ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC XB4BT845EX - Latching Mushroom Head Pushbutton
This component is a Harmony XB4 series 22mm metal control and signaling unit, specifically designed as a latching mushroom head pushbutton operator. It provides a robust, panel-mounted interface for critical industrial control functions, primarily serving as an emergency stop device in machine safety circuits. The unit integrates into industrial automation systems requiring reliable manual intervention and visual status indication.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Latching Mushroom Head Pushbutton Operator
- ELECTRICAL SPECS:
- NOMINAL OPERATIONAL VOLTAGE: Requires compatible contact blocks (typically rated up to 600V AC/DC)
- THERMAL CURRENT: Requires compatible contact blocks (typically rated for 10A)
- MECHANICAL/PHYSICAL:
- ACTUATION TYPE: Push-Pull Latching, Turn-to-Release
- HEAD DIAMETER: 40mm Mushroom Head
- COLOR: Red
- MATERIAL: Chromium-plated metal bezel
- MOUNTING DIAMETER: 22mm
- INTERFACE/CONTROL:
- CONNECTION TYPE: Requires separate contact blocks with screw clamp terminals
- FEEDBACK: Visual indication of actuated (latched) state
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K (when properly installed with compatible contact blocks)
- NEMA RATING: NEMA 13, NEMA 4X (when properly installed with compatible contact blocks)
- MOUNTING STYLE: Panel Mount
- COMPATIBILITY/APPLICATION:
- TARGET APPLICATIONS: Emergency stop functions, machine safety circuits, industrial control panels, hazardous machinery operation, process shutdown.
- COMPATIBILITY: Compatible with Harmony XB4 series contact blocks and light blocks for complete functionality.