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Siemens B2125 125-Amp Double Pole 120/240-Volt 10KAIC Bolt in Breaker

Marsoni M251S
Sale price$189.99
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Siemens B2125 125-Amp Double Pole 120/240-Volt 10KAIC Bolt in BreakerThe Siemens BL Circuit Breaker is a panelboard mounted, non interchangeable trip molded case circuit breaker available in 10 125A, 1 , 2 , and 3 pole. Available in 10KAIC, 22KAIC and 65KAIC interrupting ratings. Also, available are arc fault, ground fault and switching neutral breakers. 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
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Exchange/Return Notes
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4.1 ★★★★★
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MakerTool
Birmingham, US
★★★★★ 5
Loong jumper test cables.
Size: silicone wire red 25ft and black 25ft, Color: Red and Black
Over-kill makes nice tools. This is good tinned fine stranded wire with quality silicone insulation. Five-star stuff, without buying some expensive large quantity minimum from a high-end wire manufacturer.
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Reviewed in the United States on December 6, 2025
J
Verified Purchase
Jim Coughlin
Birmingham, US
★★★★★ 5
Good deal
Good replacement carburetor
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 22, 2026
E
Verified Purchase
elvis
Pawtucket, US
★★★★★ 5
Perfect fit for my Nissan 3.5hp outboard
runs better than ever
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025
S
Verified Purchase
Shawn L.
Los Angeles, US
★★★★★ 5
Honda product and quality.
Do NOT understand why my lawnmower with a Honda engine did not come with a Honda carburetor. Replaced with this Honda carburetor and starts easily. The other carb only lasted 1.5 years.
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Reviewed in the United States on September 6, 2021
J
Verified Purchase
Jonathan Porter
Pawtucket, US
★★★★★ 2
Worked but not well made. If you need 24 hour turnaround only option.
The housing is 95% identical. Float valve seat is smaller than mercury/quicksilver. The carb I received was stuck wide open. Had to completely pull it apart to fix the throttle. Then the choke didn’t work correctly. So I ended up putting this housing on with all my old mercury carb parts inside. All I needed was a new float valve but they are back ordered indefinitely. So this worked because the housing is correct but that’s about it. Internals were plastic. Not metal. Jury is still out on the jet size. I’ll update if it floods the motor at speed. Seems to be running very rich. If you’re looking for easy, I’d buy the quicksilver that’s tuned for the motor already. The carb I received idled too fast and even if the throttle wasn’t stuck open it wouldn’t have run well with a racing choke (screams air leak because of poor quality)
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Reviewed in the United States on April 3, 2024

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