ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC XB4FA3351 - Flush Green Pushbutton
This component is part of the SCHNEIDER ELECTRIC Harmony XB4 series, a range of 22mm metal control and signaling units designed for industrial environments. It functions as a flush-mounted, spring-return pushbutton, providing momentary control for machine operation and process lines. The unit integrates a green actuator with a 1 Normally Open and 1 Normally Closed contact block, suitable for start/stop functions, status signaling, and general machine control applications requiring robust human-machine interface.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Pushbutton, Flush Mount, Spring Return
- ELECTRICAL SPECS:
- CONTACT BLOCK CONFIGURATION: 1 Normally Open (NO) + 1 Normally Closed (NC)
- RATED OPERATIONAL CURRENT (AC-15): 6A at 120V, 3A at 240V, 1.2A at 600V
- RATED OPERATIONAL CURRENT (DC-13): 0.55A at 125V, 0.27A at 250V
- RATED INSULATION VOLTAGE: 600V (UL, CSA), 690V (IEC)
- RATED IMPULSE WITHSTAND VOLTAGE: 6 kV
- MECHANICAL/PHYSICAL:
- ACTUATOR TYPE: Flush, Unmarked
- ACTUATOR COLOR: Green
- MOUNTING DIAMETER: 22 mm
- BEZEL MATERIAL: Chromium Plated Metal
- OPERATING TRAVEL: 2.6 mm (for NO contact), 4.3 mm (total travel)
- MECHANICAL DURABILITY: 10,000,000 cycles
- INTERFACE/CONTROL:
- TERMINAL TYPE: Screw Clamp Terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K (front face)
- NEMA RATING: NEMA 13, NEMA 4X
- OPERATING TEMPERATURE: -40 to 70 degrees C
- STORAGE TEMPERATURE: -40 to 70 degrees C
- MOUNTING STYLE: Panel Mount, Flush
- COMPATIBILITY/APPLICATION:
- CONTROL PANELS: Industrial control panels, machine interfaces
- APPLICATIONS: Start/stop control, reset functions, status indication, general machine operation in harsh environments.
