OPIS PRODUKTU
SCHNEIDER ELECTRIC LA7-D3064 - Auxiliary Contact Block
This component is an auxiliary contact block from the TeSys D series, engineered to expand the control circuit capabilities of compatible TeSys D contactors. It provides a specific configuration of normally open and normally closed contacts for signaling, interlocking, and control logic within industrial automation systems, motor control centers, and power distribution applications. Its primary function is to offer additional electrical contacts for complex control schemes without requiring separate relays.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Auxiliary Contact Block
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-15): 10A at 24-690V
- RATED OPERATIONAL CURRENT (DC-13): 2.5A at 24-250V
- RATED INSULATION VOLTAGE (Ui): 690V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV
- MINIMUM SWITCHING CURRENT: 5mA
- MINIMUM SWITCHING VOLTAGE: 17V
- MECHANICAL/PHYSICAL:
- CONTACT CONFIGURATION: 3 Normally Open (NO) + 4 Normally Closed (NC)
- TERMINALS: Screw Clamp
- MOUNTING: Frontal Clip-on
- INTERFACE/CONTROL:
- CONTACT TYPE: Instantaneous
- I/O: 3 NO, 4 NC
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals)
- OPERATING TEMPERATURE: -5 to 60 degrees C
- COOLING METHOD: Natural Convection
- MOUNTING STYLE: Direct front mounting onto TeSys D contactors
- COMPATIBILITY/APPLICATION:
- COMPATIBLE CONTACTORS: TeSys D series (e.g., LC1D09 to LC1D150)
- TARGET APPLICATIONS: Motor control circuits, industrial control panels, HVAC systems, lighting control, interlocking systems, safety circuits
