Underground Waterproof Submersible Junction Box

Underground Waterproof Submersible Junction Box – NEMACO™ offers top-quality submersible, waterproof electrical enclosures and junction boxes, built to endure even the harshest environments. Our enclosures are crafted from premium materials, including 304/316L stainless steel, powder-coated aluminum, and fiberglass (FRP), providing exceptional strength, long-lasting protection, and reliable performance for critical electrical power and communications.

underground-waterproof-submersible-juncrtion-box

KEY FEATURES & ADVANTAGES

ECO^TM CLASS - STAINLESS SERIES

WALL MOUNT - NEMA 6P ENCLOSURE

FOLDED LIFT-OFF COVER

STAINLESS STEEL (304 / 316L) ALLOYS

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

☆ Email For Pricing & Availibility

KEY FEATURES & ADVANTAGES

PERFORMANCE CLASS - STAINLESS SERIES

WALL MOUNT - NEMA 6P ENCLOSURE

FOLDED LIFT-OFF COVER

STAINLESS STEEL (304 / 316L) ALLOYS

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m) to 150 ft (50 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

☆ Email For Pricing & Availibility

KEY FEATURES & ADVANTAGES

ECO^TM CLASS - STAINLESS SERIES

WALL MOUNT - IP67,IP68 JUNCTION BOX

FOLDED HINGED OR LIFT-OFF COVER

STAINLESS STEEL (304 / 316L) ALLOYS

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

☆ Email For Pricing & Availibility

KEY FEATURES & ADVANTAGES

PERFORMANCE CLASS - ALUMINUM SERIES

WALL MOUNT - NEMA 6P ENCLOSURE

RUGGED & HEAVY DUTY DESIGN

STAINLESS STEEL (304 / 316L) ALLOYS

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

☆ Email For Pricing & Availibility

KEY FEATURES & ADVANTAGES

CUSTOM - NEMA 6P EXAMPLE WITH FITTINGS

MATERIALS AVAILABLE

STAINLESS STEEL (304 / 316L) ALLOYS

POLYCARBONATE CLEAR WINDOW

FIBERGLASS (FRP / GRP)

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

PIPE FITTING (Option)

☆ Email For Pricing & Availibility

KEY FEATURES & ADVANTAGES

PERFORMANCE CLASS - FRP SERIES

WALL MOUNT - NEMA 6P ENCLOSURE

EPOXY GELCOAT COATING - UV PROTECTION

POLYCARBONATE CLEAR WINDOW

FRP - FIBERGLASS REINFORCED PLASTIC

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

☆ Email For Pricing & Availibility

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Stainless NEMA 4X Enclosures

Powdered coated NEMA 4 Enclosures

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Nemaco offers wide range of products with custom design and modifications.

Manufactured using premium-grade materials—such as 304 and 316L stainless steel, powder-coated aluminum, and fiberglass-reinforced plastic (FRP)—our junction boxes ensure superior corrosion resistance, robust structural integrity, and long-lasting protection. NEMACO™ submersible enclosures are built to meet stringent industry standards, making them a trusted solution for demanding underground, marine, and industrial installations.

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Underground Waterproof Submersible Junction Box

ECOTM CLASS - STAINLESS SERIES

WALL MOUNT - NEMA 6P ENCLOSURE

FOLDED LIFT-OFF COVER

STAINLESS STEEL (304 / 316L) ALLOYS

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

☆ Email For Pricing & Availibility

PERFORMANCE CLASS - STAINLESS SERIES

WALL MOUNT - NEMA 6P ENCLOSURE

FOLDED LIFT-OFF COVER

STAINLESS STEEL (304 / 316L) ALLOYS

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m) to 150 ft (50 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

☆ Email For Pricing & Availibility

ECOTM CLASS - STAINLESS SERIES

WALL MOUNT - IP67,IP68 JUNCTION BOX

FOLDED HINGED OR LIFT-OFF COVER

STAINLESS STEEL (304 / 316L) ALLOYS

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

☆ Email For Pricing & Availibility

PERFORMANCE CLASS - ALUMINUM SERIES

WALL MOUNT - NEMA 6P ENCLOSURE

RUGGED & HEAVY DUTY DESIGN

STAINLESS STEEL (304 / 316L) ALLOYS

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

☆ Email For Pricing & Availibility

CUSTOM - NEMA 6P EXAMPLE WITH FITTINGS

MATERIALS AVAILABLE

STAINLESS STEEL (304 / 316L) ALLOYS

POLYCARBONATE CLEAR WINDOW

FIBERGLASS (FRP / GRP)

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

PIPE FITTING (Option)

☆ Email For Pricing & Availibility

PERFORMANCE CLASS - FRP SERIES

WALL MOUNT - NEMA 6P ENCLOSURE

EPOXY GELCOAT COATING - UV PROTECTION

POLYCARBONATE CLEAR WINDOW

FRP - FIBERGLASS REINFORCED PLASTIC

100% WATERPROOF PROTECTION

100% QUALITY CONTROL TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

☆ Email For Pricing & Availibility

“You might be interested in the following solutions”

“You might be interested in the other solutions”

NEMA 6P - IP67/68

NEMA 6P - IP67/68

NEMA 6P - IP67/68

Email For Fast Solutions

Email For Fast Solutions

ECO^TM CLASS - STAINLESS SERIES

ECO^TM CLASS - STAINLESS SERIES