OPIS PRODUKTU
SCHNEIDER ELECTRIC XB4BC51GEX - Flush Momentary Pushbutton
This unit is a Harmony XB4 series industrial control and signaling device. It functions as a flush, spring-return pushbutton with a green actuator, providing a single normally open (NO) contact for momentary circuit control. Designed for robust operation in demanding industrial environments, it is suitable for machine control panels, process automation, and safety interlock systems requiring reliable operator input.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Flush Momentary Pushbutton
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 1 Normally Open (NO)
- RATED OPERATIONAL CURRENT (Ie): 1.5 A at 240 VAC (AC-15, A600), 0.1 A at 250 VDC (DC-13, Q600)
- RATED INSULATION VOLTAGE (Ui): 600 V (IEC 60947-1)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6 kV (IEC 60947-1)
- SHORT-CIRCUIT PROTECTED FUSE: 10 A by cartridge fuse type gG (IEC 60947-5-1)
- MECHANICAL/PHYSICAL:
- ACTUATOR TYPE: Flush, Spring Return (Momentary)
- ACTUATOR COLOR: Green
- BEZEL MATERIAL: Chromium Plated Metal
- MOUNTING DIAMETER: 22 mm
- MECHANICAL DURABILITY: 10,000,000 cycles
- OPERATING FORCE: Approximately 3.8 N
- OPERATING TRAVEL: Approximately 2.6 mm (total travel)
- INTERFACE/CONTROL:
- OPERATION: Momentary (Push-to-make, spring-return)
- TERMINALS: Screw clamp terminals, compatible with 1 x 0.22 to 2 x 2.5 mm² flexible cable with cable end
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K (front face conforming to IEC 60529)
- NEMA RATING: NEMA 13, NEMA 4X (front face conforming to UL 508)
- OPERATING TEMPERATURE: -40 to 70 degrees C
- STORAGE TEMPERATURE: -40 to 70 degrees C
- MOUNTING STYLE: Panel Mount, 22 mm cut-out
- VIBRATION RESISTANCE: 5 gn (2-500 Hz) conforming to IEC 60068-2-6
- SHOCK RESISTANCE: 30 gn (duration 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27
- COMPATIBILITY/APPLICATION: Industrial control panels, machinery, process lines, automation systems, human-machine interfaces (HMI).
