
3 Pole Outdoor Circuit Breaker Box
Equipment Type and Primary Applications
Outdoor circuit breaker enclosure for protecting and organizing AC and DC circuits in solar PV systems, RV electrical systems, and off-grid installations. The enclosure uses a built-in DIN rail for compatible circuit breakers and DIN rail components, with wall mounting for installation on flat surfaces.
Performance Specifications
- Configuration: 2-pole circuit protection
- Current ratings: 30A, 40A, 60A, 80A, 120A, 150A, 200A, or 250A
- Rated voltage: AC 90–400V; DC 12–400V
- Rated frequency: 50/60Hz
- Breaking capacity: 4,000A
- Endurance: ≥4,000 operations at 30A–60A; ≥20,000 operations at 80A–250A
- Protection rating: IP65 exterior; IP20 interior
- Operating temperature: 23°F to 104°F (-5°C to 40°C)
- Enclosure: industrial-grade PC/ABS; package size 9 × 6 × 5 inches; gross weight 2 lb
Safety Features and Certifications
The IP65 exterior helps protect against water and dust. A transparent flip cover allows circuit status checks without opening the enclosure. Enhanced copper bus bars, expanded neutral and ground terminals, and pre-drilled wiring ports support organized electrical connections and cable routing.
Installation and Maintenance Requirements
Install on a flat surface using the wall-mount design. Route wiring through the pre-drilled ports and mount circuit breakers or DIN rail components on the integrated DIN rail. Keep the interior within the specified temperature range and inspect the enclosure, terminals, wiring, and cover during routine electrical maintenance.
Warranty and Service Information
Branding/References
Product reference: 3 Pole Outdoor Circuit Breaker Box.
Differentiators
The enclosure combines AC/DC voltage compatibility from 12V DC to 400V AC/DC, a 4,000A breaking capacity, IP65 outdoor protection, and an integrated DIN rail in one wall-mounted housing.