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Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP

    Buy cheap Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP from wholesalers
     
    Buy cheap Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP from wholesalers
    • Buy cheap Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP from wholesalers
    • Buy cheap Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP from wholesalers
    • Buy cheap Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP from wholesalers

    Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP

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    Brand Name : HCET
    Model Number : 3MP
    Certification : ROHS
    Price : please contact us
    Payment Terms : T/T
    Supply Ability : 10000000 pcs per month
    Delivery Time : 5-7 work days
    • Product Details
    • Company Profile

    Automotive DC Motor Thermal Protection Self Resetting Overload Protection Switch HCET 3MP 6AP

    HCET 3MP/6AP Series Motor Thermal Protector Self-Resetting Overload Protection Switch for Automotive/Industrial Equipment

    The HCET 3MP motor thermal protector is an intelligent electromechanical protection device engineered for demanding automotive and industrial applications. This UL-recognized component provides dual-mode protection through precise temperature monitoring (30-180°C ±5℃) and current overload detection (1-45A DC/AC). Featuring auto-reset functionality with manual override option, it effectively prevents motor burnout in starter systems, power tools, and HVAC equipment while complying with EU RoHS and REACH environmental directives. With IP67-rated housing and vibration-resistant construction, this SENSATA KLIXON alternative ensures reliable operation in extreme conditions (-40°C to +200°C).

    Product feature:

    • Dual Protection
      Thermal-Current Hybrid Sensor: Simultaneously monitors winding temperature and current flow
      Fast Trip Response: 4-10s cut-off prevents insulation degradation
      Precision Calibration: ±2% current tolerance meets automotive-grade requirements
    • Robust Performance
      Wide Voltage Coverage: 12VDC to 250VAC systems compatibility
      High Cycle Life: 30,000+ operations (tested per UL 60730-1)
    • Application Flexibility
      Multi-Industry Solution: Optimized for EV charging systems, industrial pumps, AGV robots, and renewable energy equipment
      Custom Configuration: Selectable trip curves (10A/1H/3.5A) and terminal types (fast-on/ring/PCB mount)
    • Safety Compliance
      Certified Protection: Short-circuit withstand (10kA) and arc flash containment
      Lead-Free Construction: Meets RoHS standards

    Electrical Characteristics:


    30℃~180℃
    Operating temperature range, Customizable temperature.

    4S~10S
    Special action time can be customized
    ±5°C, ±8℃
    Temperature Tolerance
    1A~45A
    The overload current tripping range can be customized according to customer's requirements.

    45amps/15 volts DC 15amps/30 volts DC

    25amps/250 volts AC 30amps/125 volts AC
    Electrical characteristics


    Dimension size


    Product detail


    Application

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