Square D Plug in Circuit Breaker, QO, Number of Poles 3, 45 Amps, 240VAC, Standard

Square D Plug in Circuit Breaker, QO, Number of Poles 3, 45 Amps, 240VAC, Standard

Marsoni

M251S

$109.99

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

Square D Plug in Circuit Breaker, QO, Number of Poles 3, 45 Amps, 240VAC, StandardQO (plug on) thermal magnetic circuit breakers provide overcurrent protection and switching on ac and dc systems. Item: Plug In Circuit BreakerAmps: 45Number of Poles: 3Circuit Breaker Type: StandardAC Voltage Rating: 240VACDC Voltage Rating: 48VDCFor Use With: QO Load Centers and NQOD PanelboardsSeries: QOTerminal Connection: Box LugMin. Wire Size: 8 AWGMax. Wire Size: 2 AWGLength: 3. 00"Width: 2. 25"Depth: 2. 91"Standards: UL Listed, CSA

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I bought them in black and I like them so much I will be buying the brown soon. They fit true to size and are comfortable and stylish. I like the clean simplicity. They're basically a dressy sneaker which is perfect for my job's 'dress code'. Yet they're stylish enough to be worn weekends or a night out. They seemed just a touch stiff out of the box but IMO that's completely normal and fine - after just a couple days of wearing them they are breaking in nicely. No complaints on that. They seem to be of very high quality and I'm very happy with them.

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Reviewed in the United States on February 8, 2026