HCET KSD301 Bimetallic Thermal Switch Precision Thermostat 80C Temperature Control Switch for Water Cooler and Dispenser

The HCET KSD301 is a bimetallic thermostat designed to provide precision thermal protection for multiple industries.

The thermostat utilizes fast-acting bimetal technology that activates at a preset temperature (adjustable range: -20°C to 250°C) to

prevent equipment damage due to overheating or dry firing. It utilizes silver-nickel alloy contacts to ensure 100,000+ operating cycles

and 16A 250V AC/DC capacity, and is UL, CE, and RoHS certified for the global market. Ideal for coffee makers, water heaters,

motor protection and medical sterilization equipment, it ensures reliable performance in humid or dusty environments.

Product feature:

• Multi-industry compatibility
  Works perfectly in household appliances (irons, kettles), industrial machinery (pumps, compressors) and medical equipment.
• Enhanced Safety Construction
  Three-layer arc suppression design prevents contact welding, critical for high-current applications with inrush currents up to 16A.
• Environmental Resilience
  Bakelite or ceramic housings can be customized to withstand ambient temperatures from -20°C to 280°C and 80% relative humidity.
• Customizable startup
  ±3°C temperature accuracy with optional manual reset for safety critical systems.
• Quick Connect Terminals
  4.8/6.3mm quick connect terminals support tool-less installation and are compatible with automated production line requirements.

Electrical Characteristics:

Product detail

Application

Nanjing Haichuan Electronic Co., Ltd., located in Nanjing Luhe Economic Development Zone, is a national high-tech enterprise specializing in the production of high-end motor protectors, overcurrent protectors, thermostats, thermal protectors, temperature switches, temperature control switches, and temperature sensors. The company has passed the IATF16949 quality management system certification and has multiple independent patents. Its products have passed UL, TUV, CQC, and PSE international safety certification, The company adopts advanced automation equipment production technology, and its various series of products are widely used in fields such as glass lifter motors, wiper motors, seat motors, mixers, tubular motors, electric tools, battery packs, heating pads, new energy, etc. Haichuan embraces all rivers and pursues excellence. With professional technology, Haichuan is committed to providing reliable comprehensive solutions for overheating and overcurrent protection.