JH8215 Power Distribution Box 11 × 5.5 cm – IP66 Waterproof Junction Box with DIN Rail + 15-Way High-Current Terminal Block

Detailed Description: The JH8215-1155 is the upgraded professional version of the popular compact distribution series. Measuring only 110 × 55 × 45 mm internally, it combines a full-length 35 mm DIN rail with a heavy-duty 15-position screw terminal block (6 mm² capable) – giving you maximum flexibility for mounting circuit breakers, relays, timers, contactors, or direct cable termination.

Built from high-impact, UV-resistant ABS with a transparent hinged polycarbonate lid, this IP66-rated box is completely dust-tight and withstands powerful water jets and torrential rain. Perfect for automation panels, garden lighting control, pump stations, CCTV power hubs, solar combiners, gate controllers, or any project requiring organized, protected wiring in harsh environments.

Key Features & Specifications:

• Model: JH8215
• Internal dimensions: 110 × 55 × 45 mm
• Mounting: Built-in standard 35 mm DIN rail (100 mm length)
• Terminal block: 15 positions, 6 mm² max, 40A total / 20A per pole
• Rated voltage: 690V AC
• Protection: IP66 waterproof & dustproof
• Material: Flame-retardant ABS + smoked transparent PC lid
• Cable entries: 6 × M20/PG13.5 sealed glands (4 side + 2 bottom)
• Mounting: 4 external mounting ears
• Temperature range: -30°C to +100°C
• Certifications: CE, RoHS, IEC

Applications:

• Smart home & garden automation panels
• Pump & irrigation control boxes
• Solar string combiner boxes
• CCTV & security system power + relay hubs
• Gate & garage door opener control
• LED & landscape lighting distribution
• Marine & caravan control panels