ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC XB4BA4322 - Flush Mounted Red Mushroom Head Pushbutton, Spring Return, 2 NO Contacts
This SCHNEIDER ELECTRIC Harmony XB4 series control unit is a flush-mounted, spring-return pushbutton designed for industrial machine control applications. It provides momentary actuation for critical stop, start, or reset functions within control panels and operator stations, integrating directly into conventional hardwired control circuits. Engineered for robust performance, this component facilitates direct operator interaction for process initiation and termination in manufacturing, automation, and material handling systems.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Pushbutton, Flush Mounted, Mushroom Head
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 2 Normally Open (NO)
- RATED OPERATIONAL CURRENT (AC-15): 3A at 240V, 1.5A at 400V
- RATED OPERATIONAL CURRENT (DC-13): 0.27A at 250V, 0.1A at 600V
- RATED INSULATION VOLTAGE: 600V (IEC 60947-1)
- RATED IMPULSE WITHSTAND VOLTAGE: 6kV (IEC 60947-1)
- SHORT-CIRCUIT PROTECTION: 10A cartridge fuse (gG type)
- MECHANICAL/PHYSICAL:
- HEAD TYPE: Mushroom, 40mm diameter
- OPERATION TYPE: Spring Return, Momentary
- ACTUATOR COLOR: Red
- BEZEL MATERIAL: Chromium Plated Metal
- OPERATING TRAVEL: 4.3 mm (total travel)
- MECHANICAL DURABILITY: 10,000,000 cycles
- INTERFACE/CONTROL:
- TERMINAL TYPE: Screw Clamp Terminals (0.22 - 2.5 mm² flexible with cable end, 0.2 - 2.5 mm² solid)
- CONTROL METHOD: Direct electrical contact closure
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K (front face)
- NEMA RATING: NEMA 13, NEMA 4X
- MOUNTING STYLE: Panel Mount, 22mm diameter cut-out
- OPERATING TEMPERATURE: -40 to 70 degrees C
- STORAGE TEMPERATURE: -40 to 70 degrees C
- SHOCK RESISTANCE: 30 gn (18 ms), 50 gn (11 ms) (IEC 60068-2-27)
- VIBRATION RESISTANCE: 5 gn (2-500 Hz) (IEC 60068-2-6)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial control panels, machine operator stations, process control systems, emergency stop circuits (when configured with appropriate safety contacts).
- APPLICATIONS: Start/stop control, reset functions, general machine actuation in manufacturing, packaging, and material handling.