DESCRIZIONE PRODOTTO
SCHNEIDER ELECTRIC XB4FK135B5 - Key Operated Selector Switch
This is a Harmony XB4 series 22mm metal flush-mounted key operated selector switch. It provides secure, controlled access for industrial machinery operation, featuring a 3-position stay-put mechanism with key withdrawal from the center position. The device integrates a 1 Normally Open (NO) and 1 Normally Closed (NC) contact block, suitable for critical control circuit applications requiring robust mechanical and electrical performance in harsh industrial environments.
Technical Specifications:
- SERIES/FAMILY: Harmony XB4
- COMPONENT TYPE: Key Operated Selector Switch
- ELECTRICAL SPECS:
- RATED INSULATION VOLTAGE: 600V (UL, CSA, IEC)
- RATED OPERATIONAL CURRENT: 10A (AC-15, DC-13)
- CONTACT BLOCK CONFIGURATION: 1 Normally Open (NO) + 1 Normally Closed (NC)
- ELECTRICAL DURABILITY: 1,000,000 cycles
- MECHANICAL/PHYSICAL:
- MOUNTING DIAMETER: 22 mm
- OPERATOR TYPE: Key Operated Selector Switch
- OPERATOR ACTION: 3-Position, Stay-Put
- KEY WITHDRAWAL POSITION: Center
- BEZEL MATERIAL: Chromium Plated Metal
- HEAD TYPE: Flush Mounting
- INTERFACE/CONTROL:
- TERMINAL TYPE: Screw Clamp Terminals
- CONTACT TYPE: Slow-Break
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP66, IP67, IP69, IP69K
- NEMA RATING: NEMA 13, NEMA 4X
- OPERATING TEMPERATURE: -25 to 70 °C
- STORAGE TEMPERATURE: -40 to 70 °C
- SHOCK RESISTANCE: 30 gn (18 ms)
- VIBRATION RESISTANCE: 5 gn (2-500 Hz)
- COMPATIBILITY/APPLICATION:
- CONTROL CIRCUITS: Industrial machinery, process control, access control systems, safety interlocks.
- INDUSTRY SECTORS: Manufacturing, automation, energy, infrastructure.
