Schneider Electric LR3D Thermal Overload Relay, 2.5 → 4 A F.L.C, 4 A Contact Rating, 600 V, TeSys

Are power problems grinding your machinery to a halt? Isolate faults with this Schneider Electric thermal overload relay. It monitors the current flowing through your equipment. When it detects an overcurrent condition that exceeds its 2.5 to 4A range, it triggers a trip mechanism that interrupts the power supply to prevent overheating and potential motor burnout or equipment failure. Resetting the device after breaking is no issue, thanks to its simple push button controls.

• Mounts on an industry-standard DIN rail for simple and tool-free installation
• Network frequency range of 0 to 400Hz for wide compatibility with commonly used devices
• Front-side flag indicators clearly show trip status, making troubleshooting easy
• Handles operating temperatures between -20°C and +60°C, so it's suitable for installation in harsh environments

• Industrial automation
• Packing plants
• Construction industry

You can change the unit's current setting by turning the front dial with a screwdriver, so adapting it to suit your equipment is hassle-free.