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The BUD Industries JB-3951-KO Steel NEMA 1 Sheet Metal Junction Box is a compact, heavy-duty enclosure made from 16 GA welded steel, designed for a variety of applications. With external dimensions of 4" x 4" x 4", it features four wall mounting holes, removable knockouts, and an embossed grounding hole, ensuring compliance with NEMA and UL Type 1 standards.
| Material | Alloy Steel |
| Brand | Bud |
| Color | Gray |
| Style | 4 L x 4 W x 4 H With Knockouts |
| Product Dimensions | 4"D x 4"W x 4"H |
| Finish Type | Steel,Powder |
| Installation Type | Wall Mount |
| Item Weight | 20 Grams |
| Specification Met | Ul |
| Manufacturer | BUD Industries |
| UPC | 666020012869 |
| Part Number | JB-3951-KO |
| Item Weight | 0.705 ounces |
| Country of Origin | China |
| Item model number | JB-3951-KO |
| Size | 4" Width x 4" Height x 4" Depth |
| Finish | Steel,Powder |
| Item Package Quantity | 1 |
| Included Components | Steel NEMA 1 Sheet Metal Junction Box 4 L x 4 W x 4 H, Gray |
| Batteries Required? | No |
M**S
Great Auxiliary Box
Fantastic auxiliary box to main panel. I located next to main panel and ran two 1" EMT conduits to it. This allowed me to run all my Sense and Emporia circuit monitoring wiring to the BUD Industries box shown in photo to the left. This kept a rat's next of CT monitor wires out of my main panel.BUD provides a nice, inexpensive and good quality box.
A**S
Great Junction Box, Great Seller!
Bought this junction box, to place my EasyStart, soft start for my HVAC AC unit. Fit perfectly. Great quality sheet metal. Very satisfied with product and purchase.
M**W
Quality Box with matching cover
BUD Industries JB-3960 10x10x4 with no knockouts. Exactly what I needed and very happy with the quality of the box and that it did include the cover as shown in the description photo. Extra nice unexpected touch was manufacturers label inside the box, that stated the "UL Listed" and "400cubic inch" capacity of the box.
W**R
Perfect!
This worked great to house my ac/DC converter for under cabinet lights. Solid box.
J**R
Very nice
Arrived promptly. Well packaged. Heavy gauge metal. Precisely built.
J**Y
Decently sized, decent quality
Did what I needed it to do. Kinda tough to review a junction/pull box. It has the UL markings on the inside, so that’s enough to satisfy an inspector…don’t know if it’s actually UL certified though because it’s made in china. Minus one star for being made there.
S**H
Great
Inexpensive compare to Home Depot or supply store. Easy to use with KO.
M**L
Quality box
Bought something at a local supplier, this is much better.
O**R
Solide
Bonne boîte solide
R**N
A1
Great jb. Same quality as any other commercial grade product.
D**T
Perfect.
Simple. Reasonably priced. ACTUALLY CERTIFIED FOR USE IN NORTH AMERICA. This is the perfect product. Does exactly what it says it should do and is priced accordingly.
D**T
Perfect. And certified!
This product is exactly as it's described, and works well for its intended purpose.Furthermore, this device DOES possess cULus certification which makes it legal for installation in Canada. This is an important distinction when shopping on amazon.ca as there are plenty of devices that do not.
R**Y
Exacly what I wanted
The quality of this produc is perfect I would not hesitate to buy from BUD industries again.
Trustpilot
1 month ago
1 month ago
