance
- Cylindrical profile and rugged design decrease mechanical stress and accidental disconnection in entertainment, construction, and security setups
Quick Specifications
- Product Model
- 16P21-UY
- Brand Name
- Leviton
- Product Name
- Male Protective Cap
- Product Type
- Protective Cap
Explore the details
Product information
16P21-UY
Overview
Keep temporary power connections secure and easy to service with the Leviton 16P21-UY yellow male protective cap. Designed for fast, tool-free installation, this cam-type protective cap protects live connectors on site, helping teams save time during setup, maintenance, and equipment changeouts. Built with Leviton’s Rhino-Hide material and a cylindrical profile, it reduces mechanical stress and accidental snaps while providing NEMA 3R-rated outdoor protection when mated. The cap meets UL 1691 and UL 508 standards and carries a 35kA/600V short-circuit current rating (SCCR), delivering the safety and durability required for demanding temporary power applications. Color-coding simplifies phase identification across power distribution panels, staging, and field deployments, which is especially valuable for entertainment rigs, construction sites, oil & gas, and security and surveillance installations that require dependable temporary power for cameras, monitoring gear, and networked equipment. Choose the Leviton 16P21-UY to reduce downtime, improve safety, and streamline deployment — add to your site kit or order now for reliable temporary power protection.
Features
- Speeds deployment with tool-free assembly so crews install and remove protective caps quickly on temporary power feeds
- Protects connectors from weather and damage with NEMA 3R-rated Rhino-Hide construction for reliable outdoor use
- Reduces downtime and risk with a 35kA/600V SCCR and UL 1691/508 certification for safe, code-compliant temporary power
- Color-coded yellow for fast phase identification, minimizing wiring errors on site and during maintenance
- Cylindrical profile and rugged design decrease mechanical stress and accidental disconnection in entertainment, construction, and security setups
| General Information | |
|---|---|
| Brand Name | Leviton |
| Product Name | Male Protective Cap |
| Product Type | Protective Cap |
| Manufacturer Part Number | 16P21-UY |
| Physical Characteristics | |
| Color | Yellow |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 16P21-UY
- Manufacturer part:
- 16P21-UY
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 16P21-UY Yellow Male Proactive Cap Taper
16P21-UY