NF93a-2 HESG440280R2 – ABB Product Information
Product Name:
Description:
The ABB NF93a-2 HESG440280R2 is a high-performance, ruggedized circuit breaker or switchgear component designed for use in industrial and commercial electrical distribution systems. It is part of the NF (New Generation) series, which offers advanced protection and switching capabilities for low-voltage power distribution.
This product is specifically designed to handle high current loads and short-circuit faults, providing reliable and safe operation under demanding conditions. It can be used in a variety of applications, including panelboards, motor control centers, and power distribution cabinets.
Product Parameters:
Rated Current (In): Specifies the maximum continuous current that the circuit breaker can carry without tripping.
Short-Circuit Capacity (Isc): Details the maximum short-circuit current that the circuit breaker can safely interrupt.
Voltage Rating (Un): Specifies the maximum voltage for which the circuit breaker is designed.
Number of Poles: Indicates the number of phases (single-phase, three-phase, etc.) that the circuit breaker can handle.
Mechanical Operating Characteristics: Describes the mechanical properties of the circuit breaker, such as the operating speed and trip time.
Protection Features: Lists the protective functions provided by the circuit breaker, such as overload protection, short-circuit protection, and ground fault protection.
Environmental Ratings: Specifies the environmental conditions (temperature, humidity, altitude, etc.) for which the circuit breaker is suitable.
Product Specification:
The specification for the ABB NF93a-2 HESG440280R2 includes detailed technical information about its rated current, short-circuit capacity, voltage rating, number of poles, mechanical operating characteristics, protection features, and environmental ratings. It also provides dimensions, weight, and any other relevant parameters necessary for proper installation and operation.
For detailed product specifications, installation instructions, and any additional information required for the proper operation and maintenance of the NF93a-2 HESG440280R2, it is recommended to refer to the manufacturer’s official documentation or contact ABB or its authorized representatives directly.
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