OPIS PRODUKTU
SCHNEIDER ELECTRIC LRD-325C - Thermal Overload Relay
The SCHNEIDER ELECTRIC LRD-325C is a TeSys LRD series thermal overload relay engineered for robust motor protection in industrial control applications. It provides electromechanical thermal protection against overload, phase failure, and prolonged starting times for three-phase AC motors. This device is integral for maintaining operational integrity in systems such as HVAC, pumping, conveying, and general machine control.
Technical Specifications:
- SERIES/FAMILY: TeSys LRD
- COMPONENT TYPE: Thermal Overload Relay
- ELECTRICAL SPECS:
- CURRENT ADJUSTMENT RANGE: 23-32 A
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690 VAC
- RATED INSULATION VOLTAGE (Ui): 690 VAC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV
- NUMBER OF POLES: 3P
- TRIPPING CLASS: Class 10
- MECHANICAL/PHYSICAL:
- RESET TYPE: Manual and Automatic
- AUXILIARY CONTACTS: 1 NO + 1 NC
- INTERFACE/CONTROL:
- INDICATORS: Trip indicator
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP20 (Casing)
- OPERATING TEMPERATURE: -20 to 60 °C
- MOUNTING STYLE: Direct on TeSys D contactor (e.g., LC1D25, LC1D32, LC1D38) or standalone with adapter
- COMPATIBILITY/APPLICATION:
- COMPATIBLE CONTACTORS: TeSys D series (e.g., LC1D25, LC1D32, LC1D38)
- APPLICATIONS: Motor protection in industrial control panels, HVAC systems, pumping stations, conveyor systems, machine tools
