DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC LU2B38BL - TeSys U Power Base
This component is a 3-pole power base for the SCHNEIDER ELECTRIC TeSys U modular motor starter-controller system. It provides the main power switching and connection infrastructure for direct-on-line (DOL) starting and protection of three-phase asynchronous motors. Designed for integration with TeSys U control units and protection modules, it facilitates robust motor control in industrial automation, machinery, and process control applications.
Technical Specifications:
- SERIES/FAMILY: TeSys U
- COMPONENT TYPE: Power Base
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL VOLTAGE: Up to 690VAC
- NOMINAL OPERATIONAL CURRENT: 38A
- NUMBER OF POLES: 3
- FREQUENCY: 50/60 Hz
- RATED INSULATION VOLTAGE: 690V (IEC 60947-6-2)
- RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
- MECHANICAL/PHYSICAL:
- TERMINAL TYPE: Screw clamp terminals
- FORM FACTOR: Modular block
- INTERFACE/CONTROL:
- CONTROL UNIT INTERFACE: Mechanical and electrical interface for TeSys U control units (e.g., LUCA, LUCB, LUCM)
- POWER CIRCUIT CONNECTIONS: Input and output terminals for main power circuit
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (front face when mounted)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: 35mm DIN rail or screw fixing on panel
- OPERATING TEMPERATURE: -25 to 70 degrees C
- COMPATIBILITY/APPLICATION:
- COMPATIBLE SYSTEMS: SCHNEIDER ELECTRIC TeSys U modular system
- TARGET APPLICATIONS: Direct-on-line motor starting, motor protection, industrial machinery, HVAC systems, pumping applications, conveyor systems