Answer
A classed breaker is one that has been designed to suit a variety of panelboards and has been certified by a third party, such as uL Labs, for use in various panelboards. In the end, the Square d homeline breaker depicted in the GE panel does not belong there.
A classed breaker is one that has been designed to suit a variety of panelboards and has been certified by a third party, such as uL Labs, for use in various panelboards. In the end, the Square d homeline breaker depicted in the GE panel does not belong there.
Most “interchangeable” panels, such as GE, Bryant, Murray, ITE, and others, will accept Homeline breakers. Square D, on the other hand, added a slight protrusion to its bus bars to prevent the installation of those other breakers in the Homeline panels.
Siemens breakers are known to work in GE breaker boxes and are typically compatible. When utilising Siemens breakers, be sure to match the size and voltage requirements, since using the incorrect breaks might be harmful. During a surge, if the improper breaker is utilised, it may fail to break (cut off electricity).
Only square d qo breakers will fit in that panel; other breakers will fit in the homeline panels, but only in a temporary/emergency condition.
Both breakers are compatible. Only if the breaker’s model number is identified as suitable by the box. Nope. Eaton breakers and Cutler-Hammer panels, I think, are compatible.
I’m amazed you’re not aware that the Homeline and QO breakers, at least in recent times, are the same thing. The travel curves and performance characteristics will be same.
The Eaton and Cutler-Hammer product lines are identical and interchangeable. The part number has remained the same, however the Eaton name has been added to the product. Click here for additional information about the Cutler Hammer brand.
The circuit load will decide the breaker size you’ll need, and you’ll want to make sure you obtain the proper brand since not all breakers are interchangeable.
Not all “so-called” interchangeable breakers are listed to be interchanged by the U.L. There are numerous different kinds of breakers, including bolt-in breakers, and not all of them are interchangeable. Square D QO and Cutler-Hammer CH, as well as a few others, will not physically fit into other panels when it comes to plug-in breakers.
Breaker Inventory UL Streamline Circuit breakers made by General Electric, Thomas & Betts, ITE/Siemens, Murray, Crouse-Hinds, and Square D are designed and tested to be physically and electrically interchangeable with classified breakers.
QP is a Siemens product. The Siemens QP, QT, QAF, and QPF are typical “interchangeable” plug-on type breakers used in loadcenters under a variety of brand names, including Siemens, Murray, Gould, and Sylvania. It also works with most metering equipment from Midwest Power and Milbank Mfg.
The simple solution is to read the manufacturer’s instructions on suitable breaker replacements on your panel. This is a list of Type CL 1″ breakers that may be used interchangeably in panel setups. Look beneath the Siemens column for Eaton UL Classified breakers that are compatible.
Yes, Siemens produces a “QD” Series breaker that is UL rated and “classified” for use in a limited number of Sq. D load centres.
Ge prefers to utilise slender breakers rather than tandem breakers. They’re half the thickness of a full-size breaker, and you may use two of these instead of one full-size breaker.
There is no such thing as a circuit breaker that can be swapped out. However, there are CLASSIFIED breakers that are only acceptable for replacing certain breakers in specific panelboards.
Tandem breakers are only safe and legal to use when the panel is specifically intended for them and only in slots that accept them. To put it another way, just because there’s room for more breakers doesn’t guarantee the panel can safely take the additional load.
According to some sources, a QP circuit breaker is a Siemens 1″ or 2″ wide breaker that protects a 110V or 220V circuit, respectively. Square D is another circuit breaker and service panel maker.
What is a good substitute for a Crouse-Hinds breaker? Siemens breakers are compatible, according to what I’ve heard, and they purchased Murray, which bought Crouse Hinds. I’ve also heard that Eaton/Cutler-BR Hammer’s series is UL-listed as a Crouse Hinds substitute.
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