Material:Brass, Steel
Current Rating:Up to 250A
Operating Voltage:Up to 690V AC
Temperature Range:-40°C to +70°C
Switching Capacity:Up to 50kA at 690V AC
Contact Resistance:Less than 0.001Ω
Operating Life:Over 20,000 cycles
Integrating state-of-the-art technology, the ABB OS250D03P Circuit Breaker is engineered for exceptional performance in heavy-duty industrial applications. This high-voltage switch fuse is meticulously designed to withstand rigorous environmental conditions, offering unparalleled reliability and durability.
Featuring a wide voltage rating of 250 kV and a current rating of 3,000 A, it ensures seamless operation within a broad range of power distribution networks. Its robust insulation class H and ability to handle a rated short-circuit capacity of 50 kA at 40°C guarantee superior protection against potential electrical faults.
Adaptable to various installation requirements, this circuit breaker is conveniently panel-mounted, making it a versatile solution for diverse industrial settings. The mechanical operating mechanism ensures precise control and quick response times, enhancing system efficiency.
Offering comprehensive protection through its overcurrent and short circuit capabilities, the ABB OS250D03P Circuit Breaker safeguards critical equipment from damage caused by unexpected electrical surges or malfunctions. Its dielectric insulator material ensures reliable isolation, maintaining the integrity of the electrical system.
Backed by ABB’s commitment to quality and innovation, the OS250D03P Circuit Breaker is a testament to the company’s dedication to providing cutting-edge solutions that meet the demanding needs of modern industries. Its combination of advanced technology, robust construction, and efficient design makes it an ideal choice for power distribution systems requiring high levels of protection and reliability.
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