The Leviton S10‑05821‑00S is a 20‑amp, 250‑volt, specification‑grade grounding single receptacle engineered for rugged performance in demanding commercial environments. Designed with a narrow‑body form factor, this receptacle is ideal for installations where space is limited but durability and reliability are essential—such as hospitals, hotels, schools, laboratories, workshops, and industrial facilities.
Built from high‑impact, long‑lasting nylon, the S10‑05821‑00S is designed to withstand frequent use, physical stress, chemical exposure, and harsh environmental conditions. The receptacle features brass double‑wipe line contacts for superior electrical performance, reduced heat buildup, and long‑term plug retention. A zinc‑plated steel mounting yoke provides added mechanical strength and stability in any application.
This model utilizes a NEMA 6‑20R, 2‑pole / 3‑wire grounded configuration, supporting #14–10 AWG copper conductors through clean and secure side‑wire terminations. Suitable for a wide range of 250‑volt equipment, the S10‑05821‑00S delivers dependable power distribution in any heavy‑duty setting.
Key Features
- Heavy‑duty specification‑grade construction for demanding environments
- Grounding single outlet for enhanced safety and equipment protection
- Narrow‑body design ideal for limited‑space applications
- NEMA 6‑20R configuration (2‑pole, 3‑wire)
- High‑impact nylon face/body resists wear, chemicals, and impact
- Brass double‑wipe line contacts ensure excellent conductivity and long service life
- Zinc‑plated steel strap provides superior mechanical stability
- Side‑wire terminals accept #14–10 AWG copper conductors
- Straight‑blade commercial‑grade performance
- Ideal for commercial, institutional, and industrial facilities
Specifications
- Amperage: 20A
- Voltage: 250V AC
- Poles / Wires: 2‑pole, 3‑wire grounding
- NEMA Configuration: 6‑20R
- Construction:
- Nylon face/body
- Brass line contacts (.031" double‑wipe)
- Zinc‑plated steel mounting yoke
- Termination Type: Side‑wire
- Conductor Size: #14–10 AWG
- Grade: Heavy‑Duty / Commercial Specification Grade
- Mounting: Flush mount
- Color: Brown
- Operating Temperature: –40°C to 60°C
- Certifications: UL Listed, CSA Certified, NOM compliant
Applications
- Commercial buildings (offices, hotels, educational facilities)
- Hospitals, healthcare facilities, and laboratories
- Workshops, factories, and industrial environments
- Commercial kitchens and equipment rooms
- Any location requiring a durable 250‑volt single heavy‑duty receptacle