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Model KA_KAX Rotary Paddle Level Switch Product Sheet

Model KA_KAX Rotary Paddle Level Switch Product Sheet

Model KA_KAX Rotary Paddle Level Switch Product Sheet

Product catalog summary
Overview: The document provides detailed information about the Rotary Paddle Bin Monitor, specifically the MODEL KA & KAX, designed for point level detection of dry bulk materials. It highlights the product's features, applications, specifications, and available configurations.
Key Features:
  • Hassle-free housing design with a twist on/off cover, eliminating the need for bolts.
  • Motor shut-off feature when the paddle is impeded, extending motor life and reducing maintenance costs.
  • Rugged cast aluminum construction and a three-bearing design with sealed bearings for durability.
  • Available in standard and high-temperature models, with ratings up to 750°F (399°C).
  • UL, CSA, and ATEX/IECex approvals for hazardous locations.
Principle of Operation: The monitor is installed through the vessel wall, with a paddle that rotates freely in the absence of material. When material impedes the paddle, the motor shuts off, preventing a locked rotor condition and activating a signaling device.
Applications: Suitable for a wide range of materials including silica sand, rocks, pellets, wood, metals, coal, grain, and more. It is used in various settings such as bins, hoppers, silos, and tanks.
Specifications:
  • Power requirements: 115 VAC, 230 VAC, 24 VAC, 48 VAC, 12/24 VDC.
  • Operating temperature: -57°F to +200°F, with high-temp units up to +750°F.
  • Housing: Die-cast aluminum, NEMA 4 / IP66 rated.
  • Output contacts: Available in 1, 2, or 3 circuit configurations.
Available Models and Configurations: The KA model is suitable for standard applications, while the KAX model is designed for hazardous locations. Various paddle assemblies and mounting options are available to suit different material densities and installation requirements.
Warranty: Monitor Technologies LLC offers a two-year warranty against defects in material and workmanship under normal use.
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.