OPIS PRODUKTU
SCHNEIDER ELECTRIC LT6CT8001 - Electronic Thermal Monitoring Relay
This device is an electronic thermal monitoring relay from the SCHNEIDER ELECTRIC TeSys LT6 series, engineered for comprehensive protection of three-phase AC motors. It provides advanced thermal overload protection, phase unbalance detection, and phase loss monitoring, integrating into motor control circuits for operational integrity. The unit is suitable for applications requiring precise motor current supervision in industrial automation, HVAC, and pumping systems.
Technical Specifications:
- SERIES/FAMILY: TeSys LT6
- COMPONENT TYPE: Electronic Thermal Monitoring Relay
- ELECTRICAL SPECS:
- NOMINAL OPERATING VOLTAGE: 200-690VAC (for monitored power circuit)
- CONTROL CIRCUIT VOLTAGE: 24-240VAC/DC
- CURRENT RANGE: 5-800A (via external current transformers for ranges above 100A)
- PHASE: 3-Phase
- FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- MOUNTING: DIN rail or panel mounting
- FORM FACTOR: Compact modular unit
- INTERFACE/CONTROL:
- OUTPUT CONTACTS: 1 NO + 1 NC auxiliary contacts
- RESET: Manual or automatic reset functionality
- INDICATORS: LED status indicators for fault, trip, and operational status
- ADJUSTMENTS: Adjustable trip current threshold, trip class (e.g., 5, 10, 20, 30), phase unbalance threshold
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminal protection)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: 35mm DIN rail or screw mounting
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Motor control centers, industrial machinery, pumping systems, HVAC
- COMPATIBILITY: Designed for direct connection or via current transformers (CTs) for higher current applications
