140DAI74000. SCHNEIDER

Description

• Product Name:
  Schneider Electric 140DAI74000 Air Circuit Breaker (ACB)
• Product Description:
  The Schneider Electric 140DAI74000 Air Circuit Breaker (ACB) is an electrical protection device used in low-voltage power distribution systems. It provides selective protection against overload and short-circuit currents, ensuring the safe and reliable operation of electrical equipment. The ACB is designed to interrupt the circuit in the event of a fault, limiting damage to the equipment and preventing fires. It is suitable for a wide range of applications in residential, commercial, and industrial settings.
• Product Parameters:
  The key parameters of the Schneider Electric 140DAI74000 ACB are outlined below:
• Rated Current (In): The maximum continuous current rating that the ACB can carry without tripping. This rating ensures compatibility with the normal load current of the electrical circuit.
  Short-Circuit Capacity (Ics): The maximum short-circuit current that the ACB can withstand without sustaining damage. This parameter indicates the fault current handling capability of the device.
  Tripping Characteristic: The characteristic curve that defines the relationship between the current and the time taken by the ACB to trip the circuit. This curve ensures selective protection, allowing smaller breakers to trip before larger breakers.
  Number of Poles: The number of electrical connections (phases) that the ACB has, such as single-pole, double-pole, or three-pole configurations.
  Voltage Rating (Un): The maximum voltage that the ACB can safely handle, ensuring compatibility with the voltage requirements of the electrical system.
  Mechanical Operating Life: The number of times the ACB can be mechanically operated (opened and closed) before it requires maintenance or replacement.
• Product Specification:
  The specification of the Schneider Electric 140DAI74000 ACB typically includes the following details:
• Tripping Characteristic Curve: A curve that illustrates the relationship between the current and the time taken by the ACB to trip the circuit, providing information about its selectivity and speed of response.
  Protective Functions: Details of the protective functions offered by the ACB, including overload protection and short-circuit protection to ensure the safe operation of electrical equipment.
  Certifications: Information on any safety certifications or standards that the product has met, such as CE, UL, or IEC certifications, confirming its compliance with specific safety requirements and regulations.
  Dimensions and Mounting: Specifications regarding the dimensions of the ACB, as well as instructions on how it can be properly mounted or installed in the electrical panel or distribution board.
  Operating Conditions: Details of the environmental conditions under which the ACB can operate safely, including temperature range, humidity, and any other relevant factors that affect its performance.
  Warranty Information: Information about the warranty provided by the manufacturer, including the duration of the warranty, the scope of coverage, and any applicable service or support options available.
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