HCET 8AM+PTC High-Current Dual-Sensitive Thermal Protector Motor Overload Protection Switch for Tarpaulin motors
The HCET HC18/8AM Thermal Overload Protector is a precision-engineered solution designed to safeguard motors, transformers, and electrical systems from overheating and overcurrent damage. Combining temperature and current sensitivity, this thermal switch ensures reliable protection across high-demand applications, including automotive motors, capacitor-start systems, and industrial equipment.
Product feature:
- Dual-Sensitive Protection
- Temperature & Current Trigger: Automatically disconnects circuits during overheating (up to 180°C) or overcurrent (up to 60A), providing dual-layer safety.
- Precision Trip Mechanism: Calibrated to trip within 4-10 seconds under setting temperature, minimizing downtime and repair costs. - High-Performance Design
- Extra High Current Handling: Robust construction supports demanding environments, including automotive starters, HVAC systems, and industrial pumps.
- Wide Voltage Compatibility: Works seamlessly with AC/DC systems (12V-250V), ideal for global markets. - Customization & Reliability
- Flexible Terminal/Wire Options: Choose from spade connectors, lead wires, or custom configurations to match OEM requirements.
- Individually Tested: Each unit undergoes rigorous temperature and current calibration to ensure consistent performance. - Multi-Industry Applications
- Automotive: Protects starter motors, windshield wipers, and EV cooling systems.
- Industrial: Safeguards pumps, compressors, and conveyor motors.
- Consumer Appliances: Used in washing machines, refrigerators, and power tools. - Global Market Focus
- Certified Quality: Meets UL, IEC, and RoHS standards for international compliance.
- Long Service Life: Durable materials resist vibration, moisture, and thermal stress, reducing replacement frequency.
Electrical Characteristics:
80℃~180℃ Operating temperature range, Customizable temperature. | 4S~10S Special action time can be customized |
±5°C, ±8℃ Temperature Tolerance | 15A~60A The overload current tripping range can be customized according to customer's requirements. |
15 volts DC/30 volts DC : 1~60amps 125 volts AC /250 volts AC: 1~60amps Electrical characteristics |
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