Suntree 32A / 63A DC MCB Solar Breaker 2 Pole 550V

The Suntree 32A / 63A DC MCB Solar Breaker 2 Pole 550V is a high-performance DC miniature circuit breaker engineered to provide reliable protection for solar photovoltaic (PV) systems and other direct current (DC) applications. Designed to safeguard electrical circuits from overloads and short circuits, this breaker ensures the safe and efficient operation of solar installations.

Featuring a robust 2-pole configuration and a maximum rated voltage of 550V DC, the Suntree DC MCB is ideal for use in solar combiner boxes, DC distribution panels, battery energy storage systems, and other renewable energy applications. Its fast tripping mechanism quickly disconnects faulty circuits, minimizing the risk of equipment damage and enhancing system safety.

Manufactured using high-quality materials and built to international IEC and CE standards, the Suntree 2 Pole DC MCB delivers long-lasting performance, excellent reliability, and dependable protection even in demanding outdoor environments.

Key Features of Suntree 32A / 63A DC MCB Solar Breaker

• Brand: Suntree
• Product Type: DC Miniature Circuit Breaker (MCB)
• Rated Current: 32A or 63A
• Number of Poles: 2 Pole
• Rated Voltage: Up to 550V DC
• Application: Solar PV Systems and DC Electrical Protection
• Protection: Overload and Short Circuit Protection
• Fast Tripping Mechanism for Enhanced Safety
• Compact DIN Rail Mount Design
• Suitable for Solar Combiner Boxes and DC Distribution Panels
• Long Mechanical and Electrical Service Life
• Built to IEC and CE Standards
• Corrosion-Resistant and Durable Construction

Applications

• Solar photovoltaic (PV) systems
• Solar combiner boxes
• DC distribution boards
• Battery energy storage systems
• Renewable energy installations
• Industrial DC power systems

Benefits

• Protects solar DC circuits from overloads and short circuits
• Fast fault isolation minimizes equipment damage
• High DC voltage rating up to 550V
• Reliable performance in demanding environments
• Easy DIN rail installation saves installation time
• Durable construction ensures long service life
• Ideal for residential, commercial, and industrial solar installations