Leviton Combination Switch And Tamper Resistant Outlet Wiring Diagram

Combination switches and tamper-resistant outlets are increasingly common in modern residential and commercial electrical systems. They offer convenience and safety in a single unit. This article provides a comprehensive guide to understanding the wiring diagram for a Leviton combination switch and tamper-resistant outlet, ensuring safe and correct installation. Understanding the correct wiring is crucial for preventing electrical hazards and ensuring the device operates as intended.

Benefits and Applications of Combination Switch and Tamper-Resistant Outlets

Leviton combination devices, featuring a switch and a tamper-resistant outlet, offer several advantages:

• Space Saving: Combines two functions in a single electrical box, ideal for tight spaces.
• Convenience: Provides both lighting control and power access at one location.
• Safety: Tamper-resistant outlets prevent the insertion of foreign objects, protecting children.
• Cost-Effective: Reduces installation costs compared to installing separate components.

These devices are commonly found in:

• Bedrooms (controlling a lamp and providing power for devices).
• Bathrooms (for controlling lights and powering hair dryers or shavers).
• Kitchens (under-cabinet lighting and appliance power).
• Garages (lighting and tool power).

Understanding the Leviton Combination Switch and Tamper Resistant Outlet Wiring Diagram

The Leviton combination switch and tamper resistant outlet wiring diagram is essential for proper installation. Here’s a breakdown of the common elements:

• Hot (Line) Wire: Usually black, this wire carries the incoming power from the circuit breaker.
• Neutral Wire: Typically white, this wire completes the circuit back to the breaker panel.
• Ground Wire: Usually green or bare copper, this wire provides a path for fault current to ground, protecting against electrical shock.
• Load Wire (Switch): This wire connects the switch to the light fixture or device being controlled.
• Outlet Terminals: Identified for hot (narrow slot) and neutral (wide slot) connections.

Key Wiring Steps (Refer to the specific Leviton model’s diagram):

1. Disconnect Power: Turn off the circuit breaker supplying power to the circuit. Always verify the power is off with a non-contact voltage tester.
2. Identify Wires: Use a voltage tester to confirm the hot wire. Properly identify neutral and ground wires.
3. Connect Hot Wire: Connect the hot wire to the designated terminal on the switch side of the combination device.
4. Connect Neutral Wire: Connect the neutral wire to the neutral terminal on the outlet side.
5. Connect Ground Wire: Connect the ground wire to the grounding screw on the device.
6. Connect Load Wire: Connect the load wire to the designated terminal on the switch. This wire goes to the light fixture.
7. Secure Wires: Ensure all wire connections are tight and secure.
8. Install Device: Carefully tuck the wires into the electrical box and mount the combination device.
9. Restore Power: Turn the circuit breaker back on and test the switch and outlet.

1. Troubleshooting / Common Issues

• Outlet Not Working: Check the breaker, verify the hot and neutral wires are securely connected to the correct terminals.
• Switch Not Working: Check the load wire connection, and ensure the hot wire is connected to the switch. Verify the switch itself is functional.
• Tripping Breaker: Indicates a short circuit. Immediately disconnect power and check for loose wires or improper connections.
• Tamper-Resistant Outlet Difficulty: Ensure the plug is aligned correctly and pushed firmly. These outlets require both shutters to be depressed simultaneously.

2. Tips / Best Practices

• Use Correct Wire Gauge: Ensure the wire gauge matches the device’s rating and the circuit’s amperage.
• Proper Wire Stripping: Strip the correct amount of insulation from the wires to ensure good contact without exposing too much bare wire.
• Tighten Connections: Ensure all screw terminals are tightened securely to prevent loose connections and arcing.
• Refer to the Diagram: Always refer to the specific Leviton combination switch and tamper resistant outlet wiring diagram for your model.
• Test Thoroughly: After installation, thoroughly test both the switch and the outlet.
• Consider Professional Installation: If you are unsure about any aspect of the wiring, consult a qualified electrician.

FAQs

• Q: Can I replace a standard outlet with a combination switch and outlet?

  A: Yes, if the existing electrical box has enough space and the wiring is compatible. Ensure you follow the wiring diagram carefully.

• Q: What does “tamper-resistant” mean?

  A: Tamper-resistant outlets have internal shutters that prevent the insertion of foreign objects, protecting children from electrical shock.

• Q: What should I do if the outlet sparks when I plug something in?

  A: Immediately unplug the device and turn off the circuit breaker. This indicates a potential short circuit or loose connection, which needs immediate attention.

• Q: How do I know if the outlet is properly grounded?

  A: Use a circuit tester to verify the grounding. The tester should indicate a proper ground connection.

Conclusion

Understanding the Leviton combination switch and tamper resistant outlet wiring diagram is crucial for safe and effective installation. By following the diagram, using proper wiring techniques, and adhering to safety precautions, homeowners and electricians can ensure the device functions correctly and provides both convenience and safety. Always prioritize safety and consult a qualified electrician if you are unsure about any aspect of the installation process. Proper installation not only protects your home but also ensures the longevity and efficient operation of your electrical system.