HC02 Bimetal Motor Thermal Protector Automotive Wiper Motor Thermal Cutoff Switch RoHS-Certified Overload Protector

HC02 Series Motor Thermal Protector Thermal Cutout Switch Replacement for Otter DC 12V-30V for Automotive Motors

Product feature:

• Dual-Sensitivity Protection
  - Detects both temperature (60°C-180°C ±8°C) and overcurrent (1-30A) for comprehensive motor protection.
  - Ideal for automotive applications (wipers, windows, sunroofs) and industrial equipment.
• Fast-Acting & Precision
  - 4-10 second trip time prevents motor burnout during stalls or overloads.
  - ±8°C temperature tolerance ensures stable performance in extreme environments.
• Customizable Solutions
  - Adjustable trip current (1-30A) and terminal configurations for seamless integration.
  - Replace OTTER switches with identical form factor and enhanced durability.
• High-Temperature Resilience
  - Reinforced thermoplastic housing withstands continuous 200°C operation.
  - Rated for 250V AC/30V DC, suitable for heavy-duty motors and transformers.
• Global Compliance & Reliability
  - RoHS-certified materials meet EU/US environmental standards.
  - 100,000+ cycle lifespan ensures long-term cost efficiency.

Electrical Characteristics:

Dimension size

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.