ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LR9D5367 - Electronic Overload Relay
The SCHNEIDER ELECTRIC LR9D5367 is a 3-phase electronic overload relay from the TeSys LR9D series, engineered for precise thermal protection of AC motors. It provides advanced protection against overload, phase imbalance, and phase loss, ensuring operational reliability and extending motor lifespan in industrial control applications. This unit integrates directly with TeSys D contactors, offering a compact and robust motor starter solution.
Technical Specifications:
- SERIES/FAMILY: TeSys LR9D
- COMPONENT TYPE: Electronic Overload Relay
- ELECTRICAL SPECS:
- MAIN CIRCUIT RATED OPERATIONAL VOLTAGE: Up to 690VAC
- CURRENT ADJUSTMENT RANGE: 37-67A
- THERMAL PROTECTION CLASS: Class 10E (Adjustable Class 10, 20, 30 on some models)
- NUMBER OF POLES: 3-Phase
- FREQUENCY: 50/60Hz
- AUXILIARY CONTACTS: 1 NO + 1 NC
- MECHANICAL/PHYSICAL:
- RESET TYPE: Manual or Automatic
- MOUNTING: Direct on TeSys D contactor (LC1D80, LC1D95, LC1D115, LC1D150) or DIN rail with adapter
- FORM FACTOR: Compact, modular design for direct contactor integration
- INTERFACE/CONTROL:
- PROTECTION FUNCTIONS: Overload, Phase Imbalance, Phase Loss
- CONTROL CIRCUIT VOLTAGE: 24-240VAC/DC (Typical for LR9D series)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP20 (Casing)
- OPERATING TEMPERATURE: -20 to 60 degrees C
- COMPATIBILITY/APPLICATION:
- COMPATIBLE CONTACTORS: TeSys D series (LC1D80, LC1D95, LC1D115, LC1D150)
- TARGET APPLICATIONS: Industrial motor control, pumping systems, ventilation systems, conveying equipment, general machinery protection