The Best CB Brand for Your Electrical Main
There are many breakers available on the market that are compatible with Murray circuit breakers. Because of brand similarities, you can switch out the breakers without fear of your electrical main developing an arc fault.
So, who do you think will make the product? Of course, it’s the market leader, Siemens.
Since Murray is a Siemens subsidiary brand, the majority of their parts are very similar. According to their letter of substitution, Murray panel products produced after January 2002 can be used with Siemens CBs. For use with the aforementioned Murray panels, these CBs are UL listed.
The panels feature Murray Meter Combo Load Centers, EQ Small Circuit Load Centers, and Rock Solid Load Centers. Here is a table from Siemens that provides a cross reference for Murray circuit breakers.
Observe that only Murray products sold alongside Siemens starting in 2002. Please check the wiring diagram inside your panel door for the approved breaker types designed specifically for that panel for other Murray brand load centers made before that year.
What is a Murray Electrical Panel?
Since 1899, Murray has been a dependable name in electrical solutions, delivering high-quality performance. They have offered products like switches, disconnects, circuit breakers, and panel boards that are user-friendly and simple to install.
Many people own a breaker box of this type because the Murray panel is a classic. Electrical panels have taken the place of dated fuse boxes since the introduction of circuit breakers on the market, and this particular brand is very innovative and one of the best panel upgrades available.
With its hard shell pattern for increased durability, trimmed tabs for direct CB mounting, a transfer mechanism switch for power interruption, and a main breaker, Murray’s load center is designed to handle extreme conditions.
They were among the first breakers to have a thermal-magnetic feature that allowed heat and magnetic mechanisms to control the excess current whenever a fault occurred, revolutionizing the game of breakers.
Murray was for a very long time the best early brand for homeowners thanks to that exceptional quality. However, Murray circuit breakers were phased out in 2019 under the Siemens Company, despite the fact that the properties listed were all good.
Murray products will gradually be phased out in favor of comparable Siemens products. This change will help simplify offerings, increase supply chain stability, and improve inventory positions, all of which will better align with shifting market conditions. The Murray phase-out will be accomplished in three phases: 1). In December 2019, Murray Circuit Breakers and small circuit load centers will no longer be available. In the summer of 2020, Murray Rock Solid Load Centers will no longer exist. Murray Meter Sockets will be discontinued in Fall 2020.