Industrial protective DC circuit breaker for solar modules 1P | 200A | 250VDC | 50kA

Technical Specifications:
Number of Poles: 1P

Rated Voltage: DC 250V

Rated Current: 200A  

Ultimate Short-Circuit Breaking Capacity (Icu): 50kA

Service Short-Circuit Breaking Capacity (Ics): 35kA

Protection Types: Overload protection and short-circuit protection

Operating Temperature: from -20 °C to +60 °C

Standard: IEC/EN 60947-2

Certificates: CE

Enclosure Type: Heat and impact resistant

Functions:
Automatic disconnection in case of overload or short circuit

Stable performance in DC systems up to 250V

High breaking capacity of 50kA – ideal for high-load systems

Suitable for use in a wide temperature range

Complies with international safety standards

Applications:
Solar photovoltaic (PV) energy systems

Wind and hydro power systems

Agricultural DC systems

Electric vehicle or industrial transport electrical networks

DC distribution boxes, automation control panels

Pros:
High short-circuit breaking capacity – up to 50kA

Ideal for photovoltaic and other DC systems

CE certified and compliant with IEC standard

Broad range of applications – from household to infrastructure projects

Compact and easy to install – saves space in the panel

Reliable overload and short-circuit protection

Cons:
Not suitable for alternating current (AC) systems

Requires professional installation

A reliable, high-power automatic circuit breaker designed for all modern DC energy systems. Whether for a home solar plant, wind turbine, or mobile power supply station – it ensures maximum safety, durability, and operational efficiency. It is an essential circuit protection component in today’s renewable energy infrastructure.