OPIS PRODUKTU
SCHNEIDER ELECTRIC LUCD05ES - TeSys U Reversing Power Base
This component is a TeSys U Reversing Power Base, engineered for comprehensive motor control and protection within industrial automation systems. It integrates contactor, overload relay, and circuit breaker functionalities into a single modular unit, enabling direct-on-line reversing control for three-phase asynchronous motors. The unit is designed for efficient integration into control panels requiring compact, high-performance motor management solutions.
Technical Specifications:
- SERIES/FAMILY: TeSys U
- COMPONENT TYPE: Reversing Power Base
- ELECTRICAL SPECS:
- MAIN CIRCUIT NOMINAL OPERATING CURRENT RANGE: 0.35 - 5 A
- CONTROL CIRCUIT VOLTAGE: 24V AC/DC
- MAIN CIRCUIT OPERATING VOLTAGE: Up to 690V AC
- PHASE: Three-phase
- FREQUENCY: 50/60 Hz
- SHORT-CIRCUIT BREAKING CAPACITY: 50 kA at 400V (with appropriate coordination)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular, compact block
- MOUNTING: DIN rail or screw mounting
- TERMINALS: Screw clamp terminals
- INTERFACE/CONTROL:
- CONTROL TYPE: Reversing (integrated two-contactor function)
- AUXILIARY CONTACTS: 1 NO + 1 NC (standard for TeSys U bases)
- PROTECTION FUNCTIONS: Overload, short-circuit, phase loss, phase unbalance (requires associated control unit)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (front face)
- COOLING METHOD: Natural convection
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION:
- COMPATIBLE WITH: TeSys U Control Units (LUC series)
- TARGET APPLICATIONS: Conveyors, pumps, fans, machine tools, material handling systems, and other industrial machinery requiring reversing motor control.
