PRODUCT DESCRIPTION
ASEA BROWN BOVERI 1SFA611621R1011 - Pushbutton, Flush, Red, Momentary, 1 NO + 1 NC
This device is an ABB Compact series electromechanical pushbutton designed for industrial control panel applications. It provides momentary manual input for machine operation, process control, and signaling functions within automation systems. The unit integrates a flush red actuator with a 1 Normally Open and 1 Normally Closed contact block for direct circuit control.
Technical Specifications:
- SERIES/FAMILY: ABB Compact Series
- COMPONENT TYPE: Pushbutton, Flush, Momentary
- ELECTRICAL SPECS:
- CONTACT RATING: Up to 600VAC/DC (IEC/EN 60947-5-1 standards)
- OPERATIONAL CURRENT (Ie): Up to 10A (AC-15, DC-13 categories)
- INSULATION VOLTAGE (Ui): 600V
- IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV
- MECHANICAL/PHYSICAL:
- ACTUATOR TYPE: Flush
- ACTUATOR COLOR: Red
- OPERATION: Momentary
- CONTACT CONFIGURATION: 1 Normally Open (NO) + 1 Normally Closed (NC)
- MOUNTING DIAMETER: 22 mm
- INTERFACE/CONTROL:
- TERMINATION: Screw terminals
- FEEDBACK: Tactile and visual actuator position
- ENVIRONMENTAL/MOUNTING:
- FRONT PROTECTION RATING: IP66, IP67, IP69K (front of panel)
- TERMINAL PROTECTION RATING: IP20 (rear of panel)
- MOUNTING STYLE: Panel mount
- OPERATING TEMPERATURE: -25 to +70 degrees Celsius
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial control panels, motor control centers, process automation systems
- MACHINE TYPES: General industrial machinery, HMI interfaces, safety interlock circuits (as part of a larger system)