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Schneider Electric QB Series QBA32150

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QBA32150

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The Schneider Electric QBA32150 circuit breaker is designed for three-phase applications, operating at a rated voltage of 240 VAC. This device is built to handle a current of 150 A and features a robust interrupt rating of 10 kA, ensuring effective performance during fault conditions.

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Technical specifications for QBA32150

ManufacturerSchneider Electric
Product TypeCircuit breaker
Product LineQB Series
Part NumberQBA32150
UPC785901412656
Weight7.00 lbs (3.18 kg)
Rated Voltage240 VAC
Number Of Phase3-Phase
Number Of Poles3
Rated Current150 A
Interrupt Rating10 kA
FunctionsLI - Long-Time and Instantaneous
Protection CategoryThermal Magnetic
Connections1-Line Style Plug-in
Min. Temperature Range0°C
Max. Temperature Range40°C
Max. Relative Humidity80% (non-condensing)
Max. Altitude1000m above sea level

The QBA32150 from Schneider Electric is an essential circuit breaker optimized for use in three-phase systems. This unit operates at a rated voltage of 240 VAC and is capable of managing up to 150 A of current. With an interrupt capacity of 10 kA, it effectively protects against short circuits and overload conditions.

This breaker belongs to the QB Series and includes three poles, providing reliable protection for electrical circuits. Its design incorporates long-time and instantaneous functions, meeting the requirements for different operating conditions. The thermal magnetic protection category further enhances its reliability by responding quickly to both overloads and short circuit conditions.

Connections are achieved through a 1-Line style plug-in, making integration straightforward in a variety of applications. The operational specifications permit a minimum temperature of 0°C, with a maximum temperature threshold set at 40°C, making it suited to a range of ambient conditions. The unit can operate in environments with relative humidity levels up to 80% without condensation and is rated for altitudes of 1000 meters above sea level, further extending its application potential. At a weight of 3.03 lbs, it remains lightweight for easy handling during installation.