Electrical Boxes


Siemens Main Breaker Load CenterSiemens Main Breaker Load Center
Best Price: $220.08
combination cover split neutral 10,000 AX Main breaker Copper bus bars
Siemens Main Breaker Load CenterSiemens Main Breaker Load Center
Best Price: $117.90
Single phase 3 wire 120/240 Volt AC Copper Bus
Siemens Main Breaker Load Center 200 AmpsSiemens Main Breaker Load Center 200 Amps
Best Price: $335.14
Split neutral 10,000 AC Main Breaker Copper Bus Bars
Single Gang BoxSingle Gang Box
Best Price: $1.54
Old work wall case. Safe, non-conductive. Two Zip-Mount retainers. Four intergral clamps, two...
Single Gang J-Box -1 InchSingle Gang J-Box -1 Inch
Best Price: $7.11
- 1 Inch Hub Size. - Made from Rigid PVC. - UL Listed. - Non-metallic. - Non-Conductive. -...


Single Gang Receptacle Cover, 15 Amp GraySingle Gang Receptacle Cover, 15 Amp Gray
Best Price: $4.88
For 15 amp or other single receptacles under 1.375" diameter. Non-conductive, corrosion...
Single Gang Vertical GFCI Cover, WhiteSingle Gang Vertical GFCI Cover, White
Best Price: $5.83
GFCI/Decorator used in wet locations. Plastic high impact and sunlight. Gaskets provided to seal...
Single Gang Weatherproof Switch CoverSingle Gang Weatherproof Switch Cover
Best Price: $4.44
Non-conductive. Suitable for wet locations. Gaskets and screws included. U.L. Listed.
Single Receptacle Cover, WhiteSingle Receptacle Cover, White
Best Price: $1.62
Tough plastic construction resistant to high impact and sunlight. Non-metallic, non-corrosive...
Snap-In Round Box PhenolicSnap-In Round Box Phenolic
Best Price: $3.82
- Made of Harden Plastic. - Color: Brown body silver metal handles. - Width of Box: 3 1/2...


Southwire 55094222 Liqua Flex 1/2-Inch-by-50-Foot Non-Metallic Liquidtight Flexible ConduitSouthwire 55094222 Liqua Flex 1/2-Inch-by-50-Foot Non-Metallic Liquidtight Flexible Conduit
Best Price: $27.99
SOUTHWIRE 55094222 50' 1/2"NM CONDUIT
SQ 4SQ 4
Best Price: $4.37
- Color: Silver. - Including 2 screws. - 4 inch square box. - Welded.
Sq Swtchbx W/nm ClmpSq Swtchbx W/nm Clmp
Best Price: $8.73
* 2-1/8" deep with nonmetallic sheathed cabled clamps 30.3 cubic inches * APPLICATIONS:...
Square Extension Ring, 4"Square Extension Ring, 4"
Best Price: $2.92
Square extension ring with eight 1/2" & four 3/4" conduit knockouts sides.
Square Extension Ring- 4 IncheSquare Extension Ring- 4 Inche
Best Price: $3.27
- Steel, square extension ring is approximately 4 inches wide. - Approximate depth of ring: 1...

Square Flat Blank Cover, 4 11/16"Square Flat Blank Cover, 4 11/16"
Best Price: $3.30
Square Metal Deep Box - 4-11/1Square Metal Deep Box - 4-11/1
Best Price: $5.46
- 42 cubic inches. - Welded. - Depth: 2-1/8 inches. - Square Length: 4-11/16 inches.
Square RingSquare Ring
Best Price: $1.85
. - Length: 4 3/16 Inches. - Color: Silver. - Width: 3 11/16 Inches. - Material: Metal. - 2...
Square Steel Deep Electrical FSquare Steel Deep Electrical F
Best Price: $4.37
- Steel electrical flush box is approximately 4 inches wide. - Box fits flush to the wall. -...
Square Steel Electrical Box- 4Square Steel Electrical Box- 4
Best Price: $4.37
- Steel electrical box is approximately 4 inches wide. - Approximate depth of box: 2 1/8 inches....

Thomas & Betts 52C145/8-30 Square Box CoverThomas & Betts 52C145/8-30 Square Box Cover
Best Price: $0.63
Steel, 4" square combination, covers 1 device. UL listed. No. 52C145 8 30: Raised 5 8"...
Thomas & Betts 52C1725 Square Box CoverThomas & Betts 52C1725 Square Box Cover
Best Price: $0.80
Steel, 4" square combination, covers 2 devices. Crushed corners. UL listed. No. 52C1725:...
Thomas & Betts 52C18 Square Box CoverThomas & Betts 52C18 Square Box Cover
Best Price: $1.37
Steel, 4" square combination, covers 2 devices. Crushed corners. UL listed. No. 52C1725:...
Thomas & Betts 52C185/825 Square Box CoverThomas & Betts 52C185/825 Square Box Cover
Best Price: $0.89
Steel, 4" square combination, covers 2 devices. Crushed corners. UL listed. No. 52C1725:...
Thomas & Betts 52C2025 Square Box CoverThomas & Betts 52C2025 Square Box Cover
Best Price: $1.21
Steel, 4" square combination, covers 2 devices, raised 1 4". UL listed.

Thomas & Betts 52C31 Square Box CoverThomas & Betts 52C31 Square Box Cover
Best Price: $3.67
Steel, 4" square, open. Ears 2 3 4" on center. UL listed. No. 52C31 225: Raised 1...
Thomas & Betts 52C31/225 Square Box CoverThomas & Betts 52C31/225 Square Box Cover
Best Price: $0.58
Steel, 4" square, open. Ears 2 3 4" on center. UL listed. No. 52C31 225: Raised 1...
Thomas & Betts 52C36 Square Box CoverThomas & Betts 52C36 Square Box Cover
Best Price: $0.99
Steel, 4" square combination, covers 1 device, raised 1 4". UL listed.
Thomas & Betts 52C6 Square Box CoverThomas & Betts 52C6 Square Box Cover
Best Price: $0.38
Steel, 4" square, flat, knockout. UL listed.
Thomas & Betts 53151123430 Square Box ExtensionThomas & Betts 53151123430 Square Box Extension
Best Price: $1.91
Steel, 4" x 4" x 1 1 2" D., 22.5 cu. in. Eight 1 2" knockouts and four 3...

Thomas & Betts 541511/23/4 Octagon BoxThomas & Betts 541511/23/4 Octagon Box
Best Price: $1.37
Steel, 4" x 1 1 2" D., 15.5 cu. in. Two 1 2" and 3 4" knockouts on side,...
Thomas & Betts 54151L1/2 4" Octagon BoxThomas & Betts 54151L1/2 4" Octagon Box
Best Price: $2.29
1 1 2" deep. Drawn box with four 1 2" knockouts, 1 per side. Five 1 2" knockouts...
Thomas & Betts 54151N30 Octagon BoxThomas & Betts 54151N30 Octagon Box
Best Price: $1.76
Steel. 4" x 1 1 2" D., 15.5 cu in. Three 1 2" knockouts. UL listed.
Thomas & Betts 54151NL30 Octagon BoxThomas & Betts 54151NL30 Octagon Box
Best Price: $2.29
Steel, 4" x 1 1 2" D., 15.5 cu. in. J bracket has 2 spurs, slotted holes for toe...
Thomas & Betts 54151NO Octagon BoxThomas & Betts 54151NO Octagon Box
Best Price: $3.59
Steel, 4" x 1 1 2" D., 15.5 cu. in. With 3 8" stud, adjusts from 11 1 2" to...

Thomas & Betts 54151V1/2 Octagon BoxThomas & Betts 54151V1/2 Octagon Box
Best Price: $2.13
Steel, 4" x 1 1 2" D., 15.5 cu. in. Side mounted FA bracket with back up flange is set...
Thomas & Betts 541711/23/4 Octagon BoxThomas & Betts 541711/23/4 Octagon Box
Best Price: $2.13
Steel. 4" x 2 1 8" D., 21.5 cu. in. Two 1 2" & 3 4" knockouts on side,...
Thomas & Betts 54171N25 Octagon BoxThomas & Betts 54171N25 Octagon Box
Best Price: $2.68
Steel, 4" x 2 1 8" D., 21.5 cu. in. Three 1 2" knockouts. UL listed.
Thomas & Betts 54171NL Octagon BoxThomas & Betts 54171NL Octagon Box
Best Price: $2.90
Steel, 4" x 2 1 8" D., 21.5 cu. in. J bracket has 2 spurs, slotted holes for toe...
Thomas & Betts 551511/225 Octagon Box ExtensionThomas & Betts 551511/225 Octagon Box Extension
Best Price: $1.25
Steel, 4" x 1 1 2" D., 16.5 cu. in. Four 1 2" knockouts on side. UL listed.

Thomas & Betts 583511/2 Handy BoxThomas & Betts 583511/2 Handy Box
Best Price: $0.87
Steel, 4" x 2 1 8" x 1 1 2" D. 11.5 cu. in., eleven 1 2" knockouts. UL listed.
Thomas & Betts 583611/2 Handy BoxThomas & Betts 583611/2 Handy Box
Best Price: $1.14
Steel, 4" x 2 1 8" x 1 7 8" D. 13 cu. in., eleven 1 2" knockouts. UL listed.
Thomas & Betts 583613/4 Handy BoxThomas & Betts 583613/4 Handy Box
Best Price: $1.52
Steel, 4" x 2" x 1 7 8" D. 13 cu. in., eight 3 4" knockouts. UL listed.
Thomas & Betts 58361V1/2 Handy BoxThomas & Betts 58361V1/2 Handy Box
Best Price: $1.52
Steel, 4" x 2 1 8" x 1 7 8" D. 13 cu. in., eight 1 2" knockouts and side...
Thomas & Betts 583711/230 Handy BoxThomas & Betts 583711/230 Handy Box
Best Price: $1.42
Steel, 4" x 2 1 8" x 2 1 8" D. 16.5 cu. in., eleven 1 2" knockouts. UL listed.

Thomas & Betts 583713/430 Handy BoxThomas & Betts 583713/430 Handy Box
Best Price: $1.91
Steel, 4" x 2 1 8" x 2 1 8" D. 16.5 cu. in., eight 3 4" knockouts. UL listed.
Thomas & Betts 58371T1/2 Handy BoxThomas & Betts 58371T1/2 Handy Box
Best Price: $1.34
Steel, 4" x 2 1 8" x 1 7 8" D. 13 cu. in., eight 1 2" knockouts and A...
Thomas & Betts 58C1 Handy Box CoverThomas & Betts 58C1 Handy Box Cover
Best Price: $0.28
Steel, blank, captive screws included. UL listed.
Thomas & Betts 58C30 Handy Box CoverThomas & Betts 58C30 Handy Box Cover
Best Price: $0.28
Steel, for toggle switch, captive screws included. UL listed.
Thomas & Betts 58C5 Handy Box CoverThomas & Betts 58C5 Handy Box Cover
Best Price: $0.31
Steel, captive screws included. For single receptacle, 1.406 diameter. UL listed.

Thomas & Betts 58C6 Handy Box CoverThomas & Betts 58C6 Handy Box Cover
Best Price: $0.46
Steel, 1 2" knockout, captive screws included.
Thomas & Betts 58C7 Handy Box CoverThomas & Betts 58C7 Handy Box Cover
Best Price: $0.31
Steel, for use with duplex receptacle, captive screws included. UL listed.
Thomas & Betts 593611/230 Handy Box ExtensionThomas & Betts 593611/230 Handy Box Extension
Best Price: $1.76
Steel, 4" x 2 1 8" x 1 7 8" D., 13 cu. in., eight 1 2" knockouts. UL listed.
Thomas & Betts 6235 Floor Box Carpet FlangeThomas & Betts 6235 Floor Box Carpet Flange
Best Price: $5.99
Polished brass finish. Includes brass screws. For use with model No. 68P. No. P60CP: 5 1 4"...
Thomas & Betts 721711/23/4E Square BoxThomas & Betts 721711/23/4E Square Box
Best Price: $3.06
Steel, 4 11 16" x 4 11 16"x 2 1 8" D., 42 cu. in. Eight 1 2" and four 3...

Thomas & Betts 721713/41 Square Electrical BoxThomas & Betts 721713/41 Square Electrical Box
Best Price: $3.44
Steel, 4 11 16" x 4 11 16" x 2 1 8" D. 42 cu. in. Four 3 4" and four 1"...
Thomas & Betts 72C1 Square CoverThomas & Betts 72C1 Square Cover
Best Price: $0.67
Steel, 4 11 16" square, flat, blank. UL listed.
Thomas & Betts 72C13 Square Box CoverThomas & Betts 72C13 Square Box Cover
Best Price: $2.13
Steel, 4 11 16" square combination, covers 1 device, raised 1 2". UL listed.
Thomas & Betts 72C17 Square Box CoverThomas & Betts 72C17 Square Box Cover
Best Price: $2.52
Steel, 4 11 16" square combination, covers 2 devices, raised 1 2". UL listed.
Thomas & Betts 804S Switch BoxThomas & Betts 804S Switch Box
Best Price: $2.68
Steel, 3" x 2" x 2 1 2" D., 12.5 cu. in. Gangable, eight 1 2" knockouts, and...
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