3P Standard Bolt On Circuit Breaker 50A 240VAC

3P Standard Bolt On Circuit Breaker 50A 240VAC

Marsoni

M251S

$99.99

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

3P Standard Bolt On Circuit Breaker 50A 240VAC'Bolt On Circuit Breaker, 50 Amps, Number of Poles 3, Circuit Breaker Type Standard, AC Voltage Rating 240VAC, DC Voltage Rating 48VDC, For Use With Square D NQOD Panelboards, Series QOB, Terminal Connection Lug, Max. AIR Rating 10kA, Frame Size 100A QO, Min. Wire Size 8 AWG, Max. Wire Size 2 AWG, Length 3. 00 In., Width 2. 25 In., Depth 2. 91 In., Standards UL Listed, CSA Certified'

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Great value! It includes different rubber screws, screwdriver, tubes of rubber solution, squeeze tips for the solution, little plastic scrapers to level out and scrape away any excess. Each screw is sealed in a separate little tube container. Everything is in a nice little plastic box making it super convenient! Nice quality and different sizes making it easy to use. Can't speak to durability yet but will update if not as expected.

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Reviewed in the United States on June 1, 2026

Michael Griffin

Draper, US

★★★★★ 5

Finally a kit that actually works

Size: 21pcs, Size: 21pcs

Tried the small nail on a pinhole leak, held pressure for 2 weeks now. The screwdriver feels solid. Comes with 3 glues which is generous.

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Reviewed in the United States on May 10, 2026

Jason

New York, US