DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC ZB4BG03K3214A - Key-Operated Selector Switch
This SCHNEIDER ELECTRIC ZB4BG03K3214A is a 22mm metal bezel key-operated selector switch from the Harmony XB4 series, designed for robust manual control and mode selection in industrial environments. It provides electromechanical switching capabilities when paired with compatible contact blocks, enabling secure operational state management in applications such as machine control panels, process automation, and safety-critical systems requiring restricted access. This component facilitates precise control over machine functions, ensuring operational integrity and restricted access to critical settings.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Key-Operated Selector Switch Operator
- ELECTRICAL SPECS:
- OPERATOR TYPE: Key-operated, 3-position, maintained
- CONTACT BLOCK COMPATIBILITY: Designed for use with Harmony XB4 series contact blocks (e.g., ZBE101, ZBE102)
- RATED INSULATION VOLTAGE (Ui): 600V (for associated contact blocks)
- RATED IMPULSE WITHSTAND VOLTAGE (Uimp): 6kV (for associated contact blocks)
- CONVENTIONAL FREE-AIR THERMAL CURRENT (Ith): 10A (for associated contact blocks)
- MECHANICAL/PHYSICAL:
- MOUNTING DIAMETER: 22 mm
- BEZEL MATERIAL: Chromium-plated metal
- OPERATOR ACTION: Maintained
- NUMBER OF POSITIONS: 3 positions
- KEY WITHDRAWAL: Dependent on specific key number and operator configuration
- KEY NUMBER: 3214A
- INTERFACE/CONTROL:
- CONTROL TYPE: Manual, electromechanical key-operated
- FEEDBACK: Visual position indication
- I/O: Electromechanical switching via attached contact blocks (not included)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K (front face)
- NEMA RATING: NEMA 13, NEMA 4X (front face)
- MOUNTING STYLE: Panel mount, 22mm cut-out
- OPERATING TEMPERATURE: -40°C to +70°C
- COMPATIBILITY/APPLICATION:
- COMPATIBLE WITH: Schneider Electric Harmony XB4 series contact blocks and light blocks
- TARGET APPLICATIONS: Industrial control panels, machine safety circuits, process control systems, access control for operational modes, HVAC systems, material handling equipment.