One-stop Industrial Waterproof  Enclosure & Smart Home Solution

Bsumwell's Plastic Junction Box Series

Bsumwell's plastic junction boxes, spanning the PS-KT, PS-RA, PS-RT, PS-WT, PS-KG, PS-NT, and PS-GT series, are primarily constructed from ABS or ABS+PC materials—boasting high toughness, impact resistance, and a temperature tolerance range of -20℃ to +80℃. All series are CE and ROHS certified, comply with the IEC60439 standard, and offer protection ratings from IP65 to IP67, enabling them to withstand outdoor rain, dust, and humid/corrosive industrial environments.

• The PS-WT series specializes in "lug-equipped" small-to-medium boxes, with one-piece molded lugs on both sides for fast installation without extra brackets.

• The PS-GT/PS-NT series are heavy-duty large-sized boxes, suitable for complex wiring and underground installation (some models support short-term submersion in 1m-deep water).

• The PS-KG/PS-KT series are medium-sized universal models, designed with snap or hinge closures for easy installation.

All series support customization (hole drilling, color, logo), transparent upper covers and regular upper covers are available, with plastic or stainless steel buckles, and pre-drilled holes are supported, and maintain regular stock to ensure prompt delivery.

• The PS-WT series focuses on outdoor small devices (e.g., surveillance cameras, garden lights) and light-duty household needs (e.g., solar panel junctions); its lug-equipped design is ideal for installations where no pre-set mounting points exist.

• The PS-GT/PS-NT series targets heavy-duty industrial scenarios (e.g., factory power distribution, trailer circuits, landscape underground cables); their large dimensions and reinforced construction enable them to resist impact and soil erosion.

• The PS-KG/PS-KT series suits small-to-medium universal use cases (e.g., outdoor lighting, small equipment wiring), balancing protection performance and cost efficiency.

• The PS-RA/PS-RT series emphasizes adaptation to specialized environments, such as enhanced sealing for high-temperature workshops or dusty settings.

Together, these series form a comprehensive plastic junction box solution—covering small/lightweight to large/heavy-duty models, and basic to specialized environmental protection. Compared to metal boxes, these plastic options are lighter, more cost-effective, and rust-free, making them suitable for electrical protection needs in household, commercial, and industrial sectors.