Circuit Breaker, Bolt-On, 2 Pole, 150A

Marsoni

M251S

$265.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Circuit Breaker, Bolt-On, 2 Pole, 150AQOB Bolt On Three pole thermal magnetic circuit breakers provide overcurrent protection and switching on AC and DC systems. Bolt on QOB circuit breakers are for use in NQOB and NQOD panelboards. QOB circuit breakers have an over center, trip free toggle mechanism with quick make, quick break action and positive handle indication. The tripping mechanisms in three pole circuit breakers operate such that an overcurrent on any pole of the circuit breaker

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Great size. Its medium/small. Not cheap looking which is great. It has space for our phone charger, a drink and a small lamp. (The one in the photo is too big) My fiance put it together within an hour, the instructions were easy to understand. It does not wobble but we do have it on wood. Its not heavy so it does slide around.

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Reviewed in the United States on March 13, 2026