1. Introduction
This instruction manual provides comprehensive guidance for the safe installation, operation, and maintenance of the Leviton 2651-2I 15 Amp 120 Volt Single-Pole AC Quiet Switch. This residential-grade grounding switch is designed for reliable performance in various applications. Please read all instructions carefully before beginning installation.

Image 1.1: The Leviton 2651-2I Single-Pole AC Quiet Switch in Ivory. This image displays the front and side views of the switch, highlighting its toggle mechanism and wiring terminals.
2. Safety Information
WARNING: TO AVOID FIRE, SHOCK, OR DEATH; TURN OFF POWER AT CIRCUIT BREAKER OR FUSE AND TEST THAT POWER IS OFF BEFORE WIRING!
Always follow basic safety precautions when installing or working with electrical devices. This includes, but is not limited to:
- Ensure power is disconnected at the circuit breaker or fuse box before installation.
- Use this device only with copper or aluminum conductors as specified.
- Do not install if you are unfamiliar with electrical wiring. Consult a qualified electrician.
- Ensure all wire connections are secure and properly insulated.
- This switch is for indoor use only.
3. Package Contents
Verify that your package contains the following items:
- Leviton 2651-2I Single-Pole AC Quiet Switch (Ivory)
- Mounting Screws
4. Specifications
| Feature | Specification |
|---|---|
| Model Number | 2651-2I |
| Switch Type | Single-Pole, AC Quiet Switch |
| Current Rating | 15 Amps |
| Voltage | 120 Volts |
| Terminal Type | Screw, Quickwire Push-in |
| Mounting Type | Wall Mount |
| Material | Thermoplastic (Toggle and Frame), Copper Alloy (Contact) |
| Color | Ivory |
| Grounding | Yes |
| Operating Voltage | 120 Volts |
| Dielectric Strength | Greater than or equal to 120 volts |
| UPC | 078477500842 |
5. Installation Guide
5.1. Before You Begin
- Turn Off Power: Locate the circuit breaker or fuse box controlling the circuit you will be working on. Turn off the power completely. Verify power is off using a voltage tester.
- Remove Old Switch: Carefully remove the wallplate and unscrew the existing switch from the electrical box. Disconnect the wires from the old switch, noting their connections.
5.2. Wiring Instructions
The Leviton 2651-2I switch offers both side wiring (screw terminals) and Quickwire push-in wiring for faster installation. It is also designed for connection to 12 or 10 AWG aluminum conductors (CO/ALR devices).
- Identify Wires: You should have a hot wire (usually black), a load wire (usually black or red), and a ground wire (bare copper or green).
- Connect Ground Wire: Connect the bare copper or green insulated ground wire from the electrical box to the green grounding screw on the switch. Tighten securely.
- Connect Hot and Load Wires:
- Using Screw Terminals: Strip approximately 1/2 inch of insulation from the hot and load wires. Form a hook at the end of each wire and loop it clockwise around the brass screw terminals on the switch. Tighten the screws firmly to ensure good contact.
- Using Quickwire Push-in Terminals (for 14 AWG solid copper wire only): Strip approximately 1/2 inch of insulation from the hot and load wires. Firmly push the stripped end of each wire into the appropriate Quickwire hole on the back of the switch until it stops. Do not use Quickwire terminals for aluminum wiring or stranded copper wire.
- CO/ALR Compatibility: If connecting to 12 or 10 AWG aluminum conductors, use the screw terminals and ensure proper CO/ALR wiring practices are followed.
5.3. Mounting
- Position Switch: Carefully fold the wires into the electrical box, leaving enough room for the switch. Insert the switch into the electrical box.
- Secure Switch: Use the provided mounting screws to secure the switch to the electrical box. Do not overtighten.
- Install Wallplate: Attach the wallplate over the switch and secure it with its screws.
- Restore Power: Turn the power back on at the circuit breaker or fuse box.
- Test Operation: Test the switch to ensure it functions correctly.
6. Operating Instructions
The Leviton 2651-2I is a single-pole toggle switch designed for simple ON/OFF operation of a single light fixture or outlet from one location.
- To turn the connected device ON, push the toggle switch upwards.
- To turn the connected device OFF, push the toggle switch downwards.
7. Maintenance
The Leviton 2651-2I switch requires minimal maintenance. To ensure longevity and proper function:
- Cleaning: Periodically wipe the switch and wallplate with a soft, damp cloth. Do not use abrasive cleaners or solvents, as these can damage the finish.
- Inspection: If you notice any signs of damage, such as cracks in the toggle or discoloration, turn off power at the circuit breaker and inspect the switch. Replace if necessary.
8. Troubleshooting
If you encounter issues with your Leviton 2651-2I switch, refer to the following table:
| Problem | Possible Cause | Solution |
|---|---|---|
| Switch does not turn device ON/OFF | No power to the circuit | Check circuit breaker or fuse. Reset if tripped or replace fuse. |
| Loose wire connection | Turn off power. Remove wallplate and switch. Re-secure all wire connections. | |
| Faulty switch | If connections are secure and power is present, the switch may be faulty and require replacement. | |
| Switch feels loose in the wall | Mounting screws are loose | Turn off power. Remove wallplate. Tighten mounting screws. |
If troubleshooting steps do not resolve the issue, consult a qualified electrician.
9. Warranty and Customer Support
9.1. Warranty Information
This Leviton 2651-2I switch is covered by a 2-YEAR MANUFACTURER'S WARRANTY. This warranty covers defects in materials and workmanship under normal use. For specific terms and conditions, please refer to the warranty documentation included with your purchase or visit the official Leviton website.
9.2. Customer Support
For technical assistance, product inquiries, or warranty claims, please contact Leviton customer support. Contact information can typically be found on the official Leviton website or on the product packaging.







