Leviton 5666-CY Connectors, YL Plug 2PO 3WI 6-15P, 15A 250V
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
- Stable, low-heat power delivery that protects downstream equipment and reduces downtime (15A / 250V)
- One-piece contacts minimize friction and overheating for longer service life and fewer maintenance calls
- Rugged nylon housing resists impact, UV, chemicals and rough handling for dependable performance in harsh jobsite conditions
- Permanently marked ratings and NEMA ID simplify installation, inspection and code compliance
- Designed for critical applications including security, surveillance, monitoring and power distribution systems
Quick Specifications
- Product Model
- 5666-CY
- Brand Name
- Leviton
- Manufacturer Part Number
- 5666-CY
Explore the details
Product information
5666-CY
Overview
Deliver consistent, low-heat power to critical systems with the Leviton 5666-CY power plug. Built for professionals, this 2-pole, 3-wire 15A/250V (NEMA 6-15P) connector provides a dependable connection that helps protect surveillance cameras, security equipment and networked power devices from thermal stress and intermittent faults. One-piece contacts reduce friction and overheating, extending service life and cutting maintenance costs. The rugged nylon construction is engineered to resist impact, sunlight and chemicals, making the connector suitable for demanding indoor and outdoor installations and industrial environments. Ratings and NEMA identification are permanently marked for fast verification during installation and inspections, streamlining compliance for contractors and facilities teams. Whether you're specifying power plugs for security, surveillance, monitoring racks, or general power distribution, the Leviton 5666-CY delivers a durable, professional-grade solution. Specify the 5666-CY for your next installation — order now or contact your sales representative to include it in your system design.
Features
- Stable, low-heat power delivery that protects downstream equipment and reduces downtime (15A / 250V)
- One-piece contacts minimize friction and overheating for longer service life and fewer maintenance calls
- Rugged nylon housing resists impact, UV, chemicals and rough handling for dependable performance in harsh jobsite conditions
- Permanently marked ratings and NEMA ID simplify installation, inspection and code compliance
- Designed for critical applications including security, surveillance, monitoring and power distribution systems
| General Information | |
|---|---|
| Brand Name | Leviton |
| Manufacturer Part Number | 5666-CY |
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Is this right for your project?
Confirm the model, required accessories and delivery needs before ordering.
- SKU:
- 5666-CY
- Manufacturer part:
- 5666-CY
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 5666-CY Connectors, YL Plug 2PO 3WI 6-15P, 15A 250V
5666-CY