OPIS PRODUKTU
SCHNEIDER ELECTRIC LADR03 - Auxiliary Contact Block
This component is a side-mounted auxiliary contact block from the SCHNEIDER ELECTRIC TeSys D series, engineered to expand control circuit functionality for TeSys D contactors. It provides 1 Normally Open and 3 Normally Closed contacts, facilitating complex interlocking, signaling, and feedback mechanisms in industrial motor control and power switching applications. Designed for robust performance, it ensures reliable supplementary switching within automation and control panel environments.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Auxiliary Contact Block
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 1 Normally Open (NO) + 3 Normally Closed (NC)
- RATED OPERATIONAL CURRENT (AC-15): 10A at 24-120V, 3A at 240V, 1.8A at 400V, 1A at 690V
- RATED OPERATIONAL CURRENT (DC-13): 10A at 24V, 2.5A at 48V, 1A at 125V, 0.2A at 250V
- RATED INSULATION VOLTAGE (Ui): 690V (IEC 60947-5-1)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Side-mounted
- TERMINATION: Screw clamp terminals
- INTERFACE/CONTROL:
- FUNCTION: Supplementary switching for control circuits
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals), IP40 (Front face)
- OPERATING TEMPERATURE: -5 to 60 degrees C
- COMPATIBILITY/APPLICATION:
- COMPATIBLE CONTACTORS: SCHNEIDER ELECTRIC TeSys D series contactors (e.g., LC1D09 to LC1D150)
- TYPICAL APPLICATIONS: Motor control circuits, interlocking systems, signaling, feedback loops, industrial control panels
