
If you've recently encountered plastic in your electrical outlet, you're not alone. This plastic component is a safety feature called a tamper-resistant outlet, designed to prevent children from inserting foreign objects into the outlet. While it can be challenging to plug devices into these outlets, they are an essential safety measure in homes with young children. In some cases, the plastic may need to be cut away with a utility knife to allow for proper usage, but this should be done with caution.
| Characteristics | Values |
|---|---|
| Purpose | To stabilize the unit and prevent you from plugging something in behind it |
| Function | To relieve stress and movement on the contacts, which will prevent the first steps in a spiral of corrosion/arcing/spalling |
| Childproofing | Yes |
| Tamper-resistant | Yes |
| Installation | Push the plug in 100% straight so that both slots open at the same time |
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What You'll Learn
- Plastic in outlets is a safety feature to prevent children from tampering with them
- Plastic in outlets can stabilise the unit and prevent plugging in something behind it
- Plastic in outlets can relieve stress and movement on the contacts, preventing corrosion
- Plastic in outlets may be a plastic sheath that touches the screw
- Plastic in outlets may be a fire hazard if broken

Plastic in outlets is a safety feature to prevent children from tampering with them
The plastic in outlets serves multiple purposes. Firstly, it acts as a stabiliser for the unit when plugged into a duplex receptacle. It helps to relieve stress and movement on the contacts, preventing corrosion and arcing. Additionally, the plastic ground plug, often found at the bottom of the outlet, is intended to go into the second ground prong of a duplex receptacle. While some people choose to cut off this plastic, it is deemed necessary by engineers to prevent overheating.
It is important to note that while these plastic components serve essential functions, they can sometimes be a nuisance. For example, cheaper tamper-resistant outlets may require more force to insert a plug, and the plastic covers may need to be pushed simultaneously, which can be cumbersome. However, these outlets are designed with child safety in mind and are now standard in new constructions.
In some cases, the plastic in outlets may not be related to safety features but rather a result of the manufacturing process. For instance, plastic sheaths on wires may touch the screws, and it is recommended to consult with experts for advice on how much to strip them back. Additionally, plastic ground plugs may be included with certain plugs, and while they are not always necessary, removing them may cause stability issues.
While the presence of plastic in outlets can be frustrating, it is essential to prioritise safety, especially when children are around. Tamper-resistant outlets are an effective way to prevent accidents and ensure that only the appropriate plugs are inserted. If you are unsure about the purpose of the plastic in your outlet or how to use it effectively, it is always best to consult a certified electrician for advice.
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Plastic in outlets can stabilise the unit and prevent plugging in something behind it
Plastic in outlets can serve multiple purposes, one of which is to stabilise the unit and prevent plugging in something behind it. This plastic component is often found in duplex receptacles, and its presence ensures the outlet remains stable when plugged into a wall.
The plastic part is designed to fit into the second ground prong of a duplex receptacle. It is included by engineers to provide stability and prevent overheating. While it may be possible to cut the plastic part off and still use the outlet, this could result in increased wobbliness, requiring the use of double-sided tape or foam tape for added stability.
In some cases, the plastic in outlets serves a different purpose: it can be a feature of tamper-resistant outlets, designed to prevent children from inserting objects into the electrical sockets. These outlets require plugs to be pushed in completely straight so that both slots or prongs are engaged simultaneously, thus preventing the insertion of paperclips, forks, or other foreign objects. This can make these outlets more challenging to use, requiring more force or a rocking motion to engage the plug fully.
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Plastic in outlets can relieve stress and movement on the contacts, preventing corrosion
Plastic in electrical outlets is a safety feature to prevent accidents and tampering. This plastic is not there by accident and should not be removed. It is designed to stabilize the unit and prevent corrosion.
The plastic acts as a tamper-resistant shutter, which is now a legal requirement in new constructions, especially where children might be present. The shutters are designed to prevent children from sticking objects into the plug sockets, which could be dangerous. The shutters only open when pressure is applied to both sides simultaneously, when a plug is inserted correctly.
The plastic in outlets can relieve stress and movement on the contacts, preventing corrosion. This is an important function to maintain the safety of the outlet and prevent accidents. Without the plastic, the outlet could become damaged, and corrosion could occur, which may lead to electrical faults and fires.
While the plastic may be seen as a nuisance, it is an important safety feature and should not be tampered with. It is there to stabilize the plug and outlet, and to prevent accidents and corrosion.
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Plastic in outlets may be a plastic sheath that touches the screw
If you have plastic in your outlet, it may be a plastic sheath that touches the screw. This plastic sheath could be part of a tamper-resistant outlet, designed to prevent children from inserting objects into the outlet and causing harm. These outlets require plugs to be pushed in completely straight so that both slots or prongs open simultaneously.
In some cases, the plastic in the outlet may be a plastic ground plug or a plastic pin. These components are typically intended to provide stability and prevent overheating. While some people choose to cut these plastic parts off, others recommend leaving them intact to avoid potential issues.
It's important to note that attempting to modify or repair electrical outlets can be dangerous if not done properly. If you are unsure about the presence of plastic in your outlet or how to safely address it, it's best to consult a certified electrician for advice and assistance.
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Plastic in outlets may be a fire hazard if broken
Plastic in outlets is typically a safety feature to prevent electrocution or electrical fires. These plastic coverings are known as tamper-resistant outlets and are designed to keep children from inserting foreign objects into the electrical sockets. They are now standard in new constructions.
While the plastic coverings are intended to improve safety, they can be a nuisance and make it difficult to plug things into the outlet. In some cases, the plastic may need to be cut away with a utility knife to allow for plugging in. However, it is important to exercise caution when doing so, as removing the plastic could potentially create a fire hazard if not done correctly.
The plastic coverings are designed to require both slots to be opened simultaneously, which can be challenging if the prongs on the plug are not identical in length. This may require some force but should not need much. Rocking the plug back and forth horizontally can also help to open the slots.
While the plastic in outlets is intended to enhance safety, if broken, it could potentially create a fire hazard. It is important to be cautious when dealing with electrical outlets and to consult a professional if you are unsure about how to safely use or modify an outlet.
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Frequently asked questions
The plastic in your outlet is likely a tamper-resistant safety feature to prevent children from sticking objects into the prongs. You need to push the plug straight in so that both slots open simultaneously.
You can cut away the plastic with a utility knife. However, the plastic is intended to stabilize the unit and prevent you from plugging something in behind it.
The plastic in your outlet relieves stress and movement on the contacts, preventing corrosion, arcing, and spalling.
If your outlet is not working, you may need to reset the GFI using the reset button. This is a safety measure to ensure all current in the circuit is equal.










































