EARU EAM1-125PV Solar DC Circuit Breaker 250V 500V 125A MCCB

EARU EAM1-125PV Solar Circuit Breaker Features and Specifications

The EARU EAM1-125PV delivers dual voltage capability at 250V and 500V DC, making it compatible with both single-string and multi-string solar configurations common in residential and commercial installations. A rated breaking capacity of 125A handles peak fault currents typical in high-power photovoltaic systems, while overload protection thresholds trigger automatically to prevent conductor damage and fire risk. The molded case construction isolates internal contacts from environmental exposure, extending operational life across temperature extremes from negative 20 degrees Celsius to 60 degrees Celsius. DIN-rail mounting eliminates custom fabrication, allowing electricians and installers to integrate this solar MCCB into existing distribution boards within minutes. Manual on-off switching lets technicians isolate circuits for maintenance work without powering down the entire array.

Why Choose the EARU EAM1-125PV for Your Solar Installation

This solar circuit breaker meets international standards for DC application safety, delivering the short-circuit interruption rating your insurance and local electrical codes demand. Electricians trust the EARU EAM1-125PV because it combines dual voltage flexibility with field-proven reliability at competitive pricing relative to imported alternatives. The 125A capacity accommodates expansion without requiring panel upgrades, protecting your initial investment while leaving headroom for future system scaling. Order online from the official EARU store today to receive genuine components backed by full manufacturer support and fast shipping to your location.