Designed for reliable level control in challenging environments, the Lovato LVFSN1B05 Float Switch manages dirty water with confidence. It features a robust 5 m neoprene H07 RN-F3X1 cable and a single relay output to support emptying or filling functions. Operating from 0 to + 50 °C, this float switch offers dependable performance for tanks, sumps and process water systems where consistent switching is essential. Backed by conformity to IEC/EN 60730-1 and IEC/EN 60730-2-15, the Lovato float switch fits seamlessly into industrial and commercial control setups. With a practical build and clear designation LVFSN1, it simplifies specification while supporting sustainability considerations. Choose it for wastewater pits, stormwater stations and equipment reservoirs requiring straightforward, single-output level control that is easy to install, integrate and maintain across routine service cycles.
£105.01
The Lovato LVFSN1B05 is a float switch designed for automatic level control of dirty water applications. Featuring a durable polypropylene float housing, a 5 metre neoprene H07 RN-F3X1 cable and a changeover contact configuration, this level switch provides reliable emptying or filling control for pumps, tanks, sumps and water management systems.
Designed for demanding environments, the Lovato LVFSN1B05 offers IP68 protection, internal counterweight construction and a maximum installation depth of 50 metres. Its robust design makes it suitable for wastewater, drainage and industrial liquid level control applications where dependable switching performance is required.
| Brand | Lovato Electric |
| Manufacturer Part Number | LVFSN1B05 |
| Product Type | Float switch |
| Product Series | LVFSN1 |
| Liquid Type | Dirty water |
| Functions | Emptying or filling |
| Cable Length | 5 metres |
| Cable Material | Neoprene H07 RN-F3X1 |
| Float Material | Polypropylene |
| Contact Configuration | 1 changeover contact C/O-SPDT |
| Rated Operational Voltage | 250VAC |
| Contact Rating AC1 | 10A at 250VAC |
| Contact Rating AC15 | 4A at 250VAC |
| Activation Angle | 15° |
| Protection Rating | IP68 |
| Maximum Operating Pressure | 5 bar |
| Maximum Installation Depth | 50 metres |
| Operating Temperature | 0°C to +50°C |
| Storage Temperature | -20°C to +80°C |
| Weight | 1160g |
| EAN | 8013975222119 |
The Lovato LVFSN1B05 provides a reliable and durable solution for automatic liquid level control in demanding environments. With IP68 protection, a long neoprene cable and a robust float design, it is ideal for controlling pumps and monitoring dirty water levels in industrial and commercial installations.
The Lovato LVFSN1B05 is used for automatic liquid level control in dirty water applications, including pump emptying and filling systems.
The float switch is supplied with a 5 metre neoprene H07 RN-F3X1 cable.
The LVFSN1B05 features one changeover contact (C/O-SPDT).
Yes. With an IP68 protection rating and a maximum installation depth of 50 metres, the LVFSN1B05 is designed for submerged liquid level control applications.
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2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...