The EHDB280 from ABB is an electronic molded case circuit breaker. It is designed to protect electrical circuits in low-voltage distribution systems from overloads and short circuits.
The EHDB280 from ABB is an electronic molded case circuit breaker. It is designed to protect electrical circuits in low-voltage distribution systems from overloads and short circuits. The EHDB280 offers enhanced protection features, such as adjustable trip settings and remote monitoring capabilities, ensuring reliable and safe operation of electrical systems.
Product Parameters:
Rated Current (In): The maximum continuous current rating that the circuit breaker can carry without tripping.
Rated Voltage (Un): The maximum voltage rating at which the circuit breaker can safely operate.
Short-Circuit Capacity (Ics): The maximum fault current that the circuit breaker can interrupt without damage.
Trip Characteristic: The specific relationship between the fault current and the time it takes for the circuit breaker to trip, which determines the breaker’s sensitivity to different fault conditions.
Number of Poles: The number of electrical connections (phases) the circuit breaker handles, such as single-phase or three-phase systems.
Product Specification:
Dimensions: The physical dimensions of the EHDB280 circuit breaker, including overall length, width, height, and any specific mounting requirements.
Weight: The mass of the circuit breaker, important for logistics, installation, and mechanical considerations.
Environmental Ratings: Resistance to environmental factors such as operating temperature range, humidity, dust, and vibration.
Terminal Configurations: The type and arrangement of terminals for wire connections, including the size and type of conductors that can be used.
Certifications: Safety and quality certifications, such as CE or UL, that attest to the circuit breaker’s compliance with international standards and regulations.
For detailed specifications, parameters, and technical information about the EHDB280 Electronic Molded Case Circuit Breaker from ABB, please refer to the official ABB website, product documentation, or contact their customer service or technical support team directly.
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