ОПИСАНИЕ ПРОДУКТА
SIEMENS 3SU1900-0AC81-0AA0 - Contact Block
The SIEMENS 3SU1900-0AC81-0AA0 is a SIRIUS ACT series contact block designed for integration with industrial command and signaling devices. This component provides a single normally closed (NC) electrical contact for control circuit applications, facilitating precise signal transmission within industrial automation systems and machinery. It is engineered for snap-on mounting to compatible holders, ensuring secure and modular assembly in control panels.
Technical Specifications:
- SERIES/FAMILY: SIRIUS ACT
- COMPONENT TYPE: Contact Block
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 1 Normally Closed (NC)
- RATED OPERATIONAL VOLTAGE (Ue): Up to 500V AC/DC
- RATED OPERATIONAL CURRENT (Ie): Up to 10A
- RATED INSULATION VOLTAGE (Ui): 500V
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV
- MECHANICAL/PHYSICAL:
- MOUNTING TYPE: Snap-on to holder
- TERMINATION TYPE: Screw terminals
- MATERIAL: Industrial-grade plastic housing
- INTERFACE/CONTROL:
- FUNCTION: Discrete electrical switching element
- CONNECTION: Standard screw terminals for wire connection
- ENVIRONMENTAL/MOUNTING:
- OPERATING TEMPERATURE: -25 to +70 degrees Celsius
- STORAGE TEMPERATURE: -40 to +80 degrees Celsius
- MOUNTING POSITION: Rear panel mounting via holder
- COMPATIBILITY/APPLICATION:
- SYSTEM COMPATIBILITY: SIEMENS SIRIUS ACT command and signaling devices (e.g., pushbuttons, selector switches)
- APPLICATION: Industrial control panels, machinery safety circuits, process control systems, electrical interlocking