1. Introduction
This instruction manual provides essential information for the safe and proper installation, operation, and maintenance of your Leviton T8380-I Decora Plus Duplex Surge Suppressor Receptacle. This device is designed to provide both electrical power and surge protection for connected equipment, featuring a tamper-resistant design and hospital-grade construction for enhanced safety and durability.
2. Safety Information
WARNING: To avoid fire, shock, or death, turn off power at the circuit breaker or fuse box and test that power is off before wiring. Installation should be performed by a qualified electrician in accordance with all national and local electrical codes.
- Always disconnect power before working on electrical circuits.
- Ensure proper grounding to prevent electrical shock.
- Do not install in wet locations unless specifically rated for such use.
- This device is designed for indoor use in dry locations.
- The tamper-resistant feature helps prevent accidental insertion of foreign objects into the receptacle openings.
- Hospital Grade products are built for maximum safety in high-abuse applications.
This image illustrates the potential for power surges, highlighting the importance of surge protection devices like the Leviton T8380-I receptacle.
3. Product Overview
The Leviton T8380-I is a 20 Amp, 125 Volt, Hospital Grade, Self-Grounding, Decora Plus Duplex Surge Suppressor Receptacle. It features a tamper-resistant design and straight blades, making it suitable for various commercial, industrial, and healthcare environments. The integrated surge protection helps safeguard sensitive electronic equipment from voltage spikes.
This image displays the Leviton T8380-I receptacle, highlighting its duplex design, tamper-resistant features, and the indicator light for surge protection status.
Key Features:
- Tamper-Resistant: Internal shutter mechanism prevents insertion of single objects, enhancing safety.
- Hospital Grade: Designed for high-abuse applications, offering superior durability and safety.
- Surge Protection: Integrated protection against transient voltage surges.
- Indicator Light: A light on the receptacle indicates the status of the surge protection.
- Self-Grounding: Simplifies installation by automatically grounding to a properly grounded metal box.
4. Specifications
| Model Number | T8380-I |
| Brand | Leviton |
| Type | Duplex Surge Suppressor Receptacle |
| Current Rating | 20 Ampere |
| Voltage Rating | 125 Volt |
| Grade | Hospital Grade, Commercial, Industrial |
| Configuration | 5-20R |
| Wiring Type | Back, Side Wiring |
| Color | Ivory |
| Material | Polycarbonate (PC) |
| Approvals | UL 498/1449, CSA C22.2, NOM 057 |
5. Installation Instructions
Important: Installation must comply with all applicable electrical codes. If you are unsure about any part of these instructions, consult a qualified electrician.
- Turn Off Power: Locate the circuit breaker or fuse that controls the outlet where you intend to install the receptacle. Turn it OFF. Verify that the power is off using a voltage tester.
- Remove Old Receptacle (if applicable): Unscrew the wall plate and then the mounting screws holding the old receptacle in place. Carefully pull the old receptacle out of the electrical box. Disconnect the wires.
- Prepare Wires: Strip approximately 1/2 inch (12.7 mm) of insulation from the ends of the circuit wires (hot, neutral, ground). Ensure wires are straight.
- Wire Connections:
- Green or Bare Copper Wire (Ground): Connect to the green grounding screw on the receptacle.
- White Wire (Neutral): Connect to the silver screw terminals.
- Black or Colored Wire (Hot/Live): Connect to the brass screw terminals.
Note: The Leviton T8380-I supports both back and side wiring. For side wiring, wrap the wire clockwise around the screw terminal and tighten securely. For back wiring, insert the stripped wire into the back wire hole and tighten the screw.
- Mount Receptacle: Carefully fold the wires into the electrical box, then secure the new receptacle to the box using the provided mounting screws.
- Install Wall Plate: Attach the Decora wall plate (sold separately) over the receptacle.
- Restore Power: Turn the power back ON at the circuit breaker or fuse box.
- Verify Operation: Check the surge protection indicator light. A lit green light indicates proper function. Test the outlets with a known working device.
Important Installation Note: Some surge suppressor receptacles, including certain Leviton models, may require a minimum wire length (e.g., 10 meters or 30 feet) between the electrical panel and the receptacle for optimal surge protection performance. Consult the specific installation guide included with your product for any such requirements to ensure full compliance and effectiveness.
This image provides a visual context for electrical panel integration, relevant for understanding the broader electrical system where the receptacle will be installed.
6. Operating Instructions
Once installed and power is restored, the Leviton T8380-I receptacle operates like a standard duplex outlet with added surge protection. The key operational indicator is the LED light on the face of the receptacle.
- Green Light ON: Indicates that the surge protection circuitry is active and functioning correctly. Your connected devices are protected.
- Green Light OFF: Indicates that the surge protection circuitry has been compromised or has reached its end of life due to absorbing a significant surge. The receptacle will still provide power, but without surge protection. In this case, the receptacle should be replaced to restore surge protection.
To utilize the tamper-resistant feature, ensure that both prongs of a standard two-prong plug are inserted simultaneously and with even pressure. This will open the internal shutters, allowing the plug to be fully inserted.
7. Maintenance
The Leviton T8380-I receptacle requires minimal maintenance. Periodically inspect the receptacle for any signs of physical damage, such as cracks, discoloration, or loose connections. If any damage is observed, turn off power at the circuit breaker and replace the unit.
Regularly check the surge protection indicator light. If the light is off, the surge protection is no longer active, and the unit should be replaced to ensure continued protection for your electronics.
Clean the surface of the receptacle with a soft, damp cloth. Do not use abrasive cleaners or solvents.
8. Troubleshooting
- No Power to Receptacle:
- Check the circuit breaker or fuse for the circuit. Reset if tripped or replace if blown.
- Ensure all wire connections are secure. Turn off power before checking connections.
- Surge Protection Light is OFF:
- This indicates that the internal surge protection components have absorbed a surge and are no longer functional. The receptacle will still provide power, but without surge protection.
- Action: Replace the receptacle to restore surge protection.
- Plug Does Not Insert into Outlet (Tamper-Resistant Feature):
- Ensure the plug is being inserted straight and with both prongs simultaneously. The internal shutters require even pressure on both openings to retract.
- Do not force the plug. If difficulty persists, inspect the plug for bent prongs or debris in the outlet.
9. Warranty and Support
The Leviton T8380-I Decora Plus Duplex Surge Suppressor Receptacle comes with a Ten-Year Limited Product Warranty. For detailed warranty terms and conditions, please refer to the official Leviton warranty documentation or visit their website.
For technical support, product information, or warranty claims, please contact Leviton Customer Service:
- Website: www.leviton.com/support
- Phone: Refer to the Leviton website for regional contact numbers.
