# Cynergy3 Vertical Float Switch RSF66B50B150/249 240Vac/120Vdc

The **Cynergy3 Vertical Float Switch** model **RSF66B50B150/249** is an essential component for precise liquid level control in demanding industrial automation and marine applications. Engineered for reliability, this float switch ensures efficient operation by accurately detecting fluid levels to prevent overfilling or dry running. Its robust design makes it suitable for a wide range of control systems, providing dependable performance where accuracy and durability are paramount. This vertical float switch offers a straightforward yet effective solution for monitoring and managing liquid states in tanks and vessels.

This **Cynergy3 float switch** operates seamlessly with both **240Vac** and **120Vdc** power sources, offering versatility for various installations. It is designed for integration into complex automation setups and control panels, facilitating automated responses to changing liquid levels. The precise switching action of the **RSF66B50B150/249** model contributes to the overall efficiency and safety of industrial processes and marine equipment. For those seeking dependable liquid level sensing, this Cynergy3 product delivers consistent results and long-term operational stability within your control infrastructure.

-   Reliable liquid level detection for industrial automation and marine use
-   Versatile operation with **240Vac** and **120Vdc** compatibility
-   Durable construction for demanding environments and continuous operation
-   Ensures efficient system performance by preventing overfilling and dry running
-   Precise switching action for accurate control system integration

## Details

- **Price:** 999.0 USD
- **Vendor:** Cynergy3
- **Type:** Industrial Automation > Sensors > Float Switches
- **Tags:** 120Vdc, 240Vac, Cynergy3 float switch, industrial automation, liquid level control, marine applications, RSF66B50B150/249, vertical float switch

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Otex Analog Bar Graph Display HI-Q101-099-00099-A13 Industrial Automation Monitor-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/cynergy3-vertical-float-switch-rsf66b50b150-249)
> Updated: 2026-10-01