DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC XB4FD33 - Selector Switch Head
The SCHNEIDER ELECTRIC XB4FD33 is a 22mm diameter selector switch head from the Harmony XB4 series, designed for robust industrial control and signaling applications. This electromechanical component provides a 3-position, maintained (stay put) control input for machine interfaces, process control systems, and general industrial automation panels, requiring separate contact blocks for electrical functionality.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Selector Switch Head
- ELECTRICAL SPECS: This component is a selector switch head and does not possess inherent electrical ratings. Electrical specifications are determined by the associated contact blocks (e.g., ZBE series) which are sold separately. Typical contact block ratings include:
- RATED OPERATIONAL CURRENT (AC-15): 3A at 240V, 1.2A at 600V
- RATED OPERATIONAL CURRENT (DC-13): 0.27A at 250V
- RATED INSULATION VOLTAGE: 600V (UL, CSA), 690V (IEC)
- RATED IMPULSE WITHSTAND VOLTAGE: 6kV
- MECHANICAL/PHYSICAL:
- OPERATION: 3-Position, Maintained (Stay Put)
- ACTUATOR TYPE: Standard Handle
- MOUNTING DIAMETER: 22 mm
- MECHANICAL DURABILITY: 1,000,000 cycles
- INTERFACE/CONTROL:
- CONTROL TYPE: Electromechanical Switching
- POSITIONS: 3
- SWITCHING ANGLE: 45 degrees
- CONTACT BLOCK COMPATIBILITY: Harmony XB4 series ZBE contact blocks
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K (front panel)
- NEMA RATING: NEMA 13, NEMA 4X
- OPERATING TEMPERATURE: -40 to 70 degrees C
- MOUNTING STYLE: Panel Mount, 22mm hole
- COMPATIBILITY/APPLICATION:
- APPLICATION: Industrial control panels, machine interfaces, process control systems, safety circuits (when integrated with appropriate contact blocks).
- COMPATIBILITY: Compatible with Schneider Electric Harmony XB4 series contact blocks and light blocks.
