OPIS PRODUKTU
SCHNEIDER ELECTRIC 21103 - Industrial Control Push Button
This component is a SCHNEIDER ELECTRIC Harmony XB4 series industrial control push button, designed for robust operator interface applications in industrial automation and control systems. It provides momentary electromechanical switching functionality, suitable for initiating machine cycles, process control, and general signaling within control panels and machinery. The unit features a flush, spring-return actuator and a single normally open contact block, ensuring reliable operation in demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Industrial Control Push Button
- ACTUATOR TYPE: Flush, Spring Return
- ACTUATOR COLOR: Green
- CONTACT CONFIGURATION: 1 Normally Open (NO)
- ELECTRICAL SPECS:
- RATED OPERATIONAL CURRENT (AC-15): 3A @ 240V (IEC 60947-5-1)
- RATED OPERATIONAL CURRENT (DC-13): 0.27A @ 250V (IEC 60947-5-1)
- RATED INSULATION VOLTAGE (Ui): 600V (IEC 60947-1)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV (IEC 60947-1)
- MECHANICAL/PHYSICAL:
- MOUNTING DIAMETER: 22 mm
- BEZEL MATERIAL: Chromium Plated Metal
- HEAD MATERIAL: Plastic
- MECHANICAL DURABILITY: 10,000,000 cycles
- INTERFACE/CONTROL:
- CONNECTION TYPE: Screw Clamp Terminals
- FUNCTION: Momentary Action
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K (Front Face)
- NEMA RATING: NEMA 13, NEMA 4X (Front Face)
- OPERATING TEMPERATURE: -40 to 70 °C
- STORAGE TEMPERATURE: -40 to 70 °C
- MOUNTING STYLE: Panel Mount, 22mm Cutout
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Machine control panels, industrial automation systems, process control, safety interlocking, human-machine interface (HMI)
- STANDARDS: IEC 60947-5-1, UL 508, CSA C22.2 No 14
