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| Description | Type |
| Max. 4 x modules (18mm) | 56CB1-4N |
| IP 66 Switchgear Box | |
| Single-pole rated voltage | 250V T=4ms |
| Two-pole rated voltage | 500V T=4ms |
| Material & Build | Constructed from impact-resistant polycarbonate with a specially designed mounting frame. |
| Compatibility | The frame is compatible with the full range of circuit breakers, RCDs, and MCB/RCD combinations. |
| minimum standard depth | 63mm |
Photovoltaic Combiner Box 4 Way 500V DC Outdoor Waterproof PV Solar Box
The 56CB1-4N is a robust IP66-rated photovoltaic combiner box designed for organizing and protecting DC circuits in solar panel arrays. Its primary function is to combine multiple input strings from solar panels into a single output, simplifying wiring and enhancing safety. Constructed with a durable, impact-resistant polycarbonate enclosure, it is built to withstand harsh outdoor environments. 56CB1-4N ensures reliable and visible operation for commercial and utility-scale solar installations.
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Key Features
- Accommodates up to 4 x 18mm wide modules for flexible and scalable PV string combining.
- IP66 Protection Rating offers complete protection against dust and powerful water jets, making it ideal for demanding outdoor solar applications.
- The switchgear cover assembly is built from high-impact polycarbonate, ensuring long-term durability and resilience against environmental stress.
- Optional neon light indicators can be wired from either the line or load side of the switch, providing clear status monitoring for maintenance and safety.
- Engineered for PV systems with relevant DC voltage ratings, ensuring safe and reliable performance in solar installations.
Applications
- Commercial and Industrial (C&I) Rooftop Systems: Perfect for commercial solar installations on warehouses, factories, and office buildings, where it manages multiple DC strings in a compact, weatherproof enclosure.
- Agricultural and Off-Grid Solar Projects: Well-suited for agricultural solar applications such as powering irrigation systems or farm equipment, providing reliable performance in rural and off-grid settings.
- Residential Community Solar Gardens: An excellent choice for community solar projects, where it consolidates power from shared PV arrays for distribution to multiple homes or buildings.
Specifications & Drawings
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Photovoltaic Combiner Box 4 Way 500V DC Outdoor Waterproof PV Solar Box
Share quantity, destination and any OEM requirement. A KRIPAL engineer will reply with factory-direct pricing and lead time.
