Junction Boxes

Junction Boxes
Junction Boxes are available at Mouser from industry leading manufacturers.  Mouser is an authorized distributor for many junction box manufacturers including Altech, Hammond, Phoenix Contact & more. Please view our selection of junction boxes below.
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Junction Boxes

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
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Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 12 x 10 x 6"
Datasheet
1In Stock
Min.: 1
Mult.: 1

Hinged Door Stainless Steel Natural 10 in 6 in 12 in Bracket Mount IP66 4X UL 508A 1414 N4 PH SS
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Lift Off Cover 6 x 6 x 4"
Datasheet
1In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Stainless Steel Natural 6 in 4 in 6 in Bracket Mount IP66 4X UL 508A 1414 N4 SS
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Continuous Hinge Door w/ Clamps 12 x 12 x 3"
Datasheet
5In Stock
Min.: 1
Mult.: 1

Hinged Door Steel Gray 4 in 3 in 4 in Bracket Mount IP54 12 UL 508A 1414 PH
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Continuous Hinge Door w/ Clamps 12 x 12 x 12"
Datasheet
1In Stock
Min.: 1
Mult.: 1

Hinged Door Steel Gray 4 in 4 in 4 in Bracket Mount IP54 12 UL 508A 1414 PH
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Continuous Hinge Door w/ Clamps 6 x 12 x 3"
Datasheet
6In Stock
Min.: 1
Mult.: 1

Hinged Door Steel Gray 4 in 3 in 6 in Bracket Mount IP54 12 UL 508A 1414 PH
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover w/ Screws 14 x 12 x 6"
Datasheet
1In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 12 in 6 in 14 in Bracket Mount IP54 12 UL 508A 1414 SC
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - 9.5 x 8.5 x 3.00 " - Steel/Gray
Datasheet
1In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 8.5 in 3 in 9.5 in Bracket Mount IP54 12 UL 508A 1436/1438
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - Extra Deep - 4 x 4 x 4.7 " - Steel/Gray
Datasheet
2In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 4 in 4.75 in 4 in Bracket Mount IP54 12 UL 508A 1436/1438
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - Extra Deep - 10 x 4 x 4.7 " - Steel/Gray
Datasheet
2In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 4 in 4.75 in 10 in Bracket Mount IP54 12 UL 508A 1436/1438
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - Extra Deep - 9.5 x 8.5 x 4.7 " - Steel/Gray
Datasheet
1In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 8.5 in 4.75 in 9.5 in Bracket Mount IP54 12 UL 508A 1436/1438
Hammond Manufacturing Junction Boxes N3R J Box, Screw Cover no K/O's - 10 x 10 x 4 - Steel/Gray
Datasheet
2In Stock
Min.: 1
Mult.: 1

Screw Cover Galvanized Steel Gray 10 in 4 in 10 in Screw IP24 3R UL 50 C3RESCNK
Hammond Manufacturing Junction Boxes Type 3R Screw Cover - 10 x 8 x 4 - Steel/Gray
Datasheet
1In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Galvanized Steel Gray 8 in 4 in 10 in Wall Mount IP24 3R UL 50 C3RSC
Hammond Manufacturing Junction Boxes Type 3R Hinge Cover - 12 x 10 x 6 - Steel/Gray
Datasheet
3In Stock
Min.: 1
Mult.: 1

Hinged Snap Latch Door Galvanized Steel Gray 10 in 6 in 12 in Screw IP24 3R UL 50 C3RHCRSM
Hammond Manufacturing Junction Boxes N3R J Box, Screw Cover no K/O's - 12 x 12 x 4 - Steel/Gray
Datasheet
5In Stock
Min.: 1
Mult.: 1

Screw Cover Galvanized Steel Gray 12 in 4 in 12 in Screw IP24 3R UL 50 C3RESCNK
Hammond Manufacturing Junction Boxes Type 3R Screw Cover no K/O's- 6 x 6 x 4 - Steel/Gray
Datasheet
3In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Galvanized Steel Gray 6 in 4 in 6 in Wall Mount IP24 3R UL 50 C3RSCNKO
Hammond Manufacturing Junction Boxes Type 3R Screw Cover - 8 x 6 x 4 - Steel/Gray
Datasheet
21In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Galvanized Steel Gray 6 in 4 in 8 in Wall Mount IP24 3R UL 50 C3RSC
Hammond Manufacturing Junction Boxes N3R J Box, Screw Cover no K/O's - 8 x 8 x 4 - Steel/Gray
Datasheet
3In Stock
Min.: 1
Mult.: 1

Screw Cover Galvanized Steel Gray 8 in 4 in 8 in Screw IP24 3R UL 50 C3RESCNK
Hammond Manufacturing Junction Boxes N3 SCREW COVER - 10X10X6 - GRA
Datasheet
1In Stock
Min.: 1
Mult.: 1

Screw Cover Steel Gray 10 in 6 in 10 in Screw IP66 3, 4, 12 UL 508A C3SC
Hammond Manufacturing Junction Boxes N3 SCREW COVER - 12X12X6 - GRA
Datasheet
1In Stock
Min.: 1
Mult.: 1

Screw Cover Steel Gray 12 in 6 in 12 in Screw IP66 3, 4, 12 UL 508A C3SC
Hammond Manufacturing Junction Boxes N3 SCREW COVER - 16X12X6 - GRA
Datasheet
1In Stock
Min.: 1
Mult.: 1

Screw Cover Steel Gray 12 in 6 in 16 in Screw IP66 3, 4, 12 UL 508A C3SC
Hammond Manufacturing Junction Boxes N3 SCREW COVER - 8X8X4 - GRAY
Datasheet
1In Stock
Min.: 1
Mult.: 1

Screw Cover Steel Gray 8 in 4 in 8 in Screw IP66 3, 4, 12 UL 508A C3SC
Hammond Manufacturing Junction Boxes N1 Hinge Cover w/KO's - 12 x 10 x 4 - Steel/Gray
Datasheet
1In Stock
Min.: 1
Mult.: 1

Hinged Door Steel Gray 10 in 4 in 12 in Wall Mount IP20 1 UL 50 CHKO
Hammond Manufacturing Junction Boxes N1 Hinge Cover w/KO's - 8 x 6 x 4 - Steel/Gray
Datasheet
1In Stock
Min.: 1
Mult.: 1

Hinged Door Steel Gray 6 in 4 in 8 in Wall Mount IP20 1 UL 50 CHKO
Hammond Manufacturing Junction Boxes N1 Screw Cover - 10 x 10 x 6 - Steel/Gray
Datasheet
6In Stock
Min.: 1
Mult.: 1

Screw Cover Steel Gray 10 in 6 in 10 in Wall Mount IP20 1 UL 50 CS
Hammond Manufacturing Junction Boxes N1 Screw Cover - 10 x 8 x 4 - Steel/Gray
Datasheet
33In Stock
Min.: 1
Mult.: 1

Screw Cover Steel Gray 8 in 4 in 10 in Wall Mount IP20 1 UL 50 CS