Johnson Pump Ultima Switch 36303

Johnson Pump 36303 Ultima Switch

• Detector cells are totally sealed and are never in contact with the water, will not corrode and are not affected by oil or foreign debris.
• Activates at a 2” fluid level and deactivates at a 3/4” fluid level.
• A 3 second delay prevents false starts.
• Ultima Switch is rated to handle pumps up to 20 amp at 12 or 24 volt.

New digital technology uses the patented Mirus field effect detector cells producing micro electrical fields that detect disruptions caused by water and fluids. The detector cells are totally sealed and never in contact with the water, will not corrode and are not affected by oil or foreign debris. No moving parts, totally sealed solid state electronics and field detectors, no mercury and no exposed sensors eliminate corrosion possibilities and makes the Ultima switch environmentally sensitive. Ultima activates at a 2 in. fluid level and deactivates at a 3/4 in. fluid level. An 8-2nd delay prevents false starts. Ultimate switch is rated to handle pumps up to 20 Amp at 12-Volt or 24-Volt.