DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC XB4BG03EX - Key-Operated Selector Switch Head
The SCHNEIDER ELECTRIC XB4BG03EX is a robust, metal-bezel key-operated selector switch head from the Harmony XB4 series, designed for industrial control panel applications. This component provides a secure, three-position maintained control input, actuating separately ordered contact blocks for signaling or control circuit operations in machinery, process automation, and safety systems. Its modular design facilitates integration into 22 mm panel cut-outs, ensuring reliable performance in demanding industrial environments.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Key-Operated Selector Switch Head
- ELECTRICAL SPECS: This component is an actuator electrical ratings are determined by the attached Harmony ZBE series contact blocks (not included).
- MECHANICAL/PHYSICAL:
- OPERATION: 3-position, maintained (stay put)
- KEY WITHDRAWAL: Dependent on specific keying configuration (e.g., key withdrawal in all positions, or only in center/specific positions)
- MOUNTING DIAMETER: 22 mm
- MATERIAL: Chromium-plated metal bezel, Zamak fixing collar
- INTERFACE/CONTROL:
- ACTUATION: Mechanical, for Harmony ZBE series contact blocks
- POSITIONS: 3
- OPERATING ANGLE: 2 x 45 degrees (typical)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K (when properly assembled with contact blocks and protective accessories)
- NEMA RATING: NEMA 13, NEMA 4X (when properly assembled)
- MOUNTING STYLE: Panel mount, 22 mm cut-out
- COMPATIBILITY/APPLICATION:
- COMPATIBLE CONTACT BLOCKS: Harmony ZBE series
- APPLICATIONS: Industrial control panels, machinery control, process automation, building automation, access control systems requiring secure, key-actuated input.