Underwater Submersible Splice Box -  IP68

Underwater Submersible Splice Box - IP68 – NEMACO™ offers high-performance, waterproof NEMA 6P (IP68) splice boxes, specifically designed for underwater and extreme environments. Built with premium materials such as 304/316L stainless steel, powder-coated aluminum, and fiberglass (FRP), these splice boxes provide exceptional durability, secure cable connections, and long-lasting protection, ensuring reliable performance in the harshest conditions.

KEY FEATURES & ADVANTAGES

ECO^TM CLASS - STAINLESS STEEL (304 / 316L)

WALL MOUNT - NEMA 6P ENCLOSURE

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION & QUALITY TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

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KEY FEATURES & ADVANTAGES

PERFORMANCE CLASS - STAINLESS STEEL (304 / 316L)

WALL MOUNT - NEMA 6P ENCLOSURE

RUGGED & HEAVY DUTY DESIGN

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION & QUALITY TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

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KEY FEATURES & ADVANTAGES

PERFORMANCE CLASS - STAINLESS SERIES

WALL MOUNT - NEMA 6P ENCLOSURE

RUGGED & HEAVY DUTY DESIGN

ELECTRONIC PASSIVATION CLEANED

100% WATERPROOF PROTECTION & QUALITY TESTED

TEST SUBMERSION: 15 ft (5 m)

TEST PORT 3/8 - NPT & PLUG

INTERIOR PLATE, WHITE (Option)

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KEY FEATURES & ADVANTAGES

CUSTOM - NEMA 6P WITH WINDOW -

STAINLESS STEEL (304 / 316L) ALLOYS

POLYCARBONATE CLEAR WINDOW

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)

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Call NEMACO for underwater submersible splice boxes & enclosures

NEMA 6P - IP68

Fiberglass - UL Gelcoat  - IP68 Cabinet

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NEMA 6P - IP68

Aluminum Class - IP68 Electrical Cabinets

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NEMA 6P - IP68

Floormount - Aluminum class - Submersible

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NEMA 6P-IP68

Floormount - Waterproof - Stainless steel - Cabinet

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Call us for Underwater Submersible Applications

NEMACO™ offers high-performance underwater submersible splice boxes with IP68 and NEMA 6P ratings, engineered for maximum reliability in underwater and extreme environmental conditions. These waterproof splice boxes are ideal for demanding applications in marine, offshore, industrial, and underground installations where moisture and corrosion pose serious challenges. Manufactured using premium materials—304 and 316L stainless steel, powder-coated aluminum, and fiberglass-reinforced plastic (FRP)—our splice boxes deliver exceptional durability, corrosion resistance, and secure cable connectivity. Designed for long-lasting protection and consistent performance, NEMACO™ submersible splice boxes ensure safe and reliable electrical connections even in the harshest and wettest environments.