


QOB3501021 - Square D by Schneider Electric - New
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
QOB3501021 - Square D by Schneider Electric - NewBolt On Circuit Breaker, 50 Amps, Number of Poles 3, Circuit Breaker Type Shunt Trip, AC Voltage Rating 240VAC, DC Voltage Rating 48VDC, For Use With Square D NQOD Panelboards, Series QOB, Terminal Connection Lug, Max. AIR Rating 10 kA, Frame Size 100A QO, Min. Wire Size 8 AWG, Max. Wire Size 2 AWG, Length 3. 00 In., Width 3. 00 In., Depth 2. 91 In., Standards UL Listed, CSA Certified
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4.7 ★★★★★
Based on 875 reviews
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Product Reviews
★★★★★ 1
Terrible product
Style: dog ball launcher
Terrible design. With most dog ball launchers, swinging your arm like you're throwing a baseball results in a long arching trajectory of the ball, just as expected. The same arm motion with this launcher results in the ball flying straight up. To get the ball to even move forward requires an un-natural forward snap of the wrist, and even then it doesn't travel far.
Hasn't anyone tried this out before hitting the market?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 12, 2026
★★★★★ 5
Great product
Style: dog ball launcher
Very easy to use, assemble and disassemble. Saves my arm a lot. Unfortunately once my dog runs to the ball she gets side tracked and I have to fetch it. 🫤 I highly recommend this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
★★★★★ 4
Fun day in the park
Style: dog ball launcher
My puppy loves it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
★★★★★ 5
My wife uses it more
Style: dog ball launcher
My dog loves it she can run father
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026
★★★★★ 1
Mid at best
Style: dog ball launcher
It’s mid at best. Requires a little trick to get it to go forward and not just fly up in the air., it’s also not telescoping. It just comes apart into two pieces.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2026