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LR9F7575
The LR9F7575 is a thermal overload relay in the TeSys series from Schneider Electric. This model can handle an adjustable current range from 200A to 330A, enabling versatile applications in motor control.
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Technical specifications for LR9F7575
| Manufacturer | Schneider Electric |
|---|---|
| Product Line | TeSys |
| Part Number | LR9F7575 |
| EAN | 3389110640212 |
| Weight | 2.38 lbs (1.08 kg) |
| Type | Thermal Overload Relay |
| Minimum Overload Adjustment Current | 200 A |
| Maximum Overload Adjustment Current | 330 A |
| Maximum AC Coil Voltage | 1 kV |
| RoHS Compliant | Yes |
| Operating Temperature | 0 to 40 degrees Celsius |
| Storage Temperature | 0 to 50 degrees Celsius |
| Maximum Relative Humidity for Operation | 80% (non-condensing) |
| Maximum Relative Humidity for Storage | 80% (non-condensing) |
| Maximum Operating Altitude | 1000 meters above sea level |
| Maximum Storage Altitude | 1000 meters above sea level |
| Operating Environment | Clean indoor environment with no corrosive substances |
The LR9F7575 from Schneider Electric represents a reliable thermal overload relay within the TeSys series. This component is specifically engineered to manage overload protection in motor circuits. It supports a minimum overload adjustment current starting at 200 amperes and can be configured up to 330 amperes. The maximum AC coil voltage rating stands at 1 kilovolt, which provides adequate insulation against electrical stresses.
This relay demonstrates a wide operational temperature range, functioning acceptably from 0 to 40 degrees Celsius, with a permissible storage temperature extending from 0 to 50 degrees Celsius. Both operational and storage environments are rated for a maximum relative humidity of 80%, ensuring effective performance without risk of moisture-related failures.
The device is designed for use in clean indoor conditions, explicitly free from corrosive materials that might compromise its functionality. Additionally, it is compliant with RoHS directives, promoting environmentally responsible manufacturing. The operational and storage limits cater to altitudes up to 1000 meters above sea level, maintaining stable performance across various installations.