Breakers Compatible with Siemens
- Murray
- QUF, QPF, QT, and QP Siemens breakers.
- UL-certified Eaton breakers
Full Answer
What breakers are compatible with Siemens?
Your safest bets are Siemens QAF, QPF, QT, and QP. The most recommended way to know what breakers are compatible with Siemens, check your panelboard’s manufacturer’s manual. But what if you no longer have it or the instructions are illegible? You can use the previous broken Siemens breaker as a reference when buying.
Are GE Breakers compatible with Siemens?
Siemens fits GE Siemens breakers can be used in GE breaker boxes, and they are generally known to be compatible. Match the size and voltage requirements when using Siemens breakers, as using the wrong breakers can have dangerous results.
Are Murray and Siemens circuit breakers interchangeable?
Siemens and Murray are indeed the same company. The parts are physically interchangeable (and AFAICT, identical except the label), but Murray breakers are technically not certified for the Siemens panels, and thus not allowed by NEC code. Click to see full answer.
What breakers are compatible with ite panels?
These circuit breakers were:
- KA – 225 amperage frame
- KB – 600 amperage frame
- KC – 800, 1,200, or 1,600 amperage frame
- LX and LG – 1,600 amperage through 8,000 amperage frame
What circuit breakers are compatible with Siemens?
The Siemens QP, QT, QAF, and QPF are the standard "interchangeable" plug-on type breakers used in loadcenters under several brand names including Siemens, Murray, Gould, and Sylvania to name the most common. It also fits most Midwest Power and Milbank Mfg metering equipment.
What brands are compatible with Siemens?
General Switch, Westinghouse, Murray, Challenger, Arrow Hart, and General Electric serve as good examples of such brands. However, that doesn't always mean that the breakers they produce are also compatible with Siemens panelboards.
Are Eaton breakers compatible with Siemens?
Eaton's UL classified breakers are designed and tested to be both mechanically and electrically interchangeable with circuit breakers manufactured by General Electric, Thomas & Betts, ITE/Siemens, Murray, Crouse-Hinds, and Square D.
Are GE breakers compatible with Siemens?
Siemens breakers can be used in GE breaker boxes, and they are generally known to be compatible. Match the size and voltage requirements when using Siemens breakers, as using the wrong breakers can have dangerous results. If the wrong breaker is used it could fail to break (shut off power) during a surge.
Can you use Square D breakers in a Siemens panel?
No. According to Square D, their Homeline breakers are not listed for use in other manufacturer's panels.
Can you mix brands of circuit breakers?
Never place a different brand circuit breaker in a circuit breaker panel of a different brand. Contrary to the belief that they are all the same and will work in any circuit breaker panel, the fact is just the opposite. Circuit breakers may actually fit, but not properly.
Which breakers are interchangeable?
Specified breakers are breakers that have been tested and listed for a panel by the manufacturer. Interchangeable breakers are breakers that have been tested in the panels that they are approved for and are similar to specified breakers, typically by a third party such as Underwriter's Laboratory (UL).
Is Siemens compatible with Square D?
In short, Square D compatible breakers are Siemens, Cutler Hammer, Eaton, GE Breaker, Murray, Westinghouse, and Home Fitline.
Is Siemens and Murray compatible?
However, for an optimal use of the original Murray Load Centers, the best breaker brand substitute is Siemens. Not only is Siemens known for their quality products, but they are also the UL-listed brand for Murray. It is a worth-it brand and the most guaranteed product you can use within your electrical code.
Are Siemens breakers UL listed for GE panels?
Siemens does make classified breakers. They make the QD type for Square D "QO" panels, and the MSQ type also for Square D "QO" panels. Now, Siemens' website just burned down so Google is useless (every page is 404). But from Google's view of their pages, it's clear they don't make UL-classified breakers for GE panels.
What does QP mean on a breaker?
QP breakers are manufactured by Siemens, and are designed to fit in Siemens breaker panels. QP breakers, like other Q series products manufactured by Siemens, are designed for home consumers, and are frequently found in new construction and in home electrical panels.
Are MP and QP breakers interchangeable?
Senior Member Type MP murray breakers and type QP Siemans breakers fit eachother and there casings are the same.
AFCI Troubleshooting Guide - Siemens
Published by Siemens 2018 Siemens Industry, Inc. 5400 Triangle Parkway Norcross, GA 30092 Siemens Technical Support: 1-800-333-7421 [email protected]
Siemens AFCI nuisance tripping ...help ! | Mike Holt's Forum
I ran 4 new circuits, in an old house, all new wires, new Siemens AFCI breakers. All 4 have been tripping. One Samsung refrig., two countertop outlets, one microwave. In KY, all new circuits must be AFCI. Replaced all 4 new AFCI breakers with new ones. Microwave and ref are working with...
Siemens AFCI/GFCI Breaker Woes | Electrician Talk
We will be hearing more an more of this makarky for as long as they keep putting gfi protection into afci circuit breakers. Probably the afci portion of the damn breaker is causing enough ''dirty power'' to trick the gfi into thinking there is a fault to ground.
AFCI Troubleshooting Card - DDS
Tips and Tricks Route wires in strategic areas so homeowners and other trades are less likely to pierce through a wire. If possible, perform work after the other trades, i.e. HVAC and plumbing,
Tripping AFCI Breaker Problems and How To Fix Them
I’m having a similar problem, but a little more bizarre. Our house was built in 2010 and every once in a while three of the AFCI breakers start tripping pretty much at the same time, one on the kitchen downstairs and two on upstairs bedrooms.
What breakers are compatible with Siemens?
Your safest bets are Siemens QAF, QPF, QT, and QP. The most recommended way to know what breakers are compatible with Siemens, check your panelboard’s manufacturer’s manual.
Who makes UL breakers?
UL classified breakers, especially those made by Eaton, are an exception to what I said. Why? They’re designed for interchangeability with Siemens breakers, simply put.
Can I cut a breaker with a saw?
Check whether it fits the slot intended for it. Believe it or not, some subcontractors even cut breakers with a saw just to make them fit. While that might work, you’ll essentially be playing with fire, literally and figuratively, if you decide to do so.
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What is a Siemens main breaker?
Siemens main breakers (MBK) are designed to allow for convertibility and invertiblilty of Siemens load centers.
What is an arc fault circuit interrupter?
Combination Type Arc Fault Circuit Interrupters (AFCI) detect arcing faults (an unintentional arcing condition in a circuit) that standard circuit breakers are unable to detect. The device is intended to mitigate the effects of arcing faults by functioning to de-energize the circuit when an arc-fault is detected. You may ask yourself "where do I need arc fault breakers?" You need them at home! A Combination Type AFCI detects all three types of arcing: line-to-neutral, line-to-ground, and series arcing.
What is a shared neutral?
Reduces wiring costs and installation time by enabling contractors to use multi-wire branch circuits, commonly known as "shared neutrals". When using single pole CAFCIs, a dedicated neutral is required for each circuit. It allows electricians to share neutrals between the two circuits fed by the breaker.
Can a CAFCI breaker be installed in the same manner as a thermal magnetic breaker?
CAFCI breakers now have a single load lug (s) only. Wiring made easier with the neutral lug removed. These breakers can be installed in the same manner as the thermal magnetic breakers. This allows the installer to land ground and neutral conductors in the load center before installing the breaker and load conductor.
Do CAFCI breaker lines have a neutral lug?
CAFCI breakers now have a single load lug (s) only. Wiring made easier with the neutral lug removed. These breakers can be installed in the same manner as the thermal magnetic breakers. This allows the installer to land ground and neutral conductors in the load center before installing the breaker and load conductor. The new design allows for the same reliable installation method using the neutral clip as the line side clip. The small footprint allows for over 4 inches of wire bending space.
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Product Description
Siemens offers a wide array of thermal-magnetic circuit breakers that are the key element for overload and short-circuit protection of your home's electrical system.
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What Circuit Breakers Are Compatible With Square D?
Siemens breakers can work in the place of square D. The brand has a QD series breaker that can work in square D panels. The breakers are versatile enough to work in most interchangeable panels.
Can You Mix Different Brands Of Breakers?
Square D has warned its consumers against using breakers from different brands. If an accident occurs because you used a different brand, the company may void your warranty. Keep that concern in mind.
What does specified breakers mean?
Specified breakers mean the manufacturer has tested the breakers in the panel and listed them to be used in that panel. You have probably noticed “UL Classified” and interchangeable circuit breakers around the market.
Is using breakers not listed or labeled a violation of the electrical code?
They site the National Electrical Code (NEC) Section 110-3 (b), which states that using breakers not listed or labeled is a code violation. Their argument is for public safety drawing evidence from past accidents due to the use of Classified breakers in their panel.
Can you use UL classified breakers in panelboard?
Otherwise, just replace the same type of existing breakers in the box. Manufacturers would want to specify their own breakers for use in their panelboards for obvious financial reasons. However, remember you have options with UL Classified breakers like the chart above. Some electricians use Classified breakers for obvious reasons, whether for price, availability, or convenience. But which ever circuit breakers you go with, make sure to install them safely.
Can UL Classified breakers be used for panels?
These breakers meet UL and NEC code regulations. UL has stated that people must adhere to all manufacturer supplied instructions. Moreover, UL also stated that Classified breakers can be used for their approved panels. ( Source: UL Marking and Application Guide Panelboards ). On the note of warranty void, manufacturers cannot void their warranty if the replacement part has proven to be safe by a third-party, for instance UL (Magnusson-Moss Warranty Act).