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3 Phase Electric Motor Overload Thermal Protector Resettable Circuit Breaker 12V 24V

Basic Properties
Place of Origin: China
Brand Name: HCET
Certification: UL, ROHS
Model Number: 5AP/2MP
Trading Properties
Minimum Order Quantity: 1000
Price: please contact us
Payment Terms: T/T
Supply Ability: 10000000 pcs per month
Product Summary
3 Phase Electric Motor Overload Thermal Protector Resettable Circuit Breaker 12V 24V Product Specifications Attribute Value Product name 5AP motor thermal protector Material Metal case Temperature range 50~180℃ Tolerance ±8℃,±10℃ Voltage 15V/30V DC Current Customizable Application Automotive & ...

Product Details

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Resettable klixon thermal protector

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12V klixon thermal protector

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24V 3 phase motor thermal protection

Product Name: 5AP Motor Thermal Protector
Material: Metal Case
Temperature Range: 50~180℃
Tolerance: ±8℃,±10℃
Voltage: 15V/30V DC
Current: Customizable
Application: Automotive & Electric Motors 12V/24V Systems
Product Description
3 Phase Electric Motor Overload Thermal Protector Resettable Circuit Breaker 12V 24V
Product Specifications
Attribute Value
Product name 5AP motor thermal protector
Material Metal case
Temperature range 50~180℃
Tolerance ±8℃,±10℃
Voltage 15V/30V DC
Current Customizable
Application Automotive & Electric Motors 12V/24V Systems
Product Description
HCET 5AP Bimetal Motor Overload Protector Resettable Thermal Circuit Breaker for Automotive & Electric Motors 12V/24V Systems

The HCET 5AP series is an advanced bimetal motor protection device engineered for automotive and industrial applications. Combining current sensitivity with ambient temperature detection, this self-resetting thermal protector ensures reliable overload protection for DC motors in demanding environments.

Featuring a precision-calibrated bimetal strip (50°C-180°C ±5℃ tolerance), it delivers rapid trip response (4-10 seconds) to prevent motor burnout during voltage spikes or overheating. With customizable terminals and 30,000+ operation cycles, the 5AP series is ideal for automotive subsystems like power windows, wipers, sunroofs, and door locks, while maintaining compatibility with industrial machinery and HVAC systems.

Key Features
  • Dual-Sensing Protection
    • Triggers on overcurrent (1-25A) and ambient heat for comprehensive motor safeguarding
    • Supports 12V/24V DC and 125V/250V AC systems
  • Automotive-Grade Durability
    • Compact design withstands vibration, temperature extremes (-40°C to 200°C), and harsh electrical loads
    • 25A DC/6A AC rated for heavy-duty vehicle applications
  • Smart Resettable Function
    • Automatic recovery after fault clearance minimizes downtime in wiper motors, window regulators, and actuator systems
  • Custom Integration Options
    • Choose from multiple terminal types and wire lengths for seamless OEM/ODM installations
  • Global Compliance
    • Meets IEC/UL standards for electrical safety and RoHS environmental directives
  • Multi-Industry Versatility
    • Protects motors in automotive, robotics, medical devices, and HVAC equipment
Electrical Characteristics
50℃~180℃
Operating temperature range, Customizable temperature
4S~10S
Special action time can be customized
±8°C, ±10℃
Temperature Tolerance
1A~25A
The overload current tripping range can be customized according to customer's requirements
Dimensions
5AP motor thermal protector dimensional drawing
Detailed technical specifications of 5AP thermal protector
Product Details
Close-up view of 5AP thermal protector components
Applications
5AP thermal protector installation in automotive systems
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