HC02 Bimetal Motor Overload Protector
High-current Thermal Cutoff Switch for Sunroof Drive Motors
Product Name
HC02 motor thermal protector
Material
Plastic case
Temperature Range
60~180℃
Tolerance
±8℃,±10℃
Voltage
250V AC/30V DC
Current
Customizable
Product Overview
The HCET HC02 Bimetal Motor Overload Protector is a precision-engineered thermal cutoff switch designed to safeguard motors and transformers from overheating, overcurrent, and short circuits. Built with a high-temperature-resistant polymer shell and bimetal snap-action technology, it offers reliable protection for automotive, industrial, and HVAC systems.
Key Features
- Dual-Metal Precision Protection: Detects both overload current (1-30A) and excessive temperature (60°C-180°C ±8°C) to prevent motor burnout.
- Fast-Acting Safety: Triggers in 4-10 seconds under overload conditions, minimizing downtime and equipment damage.
- Wide Compatibility: Works with DC motors (15V/30A) and AC systems (125V/30A, 250V/15A). Ideal for automotive 12V/24V circuits.
- Robust Construction: High-temperature polymer housing withstands harsh environments (e.g., engine bays, industrial machinery).
- Customizable Solutions: Tailor trip currents, temperature thresholds, and terminal types (fast-on, solder tab, or wire lead).
Electrical Characteristics
| Operating Temperature Range |
60℃~170℃ (Customizable) |
| Action Time |
4S~10S (Customizable) |
| Temperature Tolerance |
±8°C, ±10℃ |
| Overload Current Tripping Range |
1A~30A (Customizable) |
| Electrical Specifications |
1~30amps/15 volts DC
1~15amps/250 volts AC
1~15amps/30 volts DC
1~30amps/125 volts AC
|
Product Dimensions
Detailed Product View
Typical Applications