OPIS PRODUKTU
SCHNEIDER ELECTRIC XB4FVB1 - Flush Momentary Push Button
The SCHNEIDER ELECTRIC XB4FVB1 is a Harmony XB4 series flush-mounted momentary push button designed for industrial control and signaling applications. This electromechanical operator provides a single normally open (NO) contact for initiating control sequences in machine automation, process control, and safety systems. Its robust construction ensures reliable human-machine interface functionality in demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Flush Momentary Push Button
- ELECTRICAL SPECS:
- CONTACT TYPE: 1 Normally Open (NO)
- RATED OPERATIONAL CURRENT (AC-15): 3A at 240VAC, 6A at 120VAC (IEC 60947-5-1)
- RATED OPERATIONAL CURRENT (DC-13): 0.27A at 250VDC, 0.55A at 125VDC (IEC 60947-5-1)
- CONVENTIONAL FREE AIR THERMAL CURRENT (Ith): 10A (IEC 60947-5-1)
- RATED INSULATION VOLTAGE (Ui): 600V (IEC 60947-1)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV (IEC 60947-1)
- MECHANICAL/PHYSICAL:
- OPERATION TYPE: Momentary
- HEAD TYPE: Flush
- ACTUATOR COLOR: Green
- MOUNTING DIAMETER: 22 mm
- BEZEL MATERIAL: Chromium-plated metal
- CONTACT MATERIAL: Silver alloy (Ag/Ni)
- MECHANICAL DURABILITY: 10,000,000 cycles
- INTERFACE/CONTROL:
- TERMINALS: Screw clamp terminals
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K (front panel per IEC 60529)
- NEMA RATING: NEMA 13, NEMA 4X (front panel per UL 508)
- OPERATING TEMPERATURE: -40 to 70 degrees C
- STORAGE TEMPERATURE: -40 to 70 degrees C
- MOUNTING STYLE: Panel mount, 22 mm cut-out
- COMPATIBILITY/APPLICATION:
- APPLICATIONS: Industrial control panels, machine tools, process control systems, material handling equipment, building automation, safety interlocking circuits.
- COMPATIBILITY: Designed for integration with Harmony XB4 series control and signaling units.
