-15%
LR9F7375 | TeSys LRF – Electronic Thermal Overload Relay
Product Overview
The LR9F7375 is an electronic thermal overload relay from Schneider Electric’s TeSys LRF series. Designed for motor protection, this relay ensures reliable operation and enhanced safety for industrial applications. It is suitable for motors with a current range of 200 to 330 A and features a class 10 tripping characteristic.
Key Features
- Current Range: 200…330 A
- Tripping Class: Class 10
- Type: Electronic Thermal Overload Relay
- Compatibility: Designed for use with TeSys D contactors
- Protection Functions:
- Overload protection
- Phase loss protection
- Phase unbalance protection
- Adjustable Settings: Current setting and tripping class can be adjusted for precise motor protection
- Communication: Optional communication modules available for integration into control systems
- Mounting: Easy snap-on mounting for quick installation
- LED Indicators: Visual status indicators for power, overload, and fault conditions
- Environmental Compliance: Meets international standards for safety and performance
Applications
The LR9F7375 is ideal for use in various industrial applications, including:
- Motor control centers
- Pump and fan systems
- Conveyor systems
- Compressors and crushers
Technical Specifications
| Parameter | Value |
|---|---|
| Rated Operational Current (Ie) | 200…330 A |
| Tripping Class | 10 |
| Supply Voltage | 24 V AC/DC or 110…415 V AC |
| Ambient Temperature | -20°C to +60°C |
| Standards | IEC/EN 60947-4-1, UL 508, CSA C22.2 No. 14 |
| Weight | Approx. 1.2 kg |
Additional Information
For more details, refer to the official Schneider Electric product documentation or contact their support team.
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