The LRE relay is a differential thermal overload relay for fuses or magnetic circuit-breakers GV2 L and GV3 L. Its thermal setting range is 0.1A – 630A 50/60Hz and the tripping class is 10A conforming to IEC 60947-4-1. It can be directly mounted on EasyPact TVS contactors with a screw clamp terminal connection. It protects unbalanced loads and motors with 0.06kW at 400VAC. It provides manual or automatic reset, trip auxiliary contact, and flag indicator. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach).
he Schneider EasyPact TVS Thermal Overload Relay LRE05 is a differential thermal overload relay that is used to protect motors from overheating. It is designed for use with the EasyPact TVS contactors and can be directly mounted on the contactor. The LRE05 has a thermal setting range of 0.63-1A and a tripping class of 10A. It is also multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach).
The LRE05 has a number of features that make it a reliable and effective thermal overload relay. These features include:
- Differential thermal protection: The LRE05 uses a differential thermal system to protect motors from overheating. This system compares the current in each phase of the motor and trips the relay if the current in one phase exceeds the current in the other phases by a predetermined amount.
- Manual or automatic reset: The LRE05 can be reset manually or automatically. Manual reset is required if the relay trips due to an overload condition. Automatic reset is available if the relay trips due to a phase failure.
- Trip auxiliary contact: The LRE05 has a trip auxiliary contact that can be used to signal an overload condition to other devices in the system.
- Flag indicator: The LRE05 has a flag indicator that shows the status of the relay. The flag is green when the relay is in the normal position and red when the relay has tripped.
The LRE05 is a reliable and effective thermal overload relay that is ideal for use with the EasyPact TVS contactors. It is easy to install and use and has a number of features that make it a safe and reliable choice for motor protection.
Here are some additional benefits of using the Schneider EasyPact TVS Thermal Overload Relay LRE05:
- Increased safety: The LRE05 can help to prevent motor damage and injury by tripping the contactor if the motor overheats.
- Reduced downtime: The LRE05 can help to reduce downtime by automatically resetting the contactor after an overload condition has been cleared.
- Increased efficiency: The LRE05 can help to improve the efficiency of motor control applications by reducing energy consumption and heat dissipation.
If you are looking for a reliable and effective thermal overload relay for your motor control applications, then the Schneider EasyPact TVS Thermal Overload Relay LRE05 is the perfect choice.