Part of Schneider Electric's LRD series, the LRD340L6 thermal overload relay provides essential motor protection for industrial machinery. This device is engineered to safeguard motors against damage caused by overcurrent and overheating conditions, ensuring operational continuity in demanding environments. Its robust design is characteristic of the LRD family, known for reliability in applications such as pump drives and fan systems.

Technical details

• Series: LRD
• Type: Thermal Overload Relay
• Adjustable Current Range: 25 A to 40 A
• Trip Class: Class 10 (typical for this series, verify with datasheet)
• Mounting: Direct mount or separate mounting with compatible contactors (verify compatibility with specific contactor models)
• Reset Type: Manual and automatic reset options
• Phase Loss Sensitivity: Built-in sensitivity to detect phase loss
• Temperature Compensation: Ensures stable operation across ambient temperature variations
• Auxiliary Contacts: Typically includes 1 NO and 1 NC auxiliary contacts for signaling and control circuits (verify configuration)

Applications & compatibility

The Schneider Electric LRD340L6 is commonly employed in motor control centers and individual motor starter applications across various industries. It is suitable for protecting motors in conveyor systems, HVAC units, processing equipment, and general industrial machinery where precise overload protection is critical for preventing downtime and equipment failure.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the LRD340L6 or contact our technical team for cross-reference assistance with compatible LRD series components.