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Schneider Electric Q4 Series Q432400

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Q432400

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The Q432400 model from Schneider Electric is a circuit breaker specially designed for three-phase systems. It supports a rated voltage of 240 VAC and a current capacity of 400 A, offering robust protection features.

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Technical specifications for Q432400

ManufacturerSchneider Electric
Product TypeCircuit breaker
Product LineQ4 Series
Part NumberQ432400
UPC785901649298
Weight18.00 lbs (8.16 kg)
Rated Voltage240 VAC
Number Of Phases3-Phase
Number Of Poles3
Rated Current400 A
Interrupt Rating25 kA
FunctionsLI - Long-Time and Instantaneous
Protection CategoryThermal Magnetic
ConnectionsI-Line Style Plug-in
Min. Temperature Range0°C
Max. Temperature Range40°C
Max. Relative Humidity80% (non-condensing)
Max. Altitude1000 m above sea level
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The Schneider Electric Q432400, part of the Q4 Series, serves as a circuit breaker for industrial applications. Rated for three phases, this unit operates at 240 VAC and supports a maximum current of 400 A. With an interrupt rating of 25 kA, it ensures effective circuit protection under fault conditions.

This breaker offers long-time and instantaneous protection through its thermal magnetic function, safeguarding electrical systems by responding to overloads and short circuits. The dimensions of the device are 5.84 inches in height, 6 inches in width, and 11 inches in depth. Weighing 21 lb, it is built for durability and ease of installation.

It can function optimally within a temperature range starting from 0°C up to a maximum of 40°C. Additionally, it is rated for a maximum relative humidity of 80% in non-condensing environments and can be installed at altitudes up to 1000 meters. The connections are made via an I-Line style plug-in, facilitating straightforward integration into electrical panels.