5m connection cable. Protection rating: IP68, max. 250V 50/60Hz Max. switching angle: +/- 50 degrees, max. operating temperature 50°C If your pump has a power greater than 1.1 kW, you must install an appropriate standard relay or power contactor upstream. This hollow float is lifted and pushed upward by the rising liquid until, at an angle of 50 degrees to the horizontal, it activates. The float can be mounted by screwing it on the side or, in the case of an open tank, placing it from above onto the liquid. The switching point can be precisely adjusted due to the integrated ballast weight. Suitable for use with most pumps. The float is ideal for monitoring the fill level of various liquids that do not degrade its material, regardless of contamination level. It can be used as a full or empty indicator to control pumps, valves, or other control signals.