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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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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Circuit Breaker |
| Product Line | PowerPact |
| Part Number | QBM32150TN |
| UPC | 785901834878 |
| Weight | 5.00 lbs (2.27 kg) |
| Line Rated Current | 150 A |
| Number of Poles | 3 |
| Control Type | Operating Handle |
| Breaking Capacity Code | B |
| Breaking Capacity | 10 kA |
| Rated Operational Voltage | 240 V |
| Minimum Operating Frequency | 50 Hz |
| Maximum Operating Frequency | 60 Hz |
| Rated Impulse Withstand Voltage | 8 kV |
| Trip Unit Technology | Thermal-Magnetic |
| Magnetic Tripping Current | 2400 A |
| Magnetic Hold Current | 1200 A |
| Continuous Current Rating | 80% |
| Mounting Mode | Unit 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.