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.

Can I use a Square D breaker in a Siemens panel?

No. According to Square D, their Homeline breakers are not listed for use in other manufacturer’s panels.

Is Murray and Siemens the same?

Siemens Industry, Inc. The Murray brand of circuit breakers is being phased out and replaced by equivalent Siemens products. All Murray Meter Combo Load Centers, EQ Small Circuit Load Centers, and Rock Solid Load Centers manufactured after January 2002 may use Siemens brand circuit breakers.

Is Square D breakers compatible with Siemens?

In short, Square D compatible breakers are Siemens, Cutler Hammer, Eaton, GE Breaker, Murray, Westinghouse, and Home Fitline.

Can I use a GE breaker in a Siemens panel?

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.

Are Siemens breakers UL listed for Murray panels?

Siemens Industry, Inc. Siemens brand circuit breakers are UL listed for use with the Murray products manufactured after that date.

Can I use Siemens breakers in Murray panel?

You can replace Murray CBs with Air, Square D, and Cutler-Hammer Circuit Breakers. 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.