DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC 81759 - Auxiliary Contact Block
This component is a TeSys D series auxiliary contact block engineered for direct integration with TeSys D contactors and TeSys K control relays. It extends control circuit functionality by providing additional switching contacts, facilitating status indication, interlocking, and complex control logic within industrial motor starters and automation systems. Its electromechanical design ensures reliable signal transmission for critical control functions.
Technical Specifications:
- SERIES/FAMILY: TeSys D
- COMPONENT TYPE: Auxiliary Contact Block
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 1 Normally Open (NO) + 1 Normally Closed (NC)
- RATED INSULATION VOLTAGE (Ui): 690V AC (IEC 60947-5-1)
- RATED OPERATIONAL VOLTAGE (Ue): 690V AC, 250V DC
- RATED OPERATIONAL CURRENT (Ie): 10A (AC-15), 2.5A (DC-13)
- MECHANICAL/PHYSICAL:
- MOUNTING: Frontal clip-on
- NUMBER OF POLES: 2
- INTERFACE/CONTROL:
- CONNECTION TYPE: Screw clamp terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (Front Face)
- OPERATING TEMPERATURE RANGE: -5°C to +60°C
- COMPATIBILITY/APPLICATION:
- COMPATIBLE WITH: TeSys D Contactors, TeSys K Control Relays
- FUNCTION: Control circuit modification, status indication, interlocking in motor control and industrial automation panels.