Whatever your precise requirements are, an Eaton or Cutler-Hammer circuit breaker may satisfy them and do so at a reasonable cost. Given their outstanding quality and overall performance, you may even choose secondhand models to save even more money without losing quality.
Eaton and Cutler-Hammer both make excellent breakers that are very reliable in use. They are made from high quality materials and designed to meet international standards for safety and protection against damage caused by overcurrent. These breakers are very efficient and able to cut off the current quickly when needed.
The main advantage of using these breakers is that they are available in different sizes and capacities to cover all your needs. From 100mA to 1500mA, 10A to 30A, 1A to 3A, you'll find suitable models at affordable prices. Of course, you can also buy single breakers if you need to protect only one item from overheating or leaking electricity.
These are all standard features of Eaton and Cutler-Hammer breakers; besides, they are also easy to install and configure. You don't need any special training to use them. Just turn the handle to open the breaker box and connect the wires as directed by the user's manual. If you have any questions about how to do this properly, there will be someone at your local store who can help you out.
Eaton's Cutler-Hammer 20 Amp, 1 in. The Single-Pole Type BR Replacement Circuit Breaker is intended to prevent overheating or short-circuiting of home wiring. The UL-listed breaker has a maximum load of 240 volts and is compatible with Westinghouse, Challenger, and Bryant load centers. It is designed for use in dry locations where corrosion is not an issue.
While you now know that Eaton breakers, Westinghouse breakers, Square D breakers, and Cutler-Hammer breakers are mostly interchangeable, you must still discover the particular types you want for your site. The following is a list of common breaker types along with their Eaton numbers:
Eaton has discontinued the manufacture of some breaker types, such as its GT series breakers. These can be difficult to find but are usually available from other manufacturers (see below for more information).
The majority of Eaton's current breakers are designated by two numbers, such as a #240 circuit breaker. However, some larger circuits may have three or four numbers instead, such as a #240-14 where "14" refers to amp capacity. Other than size, there is not much difference between these different number configurations; they are all interchangeable on any given circuit.
There are several different quality levels of breakers, ranging from heavy-duty industrial breakers to miniature household breakers. All of Eaton's breakers can be divided into three general categories based on ampacity: 24-amp, 12-amp, and 6-amp. Each additional digit in a breaker's designation indicates an increase in current capacity. For example, a 40-amp breaker will handle more current than a 24-amp breaker.
Lowes.com sells the Cutler-Hammer 15-amp Single Pole Circuit Breaker. It is listed as available in both standard and ground fault interrupt (GFI) models. The standard model costs $59.99 and the GFI model costs $79.99.
This breaker meets or exceeds all relevant safety standards and is rated for use on a dry location circuit up to 15 amps. It has thermal and magnetic sensors that detect heat and magnetism, respectively, and will reset itself if anything interrupts its flow of electricity. In addition, it has built-in overload protection and dual line terminals for a clean connection when replacing old wiring.
This breaker does not include any type of transformer so it can only be used with wire no thicker than 14 AWG. It also requires two way mating connections between poles. This means that if you want to use this breaker on a three-pole setup, they must all have the same orientation. Also, this breaker cannot handle power over 150 volts ac so if you're looking at circuits exceeding 15 amps, you'll need to replace it with a GFI breaker.
Eaton's UL-listed breakers are designed and proven to be mechanically and electrically interchangeable with circuit breakers made by General Electric, Thomas & Betts, ITE/Siemens, Murray, Crouse-Hinds, and Square D. This means that if you have used GE breakers in a previous system and want to use them in an Eaton system, they will work without modification.
In addition to mechanical and electrical interchangeability, the UL listing includes requirements for performance and testing methods for breakers. These requirements are based on standards set by the International Electrotechnical Commission (IEC) and include limits on overcurrent and temperature protection capabilities, arc suppression during tripping, force requirements for operating mechanisms, endurance tests for components such as arcing sensors and trip units, and other criteria. In order for a breaker to be listed by Underwriter's Laboratories, it must perform according to specification under normal conditions as well as during failure modes for which it was not designed. For example, if you ask a GE breaker to handle current levels higher than its maximum rating, it may malfunction and could cause injury or damage to your property or equipment.
The breaker type number is found on the back of each breaker. It can be used to identify the manufacturer when ordering parts or replacement breakers. Siemens makes several different model numbers for breakers; finding the right one for your application can be challenging.