DC Breaker Waterproof Boxes

As a specialized variant within our Distribution Box category, our Waterproof Circuit Breaker Enclosures are purpose-built for the rigorous demands of outdoor PV environments. Each enclosure is designed for optimal performance in utility-scale, commercial & industrial (C&I) rooftop, residential distributed PV, and agrivoltaic scenarios across global markets including Asia, Europe, South America, Africa, and Oceania. Compliance with IEC60670-24 ensures adherence to international safety and performance benchmarks for low-voltage switchgear and controlgear assemblies.

Constructed from durable materials, these enclosures offer a high degree of protection, rated at IP65, safeguarding internal circuit breakers against dust penetration and powerful water jets. The materials are specifically chosen for their UV-resistant and heat-resistant properties, critical for prolonged exposure to sunlight and varying temperatures. This resilience is further validated by a 650°C glow-wire test capability, indicating enhanced fire safety performance. Typically sized around 276x154x145 mm, these enclosures provide ample space for standard circuit breaker configurations while maintaining a compact footprint for efficient installation. Our commitment to quality is underscored by certifications such as CE, CB, RoHS, and IEC, providing assurance for engineers, panel builders, and procurement managers seeking reliable solutions.