Finder Float Switch 72.A1.1.000.2001, 1 Changeover, 10 A, 20 m Cable

The Finder 72.A1.1.000.2001 float switch stands out with its 20-metre cable, giving you the freedom to position it far from the control point without extension leads. Its single changeover contact handles up to 10 A, so it can directly switch pumps or valves in many installations.

Highlights

• 1 changeover contact (SPDT) rated 10 A / 250 V AC
• 20 m PVC cable for flexible placement
• Polypropylene housing for durability in water
• IP68 protection for continuous immersion
• Suitable for clear water, sewage, and industrial water

In daily use

The switch is suspended from the cable and operates by tilting as the liquid level changes. The changeover contact lets you choose between filling and emptying functions, making it versatile for tanks, sumps, and wastewater pits. With a specific gravity range of 0.95 to 1.15 g/cm³, it works reliably in most common liquids.

Full specifications

• Product type: Float switch
• Series: 72.A1
• Contact configuration: SPDT (1 changeover)
• Max switching current: 10 A (AC1)
• Max switching voltage: 250 V AC
• Max switching power: 2500 VA
• Cable length: 20 m
• Cable material: PVC
• Housing material: Polypropylene (PP)
• Protection rating: IP68
• Operating temperature range: 0 to +50 °C
• Max fluid temperature: +50 °C
• Liquid specific gravity: 0.95 to 1.15 g/cm³
• Mounting type: Suspended
• Electrical life: 50,000 cycles
• Float body diameter: 100 mm
• Float body height: 160 mm

Final note

This float switch is a straightforward solution for level control where a long cable run is needed.