ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC 21115 - Auxiliary Contact Block
This component is an auxiliary contact block designed for integration with SCHNEIDER ELECTRIC TeSys D series contactors. It provides additional signaling contacts for control circuits, enabling advanced interlocking, status indication, and sequence control within industrial automation systems. The unit facilitates the expansion of control logic without altering the primary power circuit of the main contactor.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Auxiliary Contact Block, Front Mounted
- ELECTRICAL SPECS:
- RATED OPERATIONAL VOLTAGE (Ue): 690VAC (AC-15), 250VDC (DC-13)
- RATED OPERATIONAL CURRENT (Ie): 10A (AC-15, 24-690V), 0.1A (DC-13, 250V)
- RATED INSULATION VOLTAGE (Ui): 690V (IEC 60947-5-1)
- CONTACT CONFIGURATION: 1 Normally Open (NO) + 1 Normally Closed (NC)
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Front mounting directly onto TeSys D contactors
- TERMINALS: Screw clamp terminals
- FORM FACTOR: Compact block design
- INTERFACE/CONTROL:
- FUNCTION: Provides discrete electrical signals for control circuit logic
- FEEDBACK: Not applicable (passive contact block)
- PROTOCOLS: Not applicable (electromechanical component)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (terminals), IP40 (front face when mounted)
- OPERATING TEMPERATURE: -5 to 60 degrees C
- COOLING METHOD: Natural convection
- COMPATIBILITY/APPLICATION:
- COMPATIBLE CONTACTORS: SCHNEIDER ELECTRIC TeSys D series (e.g., LC1D09 to LC1D150)
- TYPICAL APPLICATIONS: Motor control centers, industrial control panels, interlocking circuits, status indication, sequence control.