Nanjing Haichuan Electronic Co., Ltd.
                                                                                                           
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Overload Thermal Protective Device Motor Thermal Cut Out High Precision For HVAC Systems

Price Negotiable
Price: please contact us
MOQ: 1000
Delivery Time: 5-7 work days
Brand: HCET
Product Description
HC02 Motor Thermal Protector - High Precision Overload Protection for HVAC Systems
Product Name: HC02 motor thermal protector
Material: Plastic case
Temperature Range: 60~180℃
Tolerance: ±8℃,±10℃
Voltage: 250V AC/30V DC
Current: Customizable
Premium Thermal Protection for Motors and Electrical Systems

The HCET HC02 Bimetal Motor Overload Protector delivers professional-grade thermal protection for motors, transformers, and electrical circuits. Engineered to prevent overheating, overload, and short-circuit damage, this versatile protector is ideal for automotive, industrial, and household applications.

Key Features
  • Dual-Metal Precision Protection: Advanced bimetal disc technology ensures rapid response to temperature spikes (60°C-180°C) and current overloads (1-30A) with ±8-10°C tolerance.
  • Multi-Application Compatibility: Suitable for automotive systems (windshield wipers, power windows), HVAC equipment, home appliances, and industrial machinery.
  • Customizable Parameters: Adjustable trip currents (1-30A) and temperature thresholds (5°C increments) for optimized motor protection.
  • Fast-Acting Performance: 4-10 second trip times under overload conditions with durability tested to 30,000+ cycles.
  • Robust Construction: High-temperature-resistant polymer housing with RoHS & UL compliance for safety and reliability.
  • Global Replacement Solution: Direct substitute for OTTER, Klixon, and similar thermal protectors.
Electrical Characteristics
Parameter Specification
Operating Temperature Range 60℃~170℃ (Customizable)
Action Time 4S~10S (Customizable)
Temperature Tolerance ±8°C, ±10℃
Current Tripping Range 1A~30A (Customizable)
Voltage Ratings 1~30amps/15 volts DC
1~15amps/250 volts AC
1~15amps/30 volts DC
1~30amps/125 volts AC
Product Dimensions
HC02 Motor Thermal Protector dimension diagram showing exact measurements
Detailed Product View
Close-up view of HC02 Motor Thermal Protector showing construction details
Typical Applications
Illustration showing HC02 Motor Thermal Protector in HVAC, automotive, and appliance applications

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Nanjing Haichuan Electronic Co., Ltd.
Location No.18, Huyue Road, Luhe Development, 211500 Nanjing, Jiangsu, China
Contact Person Lily

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