OPIS PRODUKTU
SCHNEIDER ELECTRIC LRD32L - Thermal Overload Relay
The SCHNEIDER ELECTRIC LRD32L is a TeSys LRD thermal overload relay engineered for robust protection of AC motors against overloads and phase failures. This electromechanical device integrates seamlessly into motor control circuits, providing critical safety and operational continuity for industrial machinery, pumping systems, and HVAC applications by monitoring motor current.
Technical Specifications:
- SERIES/FAMILY: TeSys LRD
- COMPONENT TYPE: Thermal Overload Relay
- ELECTRICAL SPECS:
- CURRENT ADJUSTMENT RANGE: 23-32 A
- RATED OPERATIONAL VOLTAGE (Ue): 690 VAC
- RATED INSULATION VOLTAGE (Ui): 690 VAC
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV
- FREQUENCY: 50/60 Hz
- PHASE: 3-phase
- MECHANICAL/PHYSICAL:
- TRIPPING CLASS: Class 10A
- RESET TYPE: Manual or Automatic
- INTERFACE/CONTROL:
- AUXILIARY CONTACTS: 1 NO + 1 NC
- CONNECTION TYPE: Screw clamp terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP20 (casing)
- OPERATING TEMPERATURE: -20 to 60 °C
- MOUNTING STYLE: Direct on TeSys D contactor, or separate with terminal block
- COMPATIBILITY/APPLICATION:
- COMPATIBLE CONTACTORS: TeSys D series (e.g., LC1D)
- PRIMARY FUNCTION: Overload and phase failure protection for AC motors
- TARGET APPLICATIONS: Industrial motor control, pumping, ventilation, material handling systems
