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 3.055
Applied categories
Industrial Automation
Enclosures & Racks
Junction Boxes

Filters

Availability options
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) 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
Altech 116-006
Altech Junction Boxes PS1811-9-t, 180x110x90mm Enclosure
Datasheet
168Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Industrial Enclosure Polystyrene (PS) Clear 110 mm 90 mm 180 mm Screw IP66 4X
Altech 116-007
Altech Junction Boxes PS1818-9-t, 182x180x90mm Enclosure
Datasheet
20Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Polystyrene (PS) Clear 182 mm 180 mm 90 mm DIN Rail Mount 4X
Altech 116-009
Altech Junction Boxes PS1309-6-t, 130x94x57mm Enclosure
Datasheet
165Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Industrial Enclosure Polystyrene (PS) Clear 130 mm 57 mm 94 mm Screw IP66 4X
Altech 116-507
Altech Junction Boxes PS1818-11-t, 182x180x111mm Enclosure
Datasheet
85Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Polystyrene (PS) Gray 182 mm 180 mm 111 mm DIN Rail Mount 4X
Altech 125-403
Altech Junction Boxes PC99-6 GRAY POLYCARB SW PG KNOCK
Datasheet
3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Industrial Enclosure Polycarbonate (PC) Gray 94 mm 57 mm 94 mm Screw IP66 4X
Altech 125-401
Altech Junction Boxes PC77-6, 65x65x57mm Enclosure
Datasheet
52Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Polystyrene (PS) Gray 65 mm 65 mm 57 mm DIN Rail Mount 4X
Altech 125-404
Altech Junction Boxes PC1111-7, 110x110x66mm Enclosure
Datasheet
72Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Industrial Enclosure Polycarbonate (PC) Gray 110 mm 66 mm 110 mm Screw IP66 4X
Altech 125-409
Altech Junction Boxes PC1309-6, 130x94x57mm Enclosure
Datasheet
199Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Industrial Enclosure Polycarbonate (PC) Gray 130 mm 57 mm 94 mm Screw IP66 4X
Altech 135-007
Altech Junction Boxes PC1818-9-t, 182x180x90mm Enclosure
Datasheet
4Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
NEMA Rated Polycarbonate (PC) Gray 182 mm 180 mm 90 mm IP66 4X UL 94 V-2
Altech 135-008
Altech Junction Boxes PC2518-9-t, 254x180x90mm Enclosure
Datasheet
3Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Industrial Enclosure Polycarbonate (PC) Clear 254 mm 90 mm 180 mm Screw IP66 4X
Altech 334-904-01
Altech Junction Boxes Q4-L, Junction Box, 56x40x23mm 20Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (8 X 8 X 4 In)
Datasheet
15In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 8 in 8 in 4 in IP20 1 Hinged Junction Box
Bud Industries Junction Boxes ABS Plastic IP67 Box with knockouts (3.54 1.97 1.77 In)
Datasheet
8Expected 8/24/2026
Min.: 1
Mult.: 1

Indoor Acrylonitrile Butadiene Styrene (ABS) Gray 90.6 mm 52.6 mm 45 mm IP67 UL 94 HB PNB
Bud Industries Junction Boxes PC+10% Fiberglass Box with Knockouts (4.3 X 3.2 X 2.8 In)
Datasheet
4Expected 8/24/2026
Min.: 1
Mult.: 1

Polycarbonate (PC) Gray 4.33 in 3.15 in 2.76 in IP67 1, 2, 4, 4X, 6 PTK
Bud Industries Junction Boxes PC+10% Fiberglass Box with Knockouts and Clear Cover (9.8 X 3.2 X 2.8 In)
Datasheet
23In Stock
More Info Available
Min.: 1
Mult.: 1

Polycarbonate (PC) Gray 9.84 in 3.15 in 2.76 in IP67 1, 2, 4, 4X, 6 PTK
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (6 X 6 X 3 In)
Datasheet
3On Order
Min.: 1
Mult.: 1

Knockout Steel Gray 6 in 6 in 3 in IP20 1 Hinged Junction Box
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps - No Panel 4 x 4 x 3"
Datasheet
95Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 4 in 3 in 4 in Bracket Mount IP54 12 UL 508A 1414
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 6 x 4 x 3"
Datasheet
132Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 4 in 3 in 6 in Bracket Mount IP54 12 UL 508A 1414
Hammond Manufacturing Junction Boxes NEMA 12 Mild Steel Lift Off Cover W/ Clamps 6 x 4 x 4"
Datasheet
13Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Steel Gray 4 in 4 in 6 in Bracket Mount IP54 12 UL 508A 1414
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Lift Off Cover 6 x 6 x 4"
Datasheet
89Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Aluminum Alloy Natural 6 in 4 in 6 in Bracket Mount IP66 4X UL 508A 1414 N4 AL
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Lift Off Cover 8 x 6 x 3.5"
Datasheet
51Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Aluminum Alloy Natural 6 in 3.5 in 8 in Bracket Mount IP66 4X UL 508A 1414 N4 AL
Hammond Manufacturing Junction Boxes NEMA 4X Aluminum Lift Off Cover w/ Clamps 10 x 8 x 4"
Datasheet
28Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Aluminum Alloy Natural 8 in 4 in 10 in Bracket Mount IP66 4X UL 508A 1414 N4 AL
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Lift Off Cover 12 x 10 x 5"
Datasheet
21Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Lift-Off Cover Aluminum Alloy Natural 10 in 5 in 12 in Bracket Mount IP66 4X UL 508A 1414 N4 AL
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 8 x 6 x 3.5"
Datasheet
30Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Hinged Door Steel Gray 6 in 3.5 in 8 in Bracket Mount IP66 4 UL 508A 1414 N4 PH
Hammond Manufacturing Junction Boxes NEMA 4 Mild Steel Continuous Hinge Door w/ Clamps 14 x 12 x 6"
Datasheet
17Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Hinged Door Steel Gray 12 in 6 in 14 in Bracket Mount IP66 4 UL 508A 1414 N4 PH