OPIS PRODUKTU
SCHNEIDER ELECTRIC LRD365L - Thermal Overload Relay
The SCHNEIDER ELECTRIC LRD365L is a TeSys LRD series thermal overload relay engineered for robust protection of AC motors against overcurrents, phase failure, and phase unbalance. It integrates directly with TeSys D contactors, providing reliable electromechanical thermal protection essential for industrial motor control applications, including pumping, ventilation, and material handling systems. This device ensures operational continuity and safeguards motor assets in demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: TeSys LRD
- COMPONENT TYPE: Thermal Overload Relay
- ELECTRICAL SPECS:
- OPERATIONAL CURRENT RANGE: 48-65 A (Adjustable)
- RATED OPERATIONAL VOLTAGE (Ue): Up to 690 VAC
- RATED INSULATION VOLTAGE (Ui): 690 V AC
- FREQUENCY: 50/60 Hz
- PHASE: Three-phase (can be used for single-phase applications)
- MECHANICAL/PHYSICAL:
- TRIP CLASS: Class 10
- MOUNTING: Direct mounting under TeSys D contactors (LC1D40A, LC1D50A, LC1D65A) or standalone with LAD7B106 terminal block
- RESET TYPE: Manual or Automatic
- INTERFACE/CONTROL:
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC)
- CONTROL CIRCUIT VOLTAGE: Dependent on contactor coil
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP20 (Device)
- OPERATING TEMPERATURE: -20 to 60 degrees C
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Frontal, clip-on to contactor
- COMPATIBILITY/APPLICATION: Protection of AC motors in conjunction with SCHNEIDER ELECTRIC TeSys D contactors suitable for industrial motor control centers, HVAC, and process automation.
