ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC LXD3U7 - Auxiliary Contact Block
The SCHNEIDER ELECTRIC LXD3U7 is a front-mounted auxiliary contact block engineered for seamless integration with TeSys D series contactors. This component provides 3 normally open and 1 normally closed contacts, facilitating the expansion of control circuit capabilities for interlocking, signaling, and status feedback. It is an essential element for enhancing logic and safety functions within motor control centers, industrial machinery, and automation systems requiring precise electromechanical switching.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Auxiliary Contact Block
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 3 Normally Open (NO) + 1 Normally Closed (NC)
- RATED OPERATIONAL CURRENT (Ie): 10A (AC-15, DC-13)
- RATED INSULATION VOLTAGE (Ui): 690V AC (IEC 60947-5-1)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV (IEC 60947-1)
- MECHANICAL/PHYSICAL:
- MOUNTING POSITION: Front-mounted
- TERMINAL TYPE: Screw Clamp Terminals
- INTERFACE/CONTROL:
- FUNCTION: Provides additional switching contacts for control circuits, interlocking, and status indication
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Terminals, when mounted)
- OPERATING TEMPERATURE: -5°C to +60°C
- MOUNTING STYLE: Direct Clip-on to Contactor
- COMPATIBILITY/APPLICATION:
- COMPATIBLE WITH: SCHNEIDER ELECTRIC TeSys D Contactors (e.g., LC1D series)
- APPLICATIONS: Control circuit expansion, interlocking, signaling in motor starters, power distribution, industrial control panels