Products catalog

  • Industrial protective DC circuit breaker for solar modules 2P | 200A | 600VDC | 50kA

    Code: ES-TXBD1-200

    The two-pole DC MCCB circuit breaker is designed to protect direct current (DC) circuits from overload and short circuits, and also functions as an isolator. It is ideally suited for use in photovoltaic (PV) systems, wind and hydroelectric power plants, and electric vehicle charging systems.

    High breaking capacity – Icu 50 kA (maximum breaking capacity) and Ics 35 kA (service breaking capacity) ensure reliable protection even under demanding conditions. A robust housing and compliance with international standards make it a reliable choice for professional installers. 

  • Technical specifications:

    Number of poles: 2P

    Rated current: 200A  

    Operating voltage: DC 600V

    Maximum breaking capacity (Icu): 50 kA

    Effective operating breaking capacity (Ics): 35 kA

    Protections: Overload and short-circuit protection

    Temperature range: -20 °C to +60 °C

    Certifications: CE

    Standards: IEC/EN 60947-2

    Features:

    Effective DC circuit protection against critical electrical events

    Suitable for solar and battery systems of various sizes

    Compact, robust housing

    Complies with international safety requirements

    Applications:

    Solar energy (PV) systems: inverters, batteries, chargers

    Wind and hydro power plants

    DC charging stations for electric vehicles

    DC distribution boxes and inverter lines

    Pros:

    High breaking capacity: Icu 50kA, Ics 35kA – high protection level

    Compatible with DC600V systems – broad applicability

    Reliable and safe – meets IEC 60947-2 and CE requirements

    Durable and resistant to temperature fluctuations

    Suitable for professional use

    Cons:

    Not intended for AC networks

    Basic electrical installation skills required for mounting

    Automatic circuit breaker – a highly reliable choice for ensuring the safety of DC electrical systems. With overload and short-circuit protection, international standards compliance, simple installation, and robust construction, this breaker is an ideal component for professional projects. 

    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.
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