140CPU43412A. SCHNEIDER

Description

• Product Name:
  Schneider Electric 140CPU43412A Circuit Breaker
• Product Description:
  The Schneider Electric 140CPU43412A Circuit Breaker is a high-performance electrical protection device designed for use in low-voltage power distribution systems. It belongs to the Compact NSX range, which offers advanced protection against overloads, short circuits, and earth faults. The circuit breaker is suitable for a wide range of commercial and industrial applications, where reliable and safe electrical protection is essential.
• Product Parameters:
• Rated Current (In): This parameter specifies the maximum continuous current that the circuit breaker can carry without tripping, ensuring compatibility with the normal operating current of the protected circuit.
• Short-Circuit Current Rating (Ics): This rating indicates the maximum short-circuit current that the circuit breaker can withstand without being damaged, ensuring effective handling of high fault currents.
• Tripping Characteristic Curve: This curve defines the relationship between the current and the time taken by the circuit breaker to trip, ensuring selective protection and minimizing the impact of faults on the electrical system.
• Number of Poles: This parameter specifies the number of electrical connections (phases) handled by the circuit breaker. Common options include single-pole, double-pole, or three-pole breakers, depending on the specific application.
• Voltage Rating (Un): This rating defines the maximum voltage that the circuit breaker can safely handle, ensuring compatibility with the voltage requirements of the protected circuit.
• Protective Functions: The circuit breaker offers protective functions such as overload protection, short-circuit protection, and earth fault protection to safeguard the electrical system.
• Operating Mechanism: The 140CPU43412A Circuit Breaker typically features an electronic tripping unit, which provides precise and reliable protection based on electrical current and voltage measurements.
• Type of Circuit Breaker: This circuit breaker belongs to the Compact NSX range, which offers a compact design and advanced protection features for use in a wide range of applications.
• Product Specification:
• Dimensions: This section provides the physical dimensions of the circuit breaker, including height, width, and depth. These dimensions ensure compatibility with the specific electrical panel or switchboard.
• Operating Conditions: This section outlines the environmental conditions under which the circuit breaker can operate safely. It includes the temperature range, humidity, and any other relevant factors that may affect the performance of the product.
• Certifications and Compliance: The circuit breaker meets various safety certifications and standards, such as CE, UL, or IEC certifications. These certifications confirm that the product complies with specific safety requirements and regulations.
• Mounting Instructions: This section provides instructions on how to properly mount or install the circuit breaker in the electrical panel or switchboard. Correct installation is crucial for reliable operation.
• Electrical Characteristics: Detailed information on the electrical characteristics of the circuit breaker, including rated current, rated voltage, short-circuit current rating, and tripping characteristic curve, is provided.
• Warranty Information: This section outlines the warranty period, coverage, and any applicable service or support options provided by the manufacturer.
• Please note that the actual product name, description, parameters, and specification may vary slightly from the information provided here. It is always recommended to refer to the manufacturer’s official documentation or product catalog for the most accurate and up-to-date information on the Schneider Electric 140CPU43412A Circuit Breaker.
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