Three-Phase Feeder Box or Junction Box

Shop Three-Phase Feeder Box or Junction Box

Sponsored

$326.17

SIEMENS S4260L3225 225-Amp Indoor Main Lug 42 Space, 60 Circuit 3-Phase Load Center, Copper Bus

Amazon.com

130

Free shipping

$326.17

SIEMENS S4260L3225 225-Amp Indoor Main Lug 42 Space, 60 Circuit 3-Phase Load Center, Copper Bus

Amazon.com

130

$269.95

Siemens S2442L3150 150-Amp Indoor Main Lug 24 Space, 42 Circuit 3-Phase Load Center

Amazon.com

Free shipping

$269.95

Siemens S2442L3150 150-Amp Indoor Main Lug 24 Space, 42 Circuit 3-Phase Load Center

Amazon.com

$154.80

Siemens S1224L3125 125-Amp Indoor Main Lug 12 Space, 24 Circuit 3-Phase Load Center

Amazon.com

Free shipping

$154.80

Siemens S1224L3125 125-Amp Indoor Main Lug 12 Space, 24 Circuit 3-Phase Load Center

Amazon.com

$1,594.00

Siemens 800A 3Ph Tap Box WTB3800CU Power Mod 120/240V

eBay

Free shipping

$1,594.00

Siemens 800A 3Ph Tap Box WTB3800CU Power Mod 120/240V

eBay

Free shipping

$4,500.00

General Electric 400A MRO 3 Phase 4 Wire 208Y/120V Top Feeder Panelboard + 1 ...

eBay

$4,500.00

General Electric 400A MRO 3 Phase 4 Wire 208Y/120V Top Feeder Panelboard + 1 ...

eBay

$55.80

$93.00

SHT-24 PV Combiner Box Three-Phase 24 Ways SPD MCCB Outdoor Cable Distribution Box

evacontinental.com

40% off

$55.80

$93.00

SHT-24 PV Combiner Box Three-Phase 24 Ways SPD MCCB Outdoor Cable Distribution Box

evacontinental.com

$5,866.38

Hubbell Wiring Device-Kellems Power Distribution Box: Three Phase, 125/250V AC, 7 Outlets Model: SCSB0M2

Grainger

$5,866.38

Hubbell Wiring Device-Kellems Power Distribution Box: Three Phase, 125/250V AC, 7 Outlets Model: SCSB0M2

Grainger

$14.99

1 To 3 Waterproof Junction Box - Junction Box

Super Bright LEDs

$14.99

1 To 3 Waterproof Junction Box - Junction Box

Super Bright LEDs

$17.99

Waterproof Junction Box - 3-Way - IP68 - 4-14mm Wire Range

Super Bright LEDs

$17.99

Waterproof Junction Box - 3-Way - IP68 - 4-14mm Wire Range

Super Bright LEDs

$150.86

$276.29

Hammond C3R24168SC Type 3R Painted Galvanized Steel Junction Box

TEquipment

45% off

$150.86

$276.29

Hammond C3R24168SC Type 3R Painted Galvanized Steel Junction Box

TEquipment

$2,909.06

Hammond CN4SB603SS - 3R/4 Splitter Box 600A 3 Wire - 304 SS

TEquipment

45% off

$2,909.06

Hammond CN4SB603SS - 3R/4 Splitter Box 600A 3 Wire - 304 SS

TEquipment

$875.00

Hoffman TB3R403, Terminal Box, Type 3R 400A, 3Ph, 27.00X16.00X5.00, Galvanized/Gray

Global Industrial

$875.00

Hoffman TB3R403, Terminal Box, Type 3R 400A, 3Ph, 27.00X16.00X5.00, Galvanized/Gray

Global Industrial

$41.61

Cable Junction Box 1.5-2.5Qmm 3-Phase - Surface...

delupe.com

$41.61

Cable Junction Box 1.5-2.5Qmm 3-Phase - Surface...

delupe.com

$216.20

NEMA 4X, 3 Hole Junction Box

Certified MTP

$216.20

NEMA 4X, 3 Hole Junction Box

Certified MTP

$414.90

$824.73

Hammond 1414N4PHS16I Type 4X Stainless Steel Junction Box, 1414 N4 PH SS

TEquipment

49% off

$414.90

$824.73

Hammond 1414N4PHS16I Type 4X Stainless Steel Junction Box, 1414 N4 PH SS

TEquipment

$150.17

Made In Usa Nema 1, 12, 3R, 4X, 6P Fiberglass Junction Box Enclosure With Screw Flat Cover 3-5/8" W X 8-13/32" H X 3-1/8" Deep, Chemical & Impact

Penn Tool Co

$150.17

Made In Usa Nema 1, 12, 3R, 4X, 6P Fiberglass Junction Box Enclosure With Screw Flat Cover 3-5/8" W X 8-13/32" H X 3-1/8" Deep, Chemical & Impact

Penn Tool Co

$155.59

Square D Load Center: 60 A Amps, 208Y/120/240V AC, 3 Spaces, 65Ka, 0 Max. No. Of Tandem Breakers, Flush Cover Model: QO403L60NF

Grainger

$155.59

Square D Load Center: 60 A Amps, 208Y/120/240V AC, 3 Spaces, 65Ka, 0 Max. No. Of Tandem Breakers, Flush Cover Model: QO403L60NF

Grainger

$308.52

LG PMBD3630 3-Port Branch Distribution Box, PMBD3630 | Supplyhouse.Com

SupplyHouse.com

$308.52

LG PMBD3630 3-Port Branch Distribution Box, PMBD3630 | Supplyhouse.Com

SupplyHouse.com

$173.18

Made In Usa Nema 1, 12, 3R, 4X, 6P Fiberglass Junction Box Enclosure With Screw Flat Cover 3-5/8" W X 17-11/32" H X 3-9/64" Deep, Chemical & Impact

Penn Tool Co

$173.18

Made In Usa Nema 1, 12, 3R, 4X, 6P Fiberglass Junction Box Enclosure With Screw Flat Cover 3-5/8" W X 17-11/32" H X 3-9/64" Deep, Chemical & Impact

Penn Tool Co

$45.50

Hannay Reels - 99 55.0045 - JUNCTION BOX W/3/4 in. HOLES (FOR 45-AMP 3-COND SERVICE)

Westech Equipment

$45.50

Hannay Reels - 99 55.0045 - JUNCTION BOX W/3/4 in. HOLES (FOR 45-AMP 3-COND SERVICE)

Westech Equipment

$126.55

Made In Usa Nema 1, 12, 3R, 4X, 6P Fiberglass Junction Box Enclosure With Screw Flat Cover 3-5/8" W X 13-25/32" H X 3-1/8" Deep, Chemical & Impact

Penn Tool Co

$126.55

Made In Usa Nema 1, 12, 3R, 4X, 6P Fiberglass Junction Box Enclosure With Screw Flat Cover 3-5/8" W X 13-25/32" H X 3-1/8" Deep, Chemical & Impact

Penn Tool Co

$279.27

$471.00

QO320L125G - Square D QO Load Center 125A 120/240V 3-Phase 20 Circuit NEMA 1

Essential Electric Supply

40% off

$279.27

$471.00

QO320L125G - Square D QO Load Center 125A 120/240V 3-Phase 20 Circuit NEMA 1

Essential Electric Supply

$717.97

Hammond Junction Box: Galvanized Steel, 36 in X 30 in X 12 In, 3R, Solid Cover, Screw On, Included Model: C3R363012SC

Grainger

$717.97

Hammond Junction Box: Galvanized Steel, 36 in X 30 in X 12 In, 3R, Solid Cover, Screw On, Included Model: C3R363012SC

Grainger

$55.80

$93.00

IP65 Waterproof Din Rail Box 18-Way Distribution Enclosure For Outdoor MCB Breaker Electronics Instrument Enclosures(9 Way 200 219 100Mm)(6Way 200165100Mm)

evacontinental.com

40% off

$55.80

$93.00

IP65 Waterproof Din Rail Box 18-Way Distribution Enclosure For Outdoor MCB Breaker Electronics Instrument Enclosures(9 Way 200 219 100Mm)(6Way 200165100Mm)

evacontinental.com

$44.21

Ironridge QM-JBX-RL02-B1 Rail-Mounted Junction Box, Jaybox.

US Solar Supplier

$44.21

Ironridge QM-JBX-RL02-B1 Rail-Mounted Junction Box, Jaybox.

US Solar Supplier

$41.86

Intermatic PJB2175 Black Plastic 3-Hole Junction Box

Pool Warehouse

221

$41.86

Intermatic PJB2175 Black Plastic 3-Hole Junction Box

Pool Warehouse

221

$5,338.16

$7,967.06

PBTB306G - Square D 600A 600V 3-Pole I-Line Busway Plug-In Tap Box

Essential Electric Supply

32% off

$5,338.16

$7,967.06

PBTB306G - Square D 600A 600V 3-Pole I-Line Busway Plug-In Tap Box

Essential Electric Supply

$83.99

VEVOR Nema Steel Enclosure 20 X 16 X 10'' Nema 4X Steel Electrical Box IP66 Waterproof & Dustproof Outdoor/Indoor Electrical Junction Box With

VEVOR

$83.99

VEVOR Nema Steel Enclosure 20 X 16 X 10'' Nema 4X Steel Electrical Box IP66 Waterproof & Dustproof Outdoor/Indoor Electrical Junction Box With

VEVOR

$55.32

Newmar Px-3 Junction Box

PartsVia.com

$55.32

Newmar Px-3 Junction Box

PartsVia.com

$42.90

VEVOR Nema Steel Enclosure 12 X 10 X 6'' Nema 4X Steel Electrical Box IP66 Waterproof & Dustproof Outdoor/Indoor Electrical Junction Box With

VEVOR

139

$42.90

VEVOR Nema Steel Enclosure 12 X 10 X 6'' Nema 4X Steel Electrical Box IP66 Waterproof & Dustproof Outdoor/Indoor Electrical Junction Box With

VEVOR

139

$63.00

$179.99

Lmietool Junction Box, ABS Plastic, IP65 Waterproof Dustproof Universal Electrical Enclosure, Hinged Shell Outdoor And Indoor Usage Project Box, 11.4"X 7.5" X 5.5"(290 X 190 X 140Mm), Grey

cauled.com

Free shipping

64% off

$63.00

$179.99

Lmietool Junction Box, ABS Plastic, IP65 Waterproof Dustproof Universal Electrical Enclosure, Hinged Shell Outdoor And Indoor Usage Project Box, 11.4"X 7.5" X 5.5"(290 X 190 X 140Mm), Grey

cauled.com

Free shipping

$86.56

Newmar Bx-3 Wire Junction Box

PartsVia.com

$86.56

Newmar Bx-3 Wire Junction Box

PartsVia.com

$72.99

VEVOR Nema Steel Enclosure 20 X 12 X 10'' Nema 4X Steel Electrical Box IP66 Waterproof & Dustproof Outdoor/Indoor Electrical Junction Box With

VEVOR

173

$72.99

VEVOR Nema Steel Enclosure 20 X 12 X 10'' Nema 4X Steel Electrical Box IP66 Waterproof & Dustproof Outdoor/Indoor Electrical Junction Box With

VEVOR

173

$59.69

$77.60

Lmietool Junction Box, ABS Plastic, IP65 Waterproof Dustproof Universal Electrical Enclosure, Hinged Shell Outdoor And Indoor Usage Project Box, 11.4X 7.5 X 5.5(290 X 190 X 140Mm), Grey

vsoym.com

23% off

$59.69

$77.60

Lmietool Junction Box, ABS Plastic, IP65 Waterproof Dustproof Universal Electrical Enclosure, Hinged Shell Outdoor And Indoor Usage Project Box, 11.4X 7.5 X 5.5(290 X 190 X 140Mm), Grey

vsoym.com

$1,228.87

P4260B3200CU - Siemens 200A 3-Phase 42-Circuit PL Series Main Breaker Load Center 120/208/240 VAC 22 Ka Interrupt

Essential Electric Supply

$1,228.87

P4260B3200CU - Siemens 200A 3-Phase 42-Circuit PL Series Main Breaker Load Center 120/208/240 VAC 22 Ka Interrupt

Essential Electric Supply

$38.19

LTS LTB345 Universal Junction Box

A1 Security Cameras

$38.19

LTS LTB345 Universal Junction Box

A1 Security Cameras

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Jan 13, 2017

electrical-engineering-portal.com

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2K viewsJan 13, 2025

galvinpower.org

A Handy Visual Guide to Electrical Boxes

3 months ago

thespruce.com