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  • F9-24III-L aux switches
F9-24III-L aux switches

F9-24III High Voltage Circuit Breaker Control Switch Auxiliary Switches

Model: F9-24III

Description

F9 series auxiliary switches are used in high voltage circuit breakers, high voltage isolating switches, low voltage air switches and low voltage knife switches as auxiliary electrical appliances to connect or disconnect the lines for signal control measurement, protection and interlocking.
  • Product Overview
  • Technical parameters

The F9-24 auxiliary switch series is typically used in medium to high voltage switchgear applications. These switches are designed to provide auxiliary functions, such as indication, interlocking, and control, within electrical systems.
Benefits
Reliability: High-quality materials and precise engineering ensure long-term reliability and performance.
Flexibility: Various configurations and mounting options make it adaptable to different switchgear designs.
Safety: Enhances the safety of electrical systems by providing accurate and reliable auxiliary functions.
Applications:
Switchgear: Used in circuit breakers, load break switches, and other switchgear devices.
Control Circuits: For indicating the position of primary contacts or providing interlocking signals.
Monitoring and Alarms: For remote indication and status monitoring.

Applicable working conditions.
①Temperature of surrounding medium is not higher than +40℃ and not lower than -40℃.
②Altitude not more than 3000 metres above sea level.
③ at a temperature of +25 ℃, the relative humidity of the air is not more than 90%.
④In the place without violent vibration and oscillation
⑤ The surrounding medium has no danger of explosion, no conductive dust, no destruction of insulation and no corrosion of metal gas.
The place where there is no violent vibration and oscillation.

aux switches drawing

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