Pool Junction Box(268)
Uses item details. Price when purchased online
Restmo Extra Large Weatherproof Electrical Box, IP54 Waterproof Outdoor Extension Lead Cover, Protect Outlet, Plug, Socket, Timer, Power Strip, Holiday Light Decoration, Black From $26.99

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From$2699
Restmo Extra Large Weatherproof Electrical Box, IP54 Waterproof Outdoor Extension Lead Cover, Protect Outlet, Plug, Socket, Timer, Power Strip, Holiday Light Decoration, Black
4.8 out of 5 stars
Best seller, XGGYA Old Work Box,Plastic Junction for Switches,PVC Electrical 14 cuin Outlet Box,Old Work Box 1 Gang Deep,ETL Listed for Home Improvement,AWG Standard,Fire Rated for Two Hours(1 Pack) From $5.99
Best seller

Sponsored
From$599
XGGYA Old Work Box,Plastic Junction for Switches,PVC Electrical 14 cuin Outlet Box,Old Work Box 1 Gang Deep,ETL Listed for Home Improvement,AWG Standard,Fire Rated for Two Hours(1 Pack)
5 out of 5 stars
Flash Deal, Restmo 4 Pack Outdoor Extension Cord Cover ,IP44 Waterproof Box,Electrical Connections Compact Safety Case for Holiday Lights,Plugs(Small, Green) From $16.19
Flash Deal

Sponsored
From$1619
Restmo 4 Pack Outdoor Extension Cord Cover ,IP44 Waterproof Box,Electrical Connections Compact Safety Case for Holiday Lights,Plugs(Small, Green)
4.7 out of 5 stars
VEVOR Outdoor Electrical Junction Box, 20.87 x 16.92 x 7.87 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $68.99

Sponsored
$6899
current price $68.99VEVOR Outdoor Electrical Junction Box, 20.87 x 16.92 x 7.87 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
2.3 out of 5 stars
SENRISE Junction Box Waterproof Durable Electrical Project Enclosure Opening Hole/Reserved Hole Multiple Sizes From $8.11

10 options
Available in additional 10 optionsFrom$811
SENRISE Junction Box Waterproof Durable Electrical Project Enclosure Opening Hole/Reserved Hole Multiple Sizes
5 out of 5 stars
Clearance, WRITWAA Plastic Pool Junction Box in White, Ideal for Swimming Pools and Underwater Lighting, 1 Set $15.48 Was $17.39
Clearance

Now$1548
current price Now $15.48, Was $17.39$17.39
WRITWAA Plastic Pool Junction Box in White, Ideal for Swimming Pools and Underwater Lighting, 1 Set
TICONN IP67 Waterproof Outdoor Electrical Junction Box, ABS Plastic Enclosure with Transparent Cover
TICONN IP67 Waterproof Outdoor Electrical Junction Box, ABS Plastic Enclosure with Transparent Cover
5 out of 5 stars
NFTIGB Electrical Junction Box 7.9x3.9x2.8 inches / 200x100x70 mm IP65 Weatherproof Sturdy ABS Plastic Project Enclosure with Rubber Plug for Outdoor $13.09

$1309
current price $13.09NFTIGB Electrical Junction Box 7.9x3.9x2.8 inches / 200x100x70 mm IP65 Weatherproof Sturdy ABS Plastic Project Enclosure with Rubber Plug for Outdoor
Clearance, SWETRACE Pool Power Junction Box, Plastic Electrical Connection Enclosure, Easy Install Outdoor Wiring Box, 1 Set $15.49 Was $17.40
Clearance

Now$1549
current price Now $15.49, Was $17.40$17.40
SWETRACE Pool Power Junction Box, Plastic Electrical Connection Enclosure, Easy Install Outdoor Wiring Box, 1 Set
IP65 Outdoor Waterproof Distribution Box 2 Way Circuit Breaker MCB C6+C20 AC 230V 400V Power Enclosure Surface Mount Electrical Junction Box 5.12 x 3.94 x 1.97 inches / 13 x 10 x 5 cm $16.92

$1692
current price $16.92IP65 Outdoor Waterproof Distribution Box 2 Way Circuit Breaker MCB C6+C20 AC 230V 400V Power Enclosure Surface Mount Electrical Junction Box 5.12 x 3.94 x 1.97 inches / 13 x 10 x 5 cm
VEVOR Outdoor Electrical Junction Box, 11.81 x 7.87 x 7.08 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $35.78 Was $39.99

Sponsored
Now$3578
current price Now $35.78, Was $39.99$39.99
VEVOR Outdoor Electrical Junction Box, 11.81 x 7.87 x 7.08 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
4.5 out of 5 stars
SatelliteSale Weatherproof Junction Box Heavy Duty Enclosure 12x12x3 inches UV-Rated Thermoplastic Alloy Made in USA From $28.99

Sponsored
From$2899
SatelliteSale Weatherproof Junction Box Heavy Duty Enclosure 12x12x3 inches UV-Rated Thermoplastic Alloy Made in USA
4.8 out of 5 stars
ORDDIART 1 Set Pool Power Junction Box, White Plastic Electrical Enclosure for Swimming Pool Electronics, Outdoor Use $19.41

$1941
current price $19.41ORDDIART 1 Set Pool Power Junction Box, White Plastic Electrical Enclosure for Swimming Pool Electronics, Outdoor Use
Clearance, WRITWAA ABS Waterproof Outdoor Junction Box for Electrical Connections $17.04 Was $22.16
Clearance

Now$1704
current price Now $17.04, Was $22.16$22.16
WRITWAA ABS Waterproof Outdoor Junction Box for Electrical Connections
Outdoor Electrical Junction Box, ABS Plastic Enclosure, IP67 Waterproof Dustproof, Hinged Cover, Stainless Steel Latch See price in cart

See price in cart
current price See price in cartOutdoor Electrical Junction Box, ABS Plastic Enclosure, IP67 Waterproof Dustproof, Hinged Cover, Stainless Steel Latch
SatelliteSale Weatherproof Junction Box Heavy Duty Enclosure 9x9x4 inches UV-Rated Thermoplastic Alloy Made in USA From $28.99

3 options
Available in additional 3 optionsFrom$2899
SatelliteSale Weatherproof Junction Box Heavy Duty Enclosure 9x9x4 inches UV-Rated Thermoplastic Alloy Made in USA
4.8 out of 5 stars
GJX Electrical Junction Box,Ip67 Waterproof Outdoor Box Abs Plastic Enclosure,Hinge Cover Project Box 14.6"X10.6"X6.7" $57.08

$5708
current price $57.08GJX Electrical Junction Box,Ip67 Waterproof Outdoor Box Abs Plastic Enclosure,Hinge Cover Project Box 14.6"X10.6"X6.7"
BPPEG Project Box Abs Plastic Ip66 Waterproof Dustproof Diy Junction Box Black 3.94 X 2.68 X 1.97" Abs Plastic Waterproof Box Small (100 X 68 X 50Mm)(Pack of 1) $8.51

$851
current price $8.51BPPEG Project Box Abs Plastic Ip66 Waterproof Dustproof Diy Junction Box Black 3.94 X 2.68 X 1.97" Abs Plastic Waterproof Box Small (100 X 68 X 50Mm)(Pack of 1)
Novixy IP44 Waterproof Outdoor Electrical Junction Box, Weatherproof Cable Protector for Extension Cords, Power Tools, Landscape Lighting, Pool Pumps, Black $10.79

$1079
current price $10.79Novixy IP44 Waterproof Outdoor Electrical Junction Box, Weatherproof Cable Protector for Extension Cords, Power Tools, Landscape Lighting, Pool Pumps, Black
Electrical Box, Outdoor Waterproof Box IP65 Junction with Reserved Holes,Project Power Cord Enclosure Black $13.74

$1374
current price $13.74Electrical Box, Outdoor Waterproof Box IP65 Junction with Reserved Holes,Project Power Cord Enclosure Black
4 out of 5 stars
4'' Old Work Round Electrical Box, One-Gang Grey PVC Junction Box, 18 Inch Capacity, Round Ceiling Remodel Box with Built-in Mounting Tabs, Three Mounting Wings, 2-Hour Fire Rated Walls $8.09 Was $8.99

Sponsored
Now$809
current price Now $8.09, Was $8.99$8.99
4'' Old Work Round Electrical Box, One-Gang Grey PVC Junction Box, 18 Inch Capacity, Round Ceiling Remodel Box with Built-in Mounting Tabs, Three Mounting Wings, 2-Hour Fire Rated Walls
LazySpin 2 Pack (L+M) Outdoor Electrical Box Rectangle for Outdoor Plug, Waterproof IP54, Black $25.99 Was $36.99

Sponsored
Now$2599
current price Now $25.99, Was $36.99$36.99
LazySpin 2 Pack (L+M) Outdoor Electrical Box Rectangle for Outdoor Plug, Waterproof IP54, Black
6Port Weather proof Electrical Box Junction Box Heavy Duty PP Construction Outdoor Use for Lighting Chargers Pool $24.37 Was $27.09

Now$2437
current price Now $24.37, Was $27.09$27.09
6Port Weather proof Electrical Box Junction Box Heavy Duty PP Construction Outdoor Use for Lighting Chargers Pool
GJX Waterproof Junction Box-Ip68 I Shape 2 Way M20 Outdoor Electrical Box for 4-12Mm Cables,Waterproof Wire Connector for Garden Landscape Underground and Pool Wiring $12.59

$1259
current price $12.59GJX Waterproof Junction Box-Ip68 I Shape 2 Way M20 Outdoor Electrical Box for 4-12Mm Cables,Waterproof Wire Connector for Garden Landscape Underground and Pool Wiring
Pool Light Junction Box, IP68 Waterproof, ABS Housing, 5.1 x 5.1 x 3.7 In See price in cart

See price in cart
current price See price in cartPool Light Junction Box, IP68 Waterproof, ABS Housing, 5.1 x 5.1 x 3.7 In
Intermatic Usd Junction Box for 2 Pool or Spa $43.11 Was $49.60

Now$4311
current price Now $43.11, Was $49.60$49.60
Intermatic Usd Junction Box for 2 Pool or Spa
Electrical Junction Box, Outdoor Waterproof Box Junction Box with Reserved Holes, Durable Plastic Project Box Power Cord Enclosure for Electronics, Reusable Portable Junction Box, 1Pc(Black,2x1.3") $4.59

$459
current price $4.59Electrical Junction Box, Outdoor Waterproof Box Junction Box with Reserved Holes, Durable Plastic Project Box Power Cord Enclosure for Electronics, Reusable Portable Junction Box, 1Pc(Black,2x1.3")
OFFIGAM Waterproof Outdoor Project Junction Box Rectangular Plastic Black 1Pack $10.40

$1040
current price $10.40OFFIGAM Waterproof Outdoor Project Junction Box Rectangular Plastic Black 1Pack
Clearance, DEEPCRAFF White Plastic Project Box for Swimming Pool Underwater Lighting $17.03 Was $19.13
Clearance

Now$1703
current price Now $17.03, Was $19.13$19.13
DEEPCRAFF White Plastic Project Box for Swimming Pool Underwater Lighting
VEVOR Outdoor Electrical Junction Box, 11.81 x 7.87 x 7.08 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $35.78 Was $39.99

Now$3578
current price Now $35.78, Was $39.99$39.99
VEVOR Outdoor Electrical Junction Box, 11.81 x 7.87 x 7.08 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
4.5 out of 5 stars
NEMA 4X/IP66 Waterproof Stainless Steel Electrical Enclosure – 16"x16"x8" Lockable Wall-Mounted Junction Box with Mounting Plate & 2 Keys – Weatherproof Utility Cabinet – Gray-white (Suzhou) From $40.93

Sponsored
From$4093
NEMA 4X/IP66 Waterproof Stainless Steel Electrical Enclosure – 16"x16"x8" Lockable Wall-Mounted Junction Box with Mounting Plate & 2 Keys – Weatherproof Utility Cabinet – Gray-white (Suzhou)
Garvee Steel Electrical Box, 16 x 12 x 6″ NEMA 4X Electrical Box, Outdoor/Indoor Electrical Junction Box, IP66 Waterproof & Dustproof, Lockable Junction Box From $36.78

Sponsored
From$3678
Garvee Steel Electrical Box, 16 x 12 x 6″ NEMA 4X Electrical Box, Outdoor/Indoor Electrical Junction Box, IP66 Waterproof & Dustproof, Lockable Junction Box
5 out of 5 stars
Brynna Swimming Pool Accessories Underwater Junction Box, Underwater Light Distribution Box Junction Box for Swimming Pool $9.72

$972
current price $9.72Brynna Swimming Pool Accessories Underwater Junction Box, Underwater Light Distribution Box Junction Box for Swimming Pool
Underwater Light Distribution Box IP68 Rated Junction Box for Swimming Pool White ABS 12.9 x 12.9 x 9.5 cm $21.39

$2139
current price $21.39Underwater Light Distribution Box IP68 Rated Junction Box for Swimming Pool White ABS 12.9 x 12.9 x 9.5 cm
VEVOR Outdoor Electrical Junction Box, 20.87 x 16.92 x 7.87 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof $68.99

$6899
current price $68.99VEVOR Outdoor Electrical Junction Box, 20.87 x 16.92 x 7.87 in, ABS Plastic Electrical Enclosure Box with Hinged Cover Stainless Steel Latch, IP67 Dustproof Waterproof
2.3 out of 5 stars
Yajisi Outdoor WiFi Junction Box 16A IP67 Waterproof Electrical Box APP Voice Control Smart Timer Switch for Pool Pathway Light Holiday Decoration (10 inches / 25.4 cm) $35.02

$3502
current price $35.02Yajisi Outdoor WiFi Junction Box 16A IP67 Waterproof Electrical Box APP Voice Control Smart Timer Switch for Pool Pathway Light Holiday Decoration (10 inches / 25.4 cm)
2 Way Outdoor Waterproof Ip65 Cable Connector Pc Junction Box 240-450V Black Waterproof Junction Box For Outdoor Lamps Install $6.99

$699
current price $6.992 Way Outdoor Waterproof Ip65 Cable Connector Pc Junction Box 240-450V Black Waterproof Junction Box For Outdoor Lamps Install
Milisten Junction Box, White Plastic Electrical Enclosure for Swimming Pool Storage, Outdoor Cable $15.48 Was $17.39

Now$1548
current price Now $15.48, Was $17.39$17.39
Milisten Junction Box, White Plastic Electrical Enclosure for Swimming Pool Storage, Outdoor Cable
FESTFENDS Weatherproof Junction Box For Solar Photovoltaic Junction Box Black 1Pcs $5.33 Was $7.67

Now$533
current price Now $5.33, Was $7.67$7.67
FESTFENDS Weatherproof Junction Box For Solar Photovoltaic Junction Box Black 1Pcs
Novixy IP65 Waterproof Distribution Box 5 Way Outdoor Electrical Junction Box ABS Plastic MCB Enclosure with DIN Rail for Villa Garden Pool $9.11 Was $14.99

Now$911
current price Now $9.11, Was $14.99$14.99
Novixy IP65 Waterproof Distribution Box 5 Way Outdoor Electrical Junction Box ABS Plastic MCB Enclosure with DIN Rail for Villa Garden Pool
Milisten White Plastic Junction Box for Swimming Pool Electrical Connections and Storage $17.76

$1776
current price $17.76Milisten White Plastic Junction Box for Swimming Pool Electrical Connections and Storage
Outdoor WiFi Smart Junction Box 16A Waterproof Timer Switch with Overload Protection for Holiday Pathway Pool Lighting, 7.09 x 2.76 x 2.76 Inches / 18 x 7 x 7 cm $36.02

$3602
current price $36.02Outdoor WiFi Smart Junction Box 16A Waterproof Timer Switch with Overload Protection for Holiday Pathway Pool Lighting, 7.09 x 2.76 x 2.76 Inches / 18 x 7 x 7 cm
Iron Forge Cable Waterproof Junction Box - Outdoor Electrical Enclosure - Plastic Project Boxes with Mounting Plate, Wall Brackets, Weatherproof Hinged White Panel Cover - IP65-15x11 Inch $36.99

$3699
current price $36.99Iron Forge Cable Waterproof Junction Box - Outdoor Electrical Enclosure - Plastic Project Boxes with Mounting Plate, Wall Brackets, Weatherproof Hinged White Panel Cover - IP65-15x11 Inch
Aellinatey Swimming Pool Equipment Junction Box with Side Entry Ports, ABS Wire Connection Housing for Pool Light Cables, Spa Pools $20.39 Was $24.78

Now$2039
current price Now $20.39, Was $24.78$24.78
Aellinatey Swimming Pool Equipment Junction Box with Side Entry Ports, ABS Wire Connection Housing for Pool Light Cables, Spa Pools
Underwater Light Junction Box Waterproof Dustproof Swimming Pool Wire Connectors $9.95

$995
current price $9.95Underwater Light Junction Box Waterproof Dustproof Swimming Pool Wire Connectors
Topaz 1225 Junction Box, PVC, Wall Mount, 6" x 6" x 4" $27.62

$2762
current price $27.62Topaz 1225 Junction Box, PVC, Wall Mount, 6" x 6" x 4"
Junction Box Plastic Water proof Electrical line Box Outdoor Universal Junction Enclosure Box

Junction Box Plastic Water proof Electrical line Box Outdoor Universal Junction Enclosure Box
Novixy IP65 Waterproof Junction Box with Clear PC Cover, 100x68x50mm ABS Electrical Enclosure for Outdoor Indoor Wiring $10.07

$1007
current price $10.07Novixy IP65 Waterproof Junction Box with Clear PC Cover, 100x68x50mm ABS Electrical Enclosure for Outdoor Indoor Wiring
BESTYASH Swimming Pool Electrical Box, White Plastic Weatherproof Protective Outdoor Junction Box for Pool Equipment Storage, 1 Set $15.49 Was $17.40

Now$1549
current price Now $15.49, Was $17.40$17.40
BESTYASH Swimming Pool Electrical Box, White Plastic Weatherproof Protective Outdoor Junction Box for Pool Equipment Storage, 1 Set
Swimming Pool Underwater Lighting Junction Box, ABS Housing with 4.17 in Cover for Spa Wire and Pool Light Replacement Planning $11.99

$1199
current price $11.99Swimming Pool Underwater Lighting Junction Box, ABS Housing with 4.17 in Cover for Spa Wire and Pool Light Replacement Planning
FAQ
How do I pick the right pool junction box?
Choosing the right pool junction box depends on your setup and needs.
- Check the size to make sure it fits your wiring and devices.
- Look for waterproof ratings like IP54 or IP67 for outdoor and poolside use.
- Consider material—plastic and thermoplastic are common for durability and UV resistance.
- Think about features like hinged covers or stainless steel latches for easy access and extra protection.
Can I use these boxes for underwater pool lights?
Some pool junction boxes are designed for underwater lighting installations, but not all are suitable.
- Look for boxes specifically labeled for underwater or pool light use.
- Check for waterproof ratings like IP44 or higher.
- Always follow manufacturer instructions and local electrical codes.
What’s the best way to keep my junction box clean?
Keeping your pool junction box clean helps maintain its performance.
- Turn off power before cleaning.
- Wipe the exterior with a damp cloth to remove dirt and debris.
- Check for signs of moisture or corrosion inside.
- Make sure seals and covers are intact to keep water out.
Are these boxes safe for outdoor pool areas?
Many junction boxes are built for outdoor pool environments.
- Look for weatherproof and waterproof ratings like IP54, IP67, or IP44.
- Materials such as ABS plastic and thermoplastic alloy offer durability against sun and rain.
- Features like hinged covers and cable protectors add extra safety.
Can I find replacement parts for my pool junction box?
Replacement parts like covers, seals, and latches may be available for some pool junction boxes.
- Check the product listing or manufacturer’s website for compatible parts.
- Bring your box’s model information when shopping for replacements.
- If you’re unsure, ask a store associate or consult a professional electrician.
Popular in Shop Waterproof Junction Boxes for Pools and Outdoor Electrical Needs
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