Schneider Electric LRD Thermal Overload Relay 1NC/1NO, 63 → 80 A F.L.C, 80 A Contact Rating, 37 kW, 6 kV, 3P,

This thermal overload relay is designed to provide reliable motor protection within the 63 to 80 A range. Part of the TeSys product line, it offers a compact DIN rail mounting solution with dimensions of 75mm in width, 121mm in length, and 100mm in depth. The device ensures efficient thermal regulation and is suitable for a variety of industrial applications.

• Automatic reset feature enhances operational reliability
• 3 Pole configuration ensures effective motor protection
• Dual auxiliary contacts support diverse circuit configurations
• Wide temperature range of -20 to +60 °C for varied environments
• Screw terminal design simplifies installation and connectivity

• Used for safeguarding three-phase motors in industrial settings
• Used for combination with LC1D80 and LC1D95 contactors
• Suitable for installation in environments requiring robust performance
• Used in automation systems where precise thermal monitoring is essential

The thermal overload relay features an adjustment range of 63 to 80 A, allowing users to set the appropriate threshold for their specific motor protection needs. This ensures optimal performance under varying loads.

Yes, this thermal overload relay is designed for compatibility with both AC and DC network types, accommodating a diverse range of applications.

The relay is equipped with a tripping current feature that activates at 130% of the rated operational current on two phases, ensuring prompt response to potential motor issues.