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Nidec US Motors 5521ET ECM Blower Motor, 1/3, 1/4 HP, ECM, 1075 RPM, 230V, 48 Frame

Marsoni M251S
Sale price$186.40
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Nidec US Motors 5521ET ECM Blower Motor, 1/3, 1/4 HP, ECM, 1075 RPM, 230V, 48 FrameFeatures: 40 degree C ambient, Drop in replacement for PSC motors, 36" leads Item: Brushless ECM Motor, Motor Type: ECM, HP: 1 3, 1 4, Nameplate RPM: 1075, Voltage: 230, Frame: 48, Enclosure: Open, Rotation: CW CCW, Hz: 60, Phase: 1, Speeds: 1, Insulation Class: B, Bearings: Ball, Shaft Type: Flat, Shaft Number: 1, Shaft Length: 4", Shaft Dia.: 0. 5", Protection: Electronic, Thermal Protection: Yes, Cooling: Air Over.
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4.2 ★★★★★
Based on 1416 reviews
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SShidal
Waukegan, US
★★★★★ 3
Look nice, not sturdy or supportive
Size: 17 Inch, Color: Dark Blue
The color and thickness of the shelf is great. Very easy to install. But the wall mount portion is cheaply made and doesn’t support the shelf as well as it should. Once mounted the shelf leans forward and isn’t sturdy. After mounting, I found my items had slid off end up on the floor.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 24, 2026
A
Verified Purchase
Amazon Customer
Pawtucket, US
★★★★★ 5
The color is beautiful
Size: 17 Inch, Color: Dark Blue
These are beautiful! I bought them for my Grandsons Baseball room. We haven’t put them up yet. They will be a great addition to his red, white, and blue baseball room!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
C
Verified Purchase
Chara Reed
San Leandro, US
★★★★★ 5
Perfect add to bathroom
Size: 24x6 2Pcs, Color: White
These are perfect. They are just as advertised. They are easy to hang and all needed materials come included (screws and different drywall hanging options).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 18, 2026
B
Verified Purchase
breya fuentes
Natrona Heights, US
★★★★★ 5
Pink perfect and easy to mount
Super easy. Just mount the bracket with a small level and the shelf slides on perfect. And has screws to keep shelf from sliding off. Easy to Do and the pink was the perfect color
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Reviewed in the United States on April 29, 2026
R
Verified Purchase
Rumor
Lowell, US
★★★★★ 4
Good quality, but a few issues with the hidden mounts and levelness.
Size: 35x7 2Pcs, Color: Black, Size: 35x7 2Pcs, Color: Black
These are quite nice and also sturdy. Only complaint I have is that I bought a couple of these, and on one of them, only one of them, it was difficult to get the hidden mounts to go into the holes. I think it was probably a manufacturing defect thing. Also, on that particular one, it wasnt as level as the other. Not a show stopper, but if you need a perfectly level type of mounting situation, I would be careful here.
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Reviewed in the United States on September 14, 2025

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