Junction Boxes

 Junction Boxes
Junction Boxes are available at Mouser Electronics 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.
Results: 3,014
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Type Material Color Length Width Height Mounting Style IP Rating NEMA Rating Compliance Flammability Rating Series
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Continuous Hinge Door w/ Clamps 10 x 12 x 5"
21Factory Stock Available
Min.: 1
Mult.: 1

Steel Gray 10 in 12 in 10 in 12, 13 UL508A 1414 PH
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover w/ Screws 4 x 4 x 3" 123Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 4 in 4 in 4 in 12, 13 UL508A 1414 SC
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover w/ Screws 6 x 6 x 4"
21Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 6 in 6 in 6 in 12, 13 UL508A 1414 SC
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover w/ Screws 16 x 14 x 6"
26Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 1.333 ft 1.167 ft 1.333 ft 12, 13 UL508A 1414 SC
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - 11.7 x 8.5 x 3.00 " - Steel/Gray
31Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 11.5 in 8.5 in 11.75 in 12, 13 1436/1438
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - 11.7 x 10.7 x 3.00 " - Steel/Gray
2Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 11.8 in 10.8 in 11.75 in 12, 13 1436/1438
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - Extra Deep - 6 x 4 x 4.7 " - Steel/Gray 28Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 4 in 6 in 12, 13 1436/1438
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - Extra Deep - 7.2 x 6.2 x 4.7 " - Steel/Gray 14Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 6.25 in 7.25 in 12, 13 1436/1438
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - Extra Deep - 9.5 x 6.2 x 4.7 " - Steel/Gray
61Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 6.25 in 9.5 in 12, 13 1436/1438
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - Extra Deep - 11.7 x 8.5 x 4.7 " - Steel/Gray
4Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 8.5 in 11.75 in 12, 13 1436/1438
Hammond Manufacturing Junction Boxes N12 Lift Off, Screw Cover Encl - Extra Deep - 11.7 x 10.7 x 4.7 " - Steel/Gray
3Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 10.8 in 11.75 in 12, 13 1436/1438
Hammond Manufacturing Junction Boxes Type 3R Screw Cover no K/O's- 10 x 10 x 4 - Steel/Gray 231Factory Stock Available
Min.: 1
Mult.: 1

10 in 10 in C3RSCNKO
Hammond Manufacturing Junction Boxes N3R J Box, Screw Cover no K/O's - 10 x 10 x 6 - Steel/Gray 102Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Galvanized Steel 10 in 10 in 10 in C3RESCNK
Hammond Manufacturing Junction Boxes N3R J Box, Screw Cover no K/O's - 10 x 10 x 6 - Alum 15Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Galvanized Steel 10 in 10 in C3RESCNKAL
Hammond Manufacturing Junction Boxes Type 3R Screw Cover no K/O's- 10 x 10 x x 6 - Steel/Gray 53Factory Stock Available
Min.: 1
Mult.: 1

10 in 10 in C3RSCNKO
Hammond Manufacturing Junction Boxes Type 3R Hinge Lift Off Cover - 10 x 8 x 6 - Steel/Gray 12Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 10 in 8 in 10 in 3R C3RHCLO
Hammond Manufacturing Junction Boxes Type 3R Hinge Cover - 10 x 8 x 6 - Steel/Gray 79Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 8 in 10 in IP24 3R C3RHCRSM
Hammond Manufacturing Junction Boxes Type 3R Screw Cover - 10 x 8 x 6 - Steel/Gray 39Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Galvanized Steel Gray 10 in 8 in 10 in 3R C3RSC
Hammond Manufacturing Junction Boxes Type 3R Screw Cover - 12 x 10 x 4 - Steel/Gray 49Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Galvanized Steel Gray 12 in 10 in 12 in 3R C3RSC
Hammond Manufacturing Junction Boxes Type 3R Hinge Lift Off Cover - 12 x 10 x 6 - Steel/Gray 23Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 12 in 10 in 12 in 3R C3RHCLO
Hammond Manufacturing Junction Boxes Type 3R Screw Cover - 12 x 10 x 6 - Steel/Gray 17Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Steel Gray 12 in 10 in 12 in 3R C3RSC
Hammond Manufacturing Junction Boxes N3R J Box, Screw Cover no K/O's - 12 x 12 x 4 - Alum 45Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Galvanized Steel 12 in 12 in C3RESCNKAL
Hammond Manufacturing Junction Boxes Type 3R Screw Cover - 12 x 12 x 4 - Steel/Gray 64Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Galvanized Steel Gray 12 in 12 in 12 in 3R C3RSC
Hammond Manufacturing Junction Boxes Type 3R Screw Cover no K/O's- 12 x 12 x 4 - Steel/Gray 238Factory Stock Available
Min.: 1
Mult.: 1

12 in 12 in C3RSCNKO
Hammond Manufacturing Junction Boxes N3R J Box, Screw Cover no K/O's - 12 x 12 x 6 - Steel/Gray 89Factory Stock Available
Min.: 1
Mult.: 1

Screw Cover Galvanized Steel 12 in 12 in C3RESCNK