OPIS PRODUKTU
SCHNEIDER ELECTRIC LRD216 - Thermal Overload Relay
The SCHNEIDER ELECTRIC LRD216 is a TeSys LRD series thermal overload relay engineered for electromechanical motor protection. It provides robust protection against overload, phase failure, and prolonged starting times in industrial control circuits. This device integrates bimetallic strip technology for reliable thermal sensing, ensuring operational continuity and equipment longevity in applications such as pumping, conveying, and HVAC systems.
Technical Specifications:
- SERIES/FAMILY: TeSys LRD
- COMPONENT TYPE: Thermal Overload Relay
- ELECTRICAL SPECS:
- CURRENT SETTING RANGE: 9-13 A
- RATED OPERATIONAL VOLTAGE (Ue): 690V AC 50/60 Hz
- RATED INSULATION VOLTAGE (Ui): 690V AC (Power Circuit), 600V AC (Signaling Circuit)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV
- TRIPPING CLASS: Class 10A
- INTERFACE/CONTROL:
- AUXILIARY CONTACTS: 1 Normally Open (NO) + 1 Normally Closed (NC)
- RESET TYPE: Manual or Automatic
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP20 (Casing)
- OPERATING TEMPERATURE: -20 to 60 degrees C
- MOUNTING STYLE: Direct mounting under TeSys D contactors (e.g., LC1D09 to LC1D38) or standalone with terminal block LRD0x
- COMPATIBILITY/APPLICATION:
- COMPATIBLE CONTACTORS: SCHNEIDER ELECTRIC TeSys D series
- TARGET APPLICATIONS: Three-phase AC motor protection in industrial machinery, HVAC, pumping stations, and material handling systems.
