QHM1HU-400 3P DC MCCB Plastic-encased High-quality Isolation Circuit Breaker

Plastic-encased High-quality Isolation Circuit Breaker QHM1HU-400
Plastic-encased High-quality Isolation Circuit Breaker QHM1HU-400
Plastic-encased High-quality Isolation Circuit Breaker QHM1HU-400
Plastic-encased High-quality Isolation Circuit Breaker QHM1HU-400
Plastic-encased High-quality Isolation Circuit Breaker QHM1HU-400
Plastic-encased High-quality Isolation Circuit Breaker QHM1HU-400

QHM1HU-400 3P DC MCCB Plastic-encased High-quality Isolation Circuit Breaker

Category

The QIHANG QHM1HU-400 3P DC Photovoltaic Molded Case Circuit Breaker is designed for reliable protection and isolation in solar PV DC systems. It provides dependable overload and short-circuit protection for PV combiner boxes, DC distribution panels, and photovoltaic installations.

The QIHANG QHM1HU-400 3P DC Solar Photovoltaic Molded Case Circuit Breaker is designed for reliable protection and isolation in solar photovoltaic DC power systems. Built for high-performance applications, this breaker ensures stable and safe operation in PV combiner boxes, DC distribution panels, and solar energy installations.

The QHM1HU series provides dependable overload and short-circuit protection, helping protect photovoltaic equipment and electrical circuits from potential damage caused by electrical faults. Its 3-pole configuration supports stable operation in DC distribution systems commonly used in solar power applications.

Featuring a durable molded case construction and high-quality copper conductive components, the breaker delivers long service life and consistent performance even in demanding environments. It is suitable for commercial solar installations, industrial photovoltaic systems, and large-scale solar power plants that require reliable circuit protection.

Key Features

• Model: QHM1HU-400
• Poles: 3P
• Designed for solar photovoltaic DC power systems
• Reliable overload and short-circuit protection
• Durable molded case structure
• High-quality copper conductive components
• Stable performance in DC distribution applications
• Suitable for photovoltaic combiner boxes and DC panels

Typical Applications

• Solar photovoltaic DC distribution panels
• PV combiner boxes
• Solar power stations and large-scale PV systems
• Commercial and industrial photovoltaic installations
• OEM solar equipment and panel builder solutions

Key attributes
Breaking Capacity 50KA Rated Voltage 1140V
Trip Unit Technology Electronic, Thermal-Magnetic Material Plastic, Copper
Place of Origin Zhejiang, China Model Number QHM1HU-400
Brand Name QIHANG Function Isolation
Support ODM OEM Application Household electronic devices for the industry
rod 3P Short name of the equipment Photovoltaic circuit breaker
Warranty One year
Packaging and delivery
Selling Units Single item

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