ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC XB4BA55 - Flush Momentary Push Button
This industrial control component is a Harmony XB4 series 22mm flush momentary push button, engineered for panel mounting in demanding industrial environments. It provides a single-point human-machine interface for initiating or stopping control sequences, featuring a spring-return actuator and a red cap for clear operational status indication. The unit integrates a 1 Normally Open (NO) and 1 Normally Closed (NC) contact block for direct integration into safety and control circuits.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Momentary Push Button
- ELECTRICAL SPECS:
- CONTACT CONFIGURATION: 1 Normally Open (NO) + 1 Normally Closed (NC)
- RATED OPERATIONAL CURRENT (AC-15): 3A at 240V, 6A at 120V
- RATED OPERATIONAL CURRENT (DC-13): 0.27A at 250V, 0.55A at 125V
- RATED INSULATION VOLTAGE: 600V (UL, CSA), 690V (IEC)
- RATED IMPULSE WITHSTAND VOLTAGE: 6kV
- MECHANICAL/PHYSICAL:
- ACTUATOR TYPE: Flush, Spring Return
- ACTUATOR COLOR: Red
- BEZEL MATERIAL: Chromium-plated metal
- MOUNTING DIAMETER: 22 mm
- TERMINAL TYPE: Screw Clamp Terminals
- INTERFACE/CONTROL:
- OPERATION: Momentary action, push-to-actuate, spring-return-to-rest
- FEEDBACK: Visual (actuator position)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K (front face)
- NEMA RATING: NEMA 13, NEMA 4X (front face)
- OPERATING TEMPERATURE: -25°C to +70°C
- STORAGE TEMPERATURE: -40°C to +70°C
- MOUNTING STYLE: Panel Mount
- COMPATIBILITY/APPLICATION: Industrial control panels, machine interfaces, general purpose start/stop functions, safety circuits (when integrated with appropriate safety logic).
