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QDA32070
The QDA32070 from Schneider Electric is a robust circuit breaker designed for versatile applications. With a rated current capacity of 70 A, this device operates effectively within a voltage range of 240 V and features a two-pole design for efficient protection.
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Technical specifications for QDA32070
| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Circuit Breaker |
| Product Line | PowerPact |
| Part Number | QDA32070 |
| UPC | 785901475835 |
| Weight | 7.00 lbs (3.18 kg) |
| Line Rated Current | 70 A |
| Number of Poles | 2 |
| Control Type | Operating Handle |
| Breaking Capacity Code | D |
| Breaking Capacity | 25 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 | 1800 A |
| Magnetic Hold Current | 1000 A |
| Continuous Current Rating | 80% |
| Mounting Mode | I-Line Bracket |
The QDA32070 circuit breaker by Schneider Electric is engineered to deliver dependable performance in power distribution systems. Rated for an operational voltage of 240 V, this circuit breaker is suitable for various applications where protection is essential. This model features two poles and is operated using a straightforward handle mechanism. With a line-rated current of 70 A, it provides effective circuit protection.
The breaking capacity of this device is robust, at 25 kA, which ensures that it can handle significant fault current without compromise. It conforms to breaking capacity code D and is built for operational frequencies from 50 Hz up to 60 Hz. The rated impulse withstand voltage is 8 kV, which enables it to endure transient voltage spikes.
In terms of trip technology, the QDA32070 circuit breaker utilizes thermal-magnetic functionality. This design includes a magnetic tripping current of 1800 A, with a holding current of 1000 A. Continuous current rating is set at 80%, providing additional headroom during operation. Installation is straightforward due to the compatibility with I-line brackets, making it suitable for various mounting configurations. This circuit breaker stands ready to enhance system reliability and safety in critical applications.
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