Junction Boxes

Junction Boxes
DIN Rail terminal Blocks are available at Mouser Electronics from industry leading manufacturers.  Mouser is an authorized distributor for many DIN rail terminal block manufacturers including Phoenix Contact, Schneider Electric, TE Connectivity, Weidmuller & more. Please view our selection of DIN rail terminal blocks products below.
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Description Datasheet Availability Pricing (IDR) 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
Compliance
Flammability Rating
Series
ABB Installation Products E381D-CAR
ABB Installation Products Junction Boxes SGL-GANG WP T-BX 16.5CU PVC 20In Stock
Min.: 1
Mult.: 1
Rectangular T-Box
ABB Installation Products E9802E
ABB Installation Products Junction Boxes 3/4 INCH 2FSE 2-GANG WP BOX 8In Stock
Min.: 1
Mult.: 1
ABB Installation Products IH5-2-LM
ABB Installation Products Junction Boxes 3/4INCH D-T DEV BX W/MNT 5 HOLE 25In Stock
Min.: 1
Mult.: 1
Outlet Box
ABB Installation Products IHD3-2
ABB Installation Products Junction Boxes 3 HOLE 3/4INCHUNIV DEV BX - DEEP
Datasheet
9In Stock
Min.: 1
Mult.: 1
Bud Industries Junction Boxes Junction Box (4 X 4 X 3 In)
Datasheet
3In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 4 in 4 in 3 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box (6 X 4 X 3 In)
Datasheet
1In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 6 in 4 in 3 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box with Knockouts (6 X 6 X 3 In)
Datasheet
4In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 6 in 6 in 3 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box (6 X 6 X 4 In)
Datasheet
10In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 6 in 6 in 4 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box (8 X 6 X 4 In)
Datasheet
2In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 8 in 6 in 4 in IP20 1 Junction Box
Bud Industries Junction Boxes Junction Box with Knockouts (8 X 6 X 4 In)
Datasheet
1In Stock
3Expected 19/02/2026
Min.: 1
Mult.: 1

Knockout Steel Gray 8 in 6 in 4 in IP20 1 Junction Box
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (6 X 4 X 3.5 In)
Datasheet
1In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 6 in 4 in 3.5 in IP20 1 Hinged Junction Box
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (6 X 6 X 4 In)
Datasheet
4In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 6 in 6 in 4 in IP20 1 Hinged Junction Box
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (10 X 8 X 4 In)
Datasheet
4In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 10 in 8 in 4 in IP20 1 Hinged Junction Box
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (10 X 10 X 4 In)
Datasheet
3In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 10 in 10 in 4 in IP20 1 Hinged Junction Box
Bud Industries Junction Boxes Hinged Junction Box with Knockouts (10 X 10 X 6 In)
Datasheet
3In Stock
Min.: 1
Mult.: 1

Knockout Steel Gray 10 in 10 in 6 in IP20 1 Hinged Junction Box
Bud Industries Junction Boxes ABS Plastic IP67 Box with knockouts (3.54 2.56 1.77 In)
Datasheet
10In Stock
Min.: 1
Mult.: 1

Indoor Acrylonitrile Butadiene Styrene (ABS) Gray 90.6 mm 65.6 mm 45 mm IP67 UL 94 HB PNB
Bud Industries Junction Boxes ABS Plastic IP67 Box with knockouts (3.94 3.54 1.77 In)
Datasheet
1In Stock
Min.: 1
Mult.: 1

Indoor Acrylonitrile Butadiene Styrene (ABS) Gray 100.6 mm 90.6 mm 45 mm IP67 UL 94 HB PNB
Bud Industries Junction Boxes PC+10% Fiberglass Box with Knockouts and Clear Cover (4.3 X 3.2 X 2.8 In)
Datasheet
6In Stock
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 (4.3 X 3.2 X 3.4 In)
Datasheet
9In Stock
Min.: 1
Mult.: 1

Polycarbonate (PC) Gray 4.33 in 3.15 in 3.35 in IP66 1, 2, 4, 4X, 6 PTK
Bud Industries Junction Boxes PC+10% Fiberglass Box with Knockouts (9.8 X 3.2 X 2.8 In)
Datasheet
47In Stock
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 PC+10% Fiberglass Box with Knockouts and Clear Cover (9.8 X 3.2 X 2.8 In)
Datasheet
35In Stock
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 PC+10% Fiberglass Box with Knockouts (6.9 X 4.9 X 3.9 In)
Datasheet
5In Stock
Min.: 1
Mult.: 1

Polycarbonate (PC) Gray 6.89 in 4.92 in 3.94 in IP67 1, 2, 4, 4X, 6 PTK
Bud Industries Junction Boxes Junction Box 6 Central Terminal Blocks (3.6 X 3 X 1.7 In)
Datasheet
4In Stock
Min.: 1
Mult.: 1

Terminal Block Acrylonitrile Butadiene Styrene (ABS) Gray 3.58 in 2.95 in 1.69 in IP67 4X PTH
Bud Industries Junction Boxes Junction Box 6 Central Terminal Blocks with Clear Cover (3.6 X 3 X 1.7 In)
Datasheet
21In Stock
Min.: 1
Mult.: 1

Terminal Block Acrylonitrile Butadiene Styrene (ABS) Gray 3.58 in 2.95 in 1.69 in IP67 4X PTH
Bud Industries Junction Boxes Junction Box 10 Side Terminal Blocks (4.9 X 3 X 1.7 In)
Datasheet
5In Stock
Min.: 1
Mult.: 1

Terminal Block Acrylonitrile Butadiene Styrene (ABS) Gray 4.92 in 2.96 in 1.69 in IP67 4X PTH