Molly Ayala
The term gang is used to describe the number of switches or outlets in an electrical box. A 1-gang box, for instance, is wide enough to fit only one switch or outlet, while a 2-gang box can accommodate two devices side by side. The terminology is used in both the US and the UK, but with some differences in design and dimensions. In the US, gang refers to the physical size of the circuit box, while in the UK, it refers to the number of switches, with 1-gang, 2-gang, and 3-gang switches sometimes having the same size but a different number of switch buttons.
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What You'll Learn
'Gang' meaning
In the context of electrical wiring, the term "gang" refers to the number of switches or outlets controlled by a single circuit. A 1-gang box, for instance, is wide enough to fit a single switch or outlet, while a 2-gang box can accommodate two devices side by side.
The term "gang" is used to describe the number of switches or outlets that can be installed in a wall box or on a switch plate. In other words, it indicates the number of devices that can be "ganged" or grouped together in one location.
The specific meaning of "gang" can vary slightly depending on the region. In the United States, "gang" often refers to the physical size of the circuit box, indicating how many standard switches or outlets the box can accommodate. This is because US construction typically follows the rule of one circuit per standard fixed box width, so the term "gang" has come to indicate width rather than the number of circuits.
In the United Kingdom, the n-Gang terminology is similar, but the design is different. UK plugs are larger and not usually stacked, so a 2-Gang is wider than a 1-Gang and has two sockets. The dimensions of UK sockets and switches differ from those in the US.
In both the US and UK contexts, the term "gang" is also used to describe the number of switches on a plate. These switches may be called rockers, throws, or dimmers, depending on their function, but the term "gang" simply refers to the quantity of switches present.
It is important to note that while it is uncommon, it is possible to have more than three gangs in a domestic setting, which would be referred to as a 3-gang switch. Additionally, when dealing with electrical work, strict safety rules must be followed, and it is recommended to consult a qualified electrician if there is any uncertainty about the task at hand.
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1-gang box width
A 1-gang box is a type of electrical box used for housing devices such as outlets or switches. The "gang" in 1-gang refers to the number of devices that can be installed in the box. So, a 1-gang box can accommodate one device.
The standard dimensions of a 1-gang box vary depending on the application and the manufacturer. For example, a 1-gang box for new work applications made of PVC has dimensions of 22.5 cubic inches in capacity. Meanwhile, a 1-gang deep weatherproof box made of die-cast aluminium has dimensions of 2.75 inches wide by 4.5 inches high by 2.625 inches deep.
Another example is a 1-gang outlet box made of pre-galvanized steel, which has a width of 2-1/8 inches, a height of 4 inches, and a depth of 1-1/2 inches. This particular box has a capacity of 10.3 cubic inches.
It's important to note that the dimensions of 1-gang boxes can vary slightly, and it's always a good idea to check the specific measurements provided by the manufacturer. Additionally, the type of material used, such as PVC, aluminium, or steel, can also affect the dimensions and overall size of the box.
When selecting a 1-gang box, it's crucial to consider the size and type of device that will be installed, as well as the available space at the installation site. Proper measurements and planning will ensure a safe and functional installation.
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1-gang vs. 2-gang UK/US
In the context of electrical boxes, sockets, and switches, the term "gang" refers to the number of switches or outlets included or controlled.
1-Gang vs. 2-Gang in the UK
In the UK, a 1-gang switch has one switch button, while a 2-gang switch has two. A 1-gang switch controls a single lighting circuit, and a 2-gang switch allows you to control two lighting circuits. In the context of boxes and sockets, a 1-gang box is wide enough for a single switch or outlet, while a 2-gang box can accommodate two.
1-Gang vs. 2-Gang in the US
In the US, the term "gang" has taken on a slightly different meaning. While it originally referred to the number of circuits or outlets, it now often refers to the physical size of the circuit box. So, a 1-gang box in the US may be wider than a 1-gang box in the UK, as US plugs are bigger. However, this is not always the case, and the terminology can be inconsistent, especially when it comes to 3-gang or 4-gang boxes, where the size of the box may not match the expected number of outlets.
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1-gang light switch
In the context of electrical wiring, the term "gang" is used to describe the number of switches or outlets controlled or housed by a device. A 1-gang light switch, therefore, is a single switch that controls one lighting circuit. These switches are designed to seamlessly blend in with any decor, providing convenient control over your lighting. They are typically made from solid metal and are available in various finishes to suit different aesthetic preferences.
In the US, the term "gang" also refers to the physical size of the circuit box. The width of a 1-gang box is designed to accommodate a single switch or duplex receptacle. This is because US construction generally follows the rule of one circuit per standard fixed box width, so the term "gang" has come to indicate width rather than the number of circuits. This is different from the international usage of the term, where "gang" refers to the number of circuits in a circuit box, regardless of its physical size.
In the UK, the n-Gang terminology is also used, but with a slightly different meaning. While a 1-gang box in the UK is similar in size to a US 1-gang box, UK plugs are larger and not usually stacked, so the sockets are designed accordingly. A 2-gang UK box is roughly 1.5 times the width of a 1-gang box, and a 3-gang box is about twice the width of a 2-gang box. This differs from the US, where a 2-gang box is twice the width of a 1-gang box, and a 3-gang box is three times the width.
It is worth noting that the term "gang" can be used interchangeably with "rockers," "throws," or "dimmer" switches, depending on the specific type of switch being described. While it is uncommon to have more than three gangs in a domestic setting, it is possible to find 1-gang, 2-gang, and 3-gang dimmer switches, each with a corresponding number of dimmers on the plate.
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1-gang vs. 2-way switch
The term "gang" in the electrical context refers to the number of switches or sockets present on a plate. A 1-gang switch, for instance, has one switch or socket, while a 2-gang switch has two switches or sockets, and so on. These switches can be simple on/off switches, or they can be dimmer switches that allow for light intensity adjustment.
Now, when it comes to 1-gang vs. 2-way switches, it's important to understand the difference between "gang" and "way". While "gang" refers to the number of switches or sockets on a plate, "way" refers to the number of switches controlling the same light. A 1-way switch, the simplest type, controls a single light or lighting circuit and is typically an on/off switch. On the other hand, a 2-way switch means there are two separate switches controlling the same light, allowing the light to be turned on or off from two different locations.
To illustrate with an example, consider a light at the top of a staircase. If you want to control this light from both the top and bottom of the staircase, you would need a 2-way switch. However, the number of gangs (switches or sockets on a plate) is independent of whether it's a 1-way or 2-way switch. So, you could have a 1-gang 2-way switch, where a single switch controls a single light from two locations. Alternatively, you could have a 2-gang 2-way switch, where there are two switches, each capable of controlling the same light from two locations.
It's worth noting that while 1-gang and 2-gang switches are common, it is possible to have more gangs on a single panel or plate. For example, a 3-gang switch will have three switches or sockets on a single panel, allowing control of three separate lights or circuits. In practice, it is uncommon to have more than three gangs in a domestic setting.
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