Product Details
HCET-B Self-Resetting Bimetal Thermal Cutoff Switch with Overload
Protection 15A/250V AC for Dust Collector
The HCET-B Thermal Cutout Switch is a precision-engineered bimetal
protector designed to safeguard motors and electrical systems from
overheating and current overload. Combining temperature sensitivity
(50℃-180℃ customizable) and adjustable trip current (1-35A), this
self-holding thermal cutoff switch ensures reliable power
interruption within 3-8 seconds, preventing irreversible damage to
equipment like dust collectors, industrial motors, and HVAC
systems.
Featuring a manual reset function and insulated housing, it
complies with EU RoHS standards for safety and environmental
sustainability. Ideal for global markets requiring robust thermal
management, the HCET-B is trusted in applications ranging from
power tools to home appliances, offering precise protection with
compact, easy-to-install design.
Product feature:
- Dual Protection Mechanism
Senses both temperature rise and current overload (1-35A
adjustable), providing comprehensive defense against motor burnout. - Precision Trip Timing
Triggers power cutoff in 3-8 seconds (customizable) to prevent
overheating while minimizing downtime. - Self-Resetting Function
Automatically restores operation after cooling or manually reset
post-fault for maintenance flexibility. - Wide Temperature Range
Operates at 50℃-180℃ (±5℃/±8℃ tolerance) with customizable trip
points for diverse thermal environments. - RoHS-Compliant & Durable
Insulated PBT shell ensures safety in high-voltage scenarios (up to
250V AC/30V DC). - Multi-Industry Application
Optimized for dust collectors, lawn mowers, washing machines, HVAC
systems, and industrial power tools.
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.