DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC LUCC12B - Motor Starter Control Unit
The SCHNEIDER ELECTRIC LUCC12B is a TeSys U control unit designed for modular motor starters, providing comprehensive thermal overload and short-circuit protection for three-phase asynchronous motors. This unit integrates directly into TeSys U power bases, offering adjustable current settings and phase imbalance detection for robust motor management in industrial automation and machinery control applications. It serves as the intelligent core for direct-on-line and reversing motor starter configurations.
Technical Specifications:
- SERIES/FAMILY: TeSys U
- COMPONENT TYPE: Control Unit for Motor Starter
- ELECTRICAL SPECS:
- NOMINAL CURRENT RANGE: 3-12A (Adjustable for Thermal Overload Protection)
- CONTROL VOLTAGE: 24V AC/DC
- PROTECTION TYPE: Thermal Overload (Class 10), Short-Circuit (via associated power base), Phase Imbalance, Phase Loss
- FREQUENCY: 50/60 Hz (for protected motor circuit)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Modular Plug-in Unit
- MOUNTING: Direct insertion into TeSys U Power Base
- INTERFACE/CONTROL:
- CONTROL INTERFACE: Hardwired control inputs (via power base terminals)
- FEEDBACK: Integrated LED indicators for operational status and fault conditions (e.g., overload, short-circuit)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminal protection, when installed in a suitable enclosure, the overall system IP rating will be higher)
- COOLING METHOD: Natural Convection
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: TeSys U Power Bases (e.g., LUB12, LUB32, LUB38)
- TARGET APPLICATIONS: Direct-on-line (DOL) motor starting, reversing motor starters, industrial machinery requiring integrated motor protection, conveyor systems, pumps, fans, machine tools, HVAC systems.
