RS PRO External Float Switch High Density Polyethylene 5 m Cable NO Contact 250 V AC, 110 V DC 10 A 10 bar 191-9490

RS PRO 191-9490 External Float Switch is engineered from high density polyethylene to provide chemical resistance and robustness in industrial environments. Featuring a normally open (NO) switch output and a 5 meter cable length, this float switch is designed for reliable liquid level sensing in external mounting applications.

The product operates at a maximum voltage rating of 250 V AC and 110 V DC, with a current rating of 10 A and a maximum operating pressure of 10 bar. Its design includes a self-cleaning switching element which ensures the switch remains insensitive to humidity and unaffected by suspended solids, making it highly suitable for wastewater and sewage applications.

The compact and rounded float body reduces the accumulation of solids, and the internal ballast shifts the center of gravity close to the cable entry, enhancing stability in turbulent fluids. This float switch supports an operating temperature range from 0°C to +55°C, making it adaptable to various industrial processes.

Its compact size makes it ideal for installations in smaller tanks and confined spaces, offering precise and dependable level control in industrial, municipal, and agricultural water treatment systems.

Constructed using high density polyethylene for enhanced durability. External mounting design suitable for a variety of tank types. Switch output is normally open (NO) for on/off level detection. 5 meter cable length for flexible installation options.

Supports maximum AC voltage of 250 V and DC voltage of 110 V. Maximum current rating of 10 A ensures reliable circuit control. Designed to withstand pressures up to 10 bar. Operates efficiently within temperature range of 0°C to 55°C.

Self-cleaning switch element resists humidity effects. Internal ballast design improves performance in turbulent liquids.

This RS PRO external Float Switch represents a robust, compact, and efficient solution for liquid level management in industrial automation and control gear settings. Explore more RS PRO products and automation components in the Electronics & Electricals category at EnvMart.