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.
Results 3,054
Applied categories
Industrial Automation
Enclosures & Racks
Junction Boxes

Filters

Availability options
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Material
Color
Length
Width
Height
Mounting Style
IP Rating
NEMA Rating
Flammability Rating
Series
Hammond Manufacturing Junction Boxes 0
Datasheet
1In Stock
Min.: 1
Mult.: 1

Solid Cover Polycarbonate (PC) Gray 13.98 in 7.81 in 15.98 in Flange Mount IP66 4X UL 508A PCJ
Hammond Manufacturing Junction Boxes 0
Datasheet
1In Stock
Min.: 1
Mult.: 1

Solid Cover Polycarbonate (PC) Gray 13.98 in 7.81 in 15.98 in Screw IP66 4X UL 94 V-0 PCJ
Hammond Manufacturing Junction Boxes 0
Datasheet
2In Stock
Min.: 1
Mult.: 1

Solid Cover Polycarbonate (PC) Gray 13.98 in 7.81 in 15.98 in Screw IP66 4X UL 94 V-0 PCJ
Hammond Manufacturing Junction Boxes 0
Datasheet
2In Stock
Min.: 1
Mult.: 1

Clear Cover Polycarbonate (PC) Gray 16.04 in 9.81 in 18.04 in Flange Mount IP66 4X UL 94 V-0 PCJ
Hammond Manufacturing Junction Boxes Polycarb 8X6X4 Lift Off w/Feet
Datasheet
3In Stock
Min.: 1
Mult.: 1

Solid Cover Polycarbonate (PC) Gray 6.16 in 3.98 in 7.94 in Screw IP66 4X UL 94 V-0 PCJ
Hammond Manufacturing Junction Boxes 0
Datasheet
6In Stock
Min.: 1
Mult.: 1

Solid Cover Polycarbonate (PC) Gray 8.15 in 3.98 in 7.94 in Screw IP66 4X UL 94 V-0 PCJ
Hammond Manufacturing Junction Boxes N4X Wallmount Encl - 10.13 x 8.26 x 6.13 - Fiberglass
Datasheet
5In Stock
Min.: 1
Mult.: 1

Hinged Cover Fiberglass Polyester Gray 8.26 in 6.13 in 10.13 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes N4X Wallmount Encl - 10.13 x 8.26 x 6.13 - Fiberglass
Datasheet
3In Stock
Min.: 1
Mult.: 1

Hinged Snap Latch Door Fiberglass Polyester Gray 8.26 in 6.13 in 10.13 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes N4X Wallmount Encl - 12.14 x 10.26 x 6.13 - Fiberglass
Datasheet
2In Stock
Min.: 1
Mult.: 1

Solid Cover Fiberglass Polyester Gray 10.26 in 6.13 in 12.13 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes NON METALLLIC HINGED SCREW COV
Datasheet
1In Stock
Min.: 1
Mult.: 1

Hinged Cover Fiberglass Polyester Gray 12.13 in 6.13 in 12.13 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes N4X Wallmount Encl - 14.13 x x12.26 x 6.13 - Fiberglass
Datasheet
2In Stock
Min.: 1
Mult.: 1

Raised Lift-Off Solid Cover Fiberglass Polyester Gray 12.26 in 6.13 in 14.13 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes N4X Wallmount Encl - 16.27 x 14.40 x 8.13 - Fiberglass
Datasheet
1In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Fiberglass Polyester Gray 14.4 in 8.13 in 16.27 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes N4X Wallmount Encl - 18.40 x 16.40 x 8.13 - Fiberglass
Datasheet
2In Stock
Min.: 1
Mult.: 1

Hinged Cover Fiberglass Polyester Gray 16.4 in 8.13 in 18.4 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes N4X Wallmount Encl - 20 x 16 x 8.13 - Fiberglass
Datasheet
1In Stock
Min.: 1
Mult.: 1

Solid Cover Fiberglass Polyester Gray 16 in 8.13 in 20 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes N4X Wallmount Encl - 8.00 x 6.12 x 4.13 - Fiberglass
Datasheet
4In Stock
Min.: 1
Mult.: 1

Hinged Cover Fiberglass Polyester Gray 6.12 in 4.13 in 8 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes N4X Wallmount Encl - 8.00 x 6.12 x 4.13 - Fiberglass
Datasheet
2In Stock
Min.: 1
Mult.: 1

Hinged Snap Latch Door Fiberglass Polyester Gray 6.12 in 4.13 in 8 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes N4X Wallmount Encl - 8.00 x 6.12 x 4.13 - Fiberglass
Datasheet
2In Stock
Min.: 1
Mult.: 1

Solid Cover Fiberglass Polyester Gray 6.12 in 4.13 in 8 in Bracket Mount IP66 4X UL 508A PJ
Hammond Manufacturing Junction Boxes NON MET HNG SC CVR FEET
Datasheet
4In Stock
Min.: 1
Mult.: 1

Solid Cover Fiberglass Polyester Gray 8.27 in 6.13 in 10.05 in Screw IP66 4X UL 508A PJU
Hammond Manufacturing Junction Boxes N4X Clear Door Hinge Cover w/flange - 12 x 10 x 6 - Fiberglass
Datasheet
2In Stock
3Expected 9/24/2026
Min.: 1
Mult.: 1

Clear Cover Fiberglass Polyester Gray 10.27 in 6.13 in 12.05 in Flange Mount IP66 4X UL 508A PJU
Hammond Manufacturing Junction Boxes N4X Clear Door Snap Latch w/flange - 16 x 14 x 8 - Fiberglass
Datasheet
2In Stock
Min.: 1
Mult.: 1

Clear Cover Fiberglass Polyester Gray 14.27 in 8.13 in 16.05 in Flange Mount IP66 4X UL 508A PJU
Hammond Manufacturing Junction Boxes N4X Solid Door Hinge Cover w/flange - 20 x 16 x 10 - Fiberglass
Datasheet
1In Stock
Min.: 1
Mult.: 1

Solid Cover Fiberglass Polyester Gray 16.27 in 10.13 in 20.5 in Flange Mount IP66 4X UL 508A PJU
Hammond Manufacturing Junction Boxes N4X Solid Door Snap Latch w/feet - 20 x 16 x 10 - Fiberglass
Datasheet
1In Stock
Min.: 1
Mult.: 1

Solid Cover Fiberglass Polyester Gray 16.27 in 10.13 in 20.5 in Screw IP66 4X UL 508A PJU
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 8 x 6 x 3.5"
Datasheet
8In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 6 in 3.5 in 8 in Bracket Mount IP54 12 UL 508A 1414
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 10 x 8 x 4"
Datasheet
8In Stock
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 8 in 4 in 10 in Bracket Mount IP54 12 UL 508A 1414
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 10 x 8 x 4"
Datasheet
1In Stock
Min.: 1
Mult.: 1

Hinged Door Steel Gray 8 in 4 in 10 in Bracket Mount IP66 4 UL 508A 1414 N4 PH