Manufacturer:Rockwell Automation (Allen Bradley)

Model:840-B4

Type:Electro-Mechanical Float Switch

Switch Action:Normally Open (NO)

Rated Voltage:250V AC

Rated Current:10A

Material:Stainless Steel

Operating Temperature Range:-20°C to +80°C

Wiring Connections:Quick Connect Terminals

Certifications:CE, UL, CSA

    The A-B 840-B4 Electro-Mechanical Float Switch is an essential component for industrial control systems, providing accurate and dependable level detection. Its robust design ensures long-term reliability in challenging environments.

    Constructed from high-quality stainless steel, this float switch is built to withstand harsh conditions and resist corrosion, making it suitable for use in various industries including water treatment, oil & gas, and manufacturing.

    With its electro-mechanical operation, the switch activates when a predetermined liquid level is reached, triggering an alarm or shutting off equipment as needed. This ensures safety and efficiency in critical processes.

    Installation is straightforward thanks to its compact size and mounting options. The switch comes with clear instructions and all necessary hardware for quick setup and integration into existing systems.

    Maintaining optimal performance is easy with the A-B 840-B4. Regular inspection and cleaning are recommended to ensure continuous operation. For more information on maintenance, refer to the user manual.