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Siemens MBK125A 125-Amp Main Circuit Breaker for Use in Ultimate Type Load Centers

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Product details

Management number 210099646 Release Date 2026/04/02 List Price US$27.64 Model Number 210099646
Category

Product Description Siemens main breaker kits are used to convert the Ultimate type of main lug load centers to main breaker load centers, or can be used as a replacement main breaker in main breaker type Ultimate load centers. Ultimate load centers are the current load center in production and went into production in 2002. Check the load center wiring diagram for confirmation. Siemens strongly recommends against the use of "used" breakers.  The installation of used breakers in a Siemens panel will void the warranty on the panel.  Siemens does not sell used breakers and has not approved any 3rd party sellers to do so. From the Manufacturer SIEMENS main breaker kits are used to convert the Ultimate type of main lug load centers to main breaker load centers, or can be used as a replacement main breaker in main breaker type Ultimate load centers. Ultimate load centers are the current load center in production and went into production in 2002. Check the load center wiring diagram for confirmation.

  • 125-Amp
  • Main breaker kit
  • Bolt-on type
  • For use with 125-Amp Ultimate type load centers
  • UL listed
UPC 783643388000
Model MBK125A
Brand Name Siemens Energy Automation Inc
Unit Count 1.00 Count
Item Weight 0.8 Pounds
Part Number GID-156232
Manufacturer Siemens
Mounting Type Bolt-On Mount
Current Rating 125 Amps
Number of Poles 3
Circuit Breaker Type Standard
Warranty Description Siemens strongly recommends against the use of "used" breakers. The installation of used breakers in a Siemens panel will void the warranty on the panel. Siemens does not sell used breakers and has not approved any 3rd party sellers to do so.
Global Trade Identification Number 00783643388000

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