Industrial protective DC circuit breaker for solar modules 2P | 200A | 1000VDC | 50kA
Code: ES-TXBD2-200/PVA high-class molded case circuit breaker (MCCB) designed for use in direct current (DC) circuits where reliable protection against overloads and short circuits is required. This breaker is especially suitable for solar photovoltaic (PV) systems, wind power, hydropower, and other low-voltage DC energy distribution systems operating up to 1000V DC.
With a high breaking capacity of up to 50 kA and reliable performance under harsh conditions, this breaker protects components of solar power plants or battery systems.
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Technical Specifications
Number of poles: 2P
Rated voltage: DC 1000V
Rated current: 200A
Breaking capacity (Icu): 50kA
Service breaking capacity (Ics): 35kA
Protection: Overload and short-circuit
Operating temperature: -20 °C to +60 °C
Certifications: CE
Standards: IEC/EN 60947-2
Features
Reliable disconnection in case of short circuit or overload
Suitable for DIN rail or distribution cabinet mounting
Can be used as a main disconnection switch in solar systems
Stable performance even at high breaking capacity (up to 50kA)
Applications
Solar photovoltaic (PV) systems
Rooftop solar power plants
Wind power systems
Hydroelectric DC lines
Electric vehicle charging stations
Railway power distribution systems
Industrial low-voltage DC networks
Energy storage (battery) systems
Pros
Very high 50kA breaking capacity – high safety class
Operates in a wide temperature range
Reliable protection against DC hazards – especially for PV systems
Certified according to international standards (IEC/EN 60947-2, CE)
Versatile use in various energy systems
Cons
Not suitable for AC networks – only for DC systems
High breaking capacity may be excessive for small residential systems
Requires professional installation and PV system integration
Summary
A reliable, certified solution for solar, wind, and other renewable energy systems requiring high safety and long-term protection against dangerous current surges. Thanks to its robust construction and high breaking capacity, this switch is an excellent choice for both industrial and residential users seeking safe and stable DC circuit operation.Illustrative image may have been created using AI. The appearance of the product may differ slightly from the image shown. Please refer to the technical specification.This product is marked with the CE label, which confirms that it complies with all applicable European Union directives and regulations. CE marking is not just a formality – it is an important indicator of quality and safety, ensuring that the product has been properly assessed, tested, and can be safely used throughout the EU market.
CE certification means that the product has been evaluated according to the main criteria:
Safety requirements – ensures that the product does not pose a risk to the user or the environment
Electromagnetic compatibility (EMC) – the device does not interfere with other equipment and is resistant to external disturbances
Environmental standards – complies with current ecological and material usage requirements
Operational reliability – the product is suitable for long-term use according to its intended purposeCE marking allows this product to:
be legally supplied and used in all European Union countries
ensure a high level of quality and safety
be used in residential, commercial, and industrial environmentsThe CE mark is a declaration of the manufacturer’s responsibility, confirming that the product complies with all applicable standards and has been assessed according to EU legislation.
What does this mean for you as a buyer?
Safe use in everyday activities
Reliable performance and reduced risk of failure
Compliance with EU standards and requirements
Suitability for professional solutions
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