Product Details
HCET-B Manual Reset Thermal Cutoff Switch 15A 250V AC Self-Holding
Overload Protector Waterproof for Washing Machines
The HCET-B Thermal Cutoff Switch is a dual-sensitive (temperature &
current) safety device engineered for precise overload protection
in demanding applications. This manual-reset thermal protector
combines voltage tolerance up to 250V AC with current handling
capacity from 1A to 35A, featuring a rapid 3-8 second trip response
time to prevent equipment burnout. Its PBT insulated housing
ensures reliable operation in moist environments like washing
machines and outdoor power tools.
Product feature:
- Dual Protection Mechanism
Temperature Sensitivity: Customizable activation range (50°C-180°C
±5℃)
Current Overload Detection: Adjustable trip current (1-35A) with
±2% accuracy - Fail-Safe Design
Positive-lock manual reset requiring physical intervention
Anti-vibration contact structure maintains circuit integrity - Industrial-Grade Construction
Flame-retardant PBT housing
Silver alloy contacts for 10,000+ operation cycles - Cross-Industry Compatibility
Appliance: Washing machines, dryers, dishwashers
Power Systems: Motor controls, HVAC compressors
Automotive: EV battery thermal management
Industrial: CNC machinery overload protection
Electrical Characteristics:
50℃~180℃ Temperature Range (Customizable temperature, please contact us.) | 3s~8s Action Tme
|
±5℃ ±8℃ Temperature Tolerance | 1A~35A Overload Current Tripping Range
|
30amps/15volts DC 15amps/30volts DC 25amps/250volts AC 35amps/125volts AC Electrical Specifications |
Dimension size
Product detail
Application
Company Profile
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.