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Tools & Home Improvement

40 Amp 2P DC 36V-500V Miniature Circuit Breakers with IP65 Waterproof Distribution Box (50A 63A MCB Optional) Solar PV Disconnect Switches

Tools & Home Improvement4.5· 293 Amazon ratings

Bias-adjusted across 293 Amazon ratings, Bayesian-shrunk to the category prior so the headline score reflects relative quality — not a raw star average. Cohort: Tools & Home Improvement.

78.6%
Percentile · Global
72.4%
Percentile · Cohort
Tools & Home Improvement
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40 Amp 2P DC 36V-500V Miniature Circuit Breakers with IP65 Waterproof Distribution Box (50A 63A MCB Optional) Solar PV Disconnect Switches

How the score was built

Amazon ratings
293

used for the Bayesian percentile

Raw star average
4.5 / 5

unadjusted Amazon mean

Bayesian avg
4.45

raw rating shrunk to the category prior

Reviewer-graph z
-0.707

bias-corrected vs. each reviewer's baseline (0 qualifying)

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Same category · Tools & Home Improvement

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