HCET-B Power-off Thermal Cutoff Switch Replace LIMITOR Y89 1-35A Dual-Sensitive Protector for Motors, Power Tools, Appliances
The HCET-B Thermal Cutoff Switch is a high-performance, dual-sensitive protector designed to safeguard electric motors, power tools, and household appliances from overheating and current overloads. Combining thermal and current sensitivity, this self-holding switch ensures precise trip-off timing (3-8 seconds) to prevent equipment damage while offering manual reset functionality after power interruption.
Engineered to replace the LIMITOR Y89 series, the HCET-B supports customizable trip currents (1-35A) and action temperatures (50°C–180°C), making it ideal for diverse applications like lawn mowers, blenders, washing machines, and industrial heaters. Its compact, insulated housing meets stringent RoHS environmental standards, ensuring reliability and safety in global markets.
Product feature:
- Dual-Sensitive Protection
- Monitors both temperature and current for comprehensive overload prevention.
- Precision trip timing (3–8 seconds) prevents motor burnout and equipment failure. - Manual Reset & Customization
- Hand-reset function ensures safe reactivation after tripping.
- Adjustable trip current (1–35A) and temperature ranges (50°C–180°C) to match your device requirements. - Global Compliance & Durability
- RoHS-certified insulation shell for eco-friendly operation.
- Compact design withstands harsh environments in power tools, HVAC systems, and industrial machinery. - Wide Application Support
- Perfect for motors, appliances, and electric heaters (AC/DC compatible: 15V–250V).
- Trusted in cleaners, snow blowers, grinders, and home appliances for overload protection. - Cost-Effective Replacement
- Direct replacement for LIMITOR Y89, similar thermal protectors.
- ±5°C/±8°C temperature tolerance for consistent performance.
Electrical Characteristics:
| 50℃~180℃ Temperature Range (Customizable temperature, please contact us.) | 3s~8s Action Tme
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| ±5℃ ±8℃ Temperature Tolerance | 1A~35A Overload Current Tripping Range
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| 30amps/15volts DC 15amps/30volts DC 25amps/250volts AC 35amps/125volts AC Electrical Specifications |
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