OPIS PRODUKTU
SCHNEIDER ELECTRIC LRD086 - Thermal Overload Relay
The SCHNEIDER ELECTRIC LRD086 is a 3-pole electromechanical thermal overload relay from the TeSys LRD series, engineered for motor protection against overloads, phase failure, and prolonged starting times. It integrates directly with TeSys D contactors (LC1D09 to LC1D38) to form a compact motor starter solution, providing essential thermal protection in industrial motor control circuits, HVAC systems, and general machinery applications. This device ensures operational continuity and equipment longevity by preventing thermal damage to motors.
Technical Specifications:
- SERIES/FAMILY: TeSys LRD
- COMPONENT TYPE: Thermal Overload Relay
- ELECTRICAL SPECS:
- POLES: 3-pole
- CURRENT ADJUSTMENT RANGE: 5.5 - 8 A
- RATED OPERATIONAL VOLTAGE: Up to 690V AC
- RATED INSULATION VOLTAGE: 690V AC
- AUXILIARY CONTACTS: 1 NO + 1 NC
- AUXILIARY CONTACT RATING: AC-15 (A600), DC-13 (Q600)
- MECHANICAL/PHYSICAL:
- RESET TYPE: Manual and Automatic (selectable)
- TRIP INDICATION: Yes
- MOUNTING: Direct under contactor or independent with terminal block
- INTERFACE/CONTROL:
- CONTROL CIRCUIT: Electromechanical thermal sensing
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP20 (casing)
- OPERATING TEMPERATURE: -20 to 60 °C
- MOUNTING STYLE: Direct mounting to TeSys D contactors (LC1D09, LC1D12, LC1D18, LC1D25, LC1D32, LC1D38)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial motor control panels, pumping stations, conveyor systems
- COMPATIBILITY: TeSys D contactors
- FUNCTION: Motor overload and phase failure protection
