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Schneider Electric PowerPact QBM32150TN

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QBM32150TN

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The Schneider Electric QBM32150TN is a circuit breaker designed with specific operational and safety features. It functions efficiently at a rated current of 150 A and operates on a three-pole system, ensuring reliable circuit protection.

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Technical specifications for QBM32150TN

ManufacturerSchneider Electric
Product TypeCircuit Breaker
Product LinePowerPact
Part NumberQBM32150TN
UPC785901834878
Weight5.00 lbs (2.27 kg)
Line Rated Current150 A
Number of Poles3
Control TypeOperating Handle
Breaking Capacity CodeB
Breaking Capacity10 kA
Rated Operational Voltage240 V
Minimum Operating Frequency50 Hz
Maximum Operating Frequency60 Hz
Rated Impulse Withstand Voltage8 kV
Trip Unit TechnologyThermal-Magnetic
Magnetic Tripping Current2400 A
Magnetic Hold Current1200 A
Continuous Current Rating80%
Mounting ModeUnit Mount Lug

The QBM32150TN circuit breaker manufactured by Schneider Electric is part of the PowerPact series, catering to various electrical protection needs. This circuit breaker accommodates a line rated current of 150 amperes and comes with three poles, enhancing its capability to manage multiple circuits efficiently.

It has a significant breaking capacity of 10 kA, complying with safety standards for electrical devices. Designed to operate effectively at a rated operational voltage of 240 volts, it functions within an operational frequency range of 50 to 60 Hz. The device boasts a rated impulse withstand voltage of 8 kV, providing robust protection against transient voltage spikes.

Utilizing thermal-magnetic trip technology, this circuit breaker ensures fast response to overload and short-circuit conditions. The magnetic tripping current is rated at 2400 amperes, while the magnetic hold current stands at 1200 amperes, allowing for effective current management during operation. The circuit breaker's continuous current rating is 80%, indicating its capacity for prolonged service.

For installation, the QBM32150TN is configured for unit mount lug, making it straightforward to integrate into existing electrical systems. This circuit breaker serves as a critical component in many applications, ensuring safety and reliability in electrical distribution setups.