15A Resettable Thermal Cutoff Switch AC Self Holding Overload Protector Waterproof

Brand Name:HCET
Certification:UL, ROHS, TUV, CE
Model Number:HCET-B
Minimum Order Quantity:1000
Delivery Time:5-7 work days
Payment Terms:T/T
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Verified Supplier
Location: Nanjing Jiangsu China
Address: No.18, Huyue Road, Luhe Development, 211500 Nanjing, Jiangsu, China
Supplier`s last login times: within 38 hours
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Product Details

HCET-B Manual Reset Thermal Cutoff Switch 15A 250V AC Self-Holding Overload Protector Waterproof for Washing Machines

The HCET-B Thermal Cutoff Switch is a dual-sensitive (temperature & current) safety device engineered for precise overload protection in demanding applications. This manual-reset thermal protector combines voltage tolerance up to 250V AC with current handling capacity from 1A to 35A, featuring a rapid 3-8 second trip response time to prevent equipment burnout. Its PBT insulated housing ensures reliable operation in moist environments like washing machines and outdoor power tools.

Product feature:

  • Dual Protection Mechanism
    Temperature Sensitivity: Customizable activation range (50°C-180°C ±5℃)
    Current Overload Detection: Adjustable trip current (1-35A) with ±2% accuracy
  • Fail-Safe Design
    Positive-lock manual reset requiring physical intervention
    Anti-vibration contact structure maintains circuit integrity
  • Industrial-Grade Construction
    Flame-retardant PBT housing
    Silver alloy contacts for 10,000+ operation cycles
  • Cross-Industry Compatibility
    Appliance: Washing machines, dryers, dishwashers
    Power Systems: Motor controls, HVAC compressors
    Automotive: EV battery thermal management
    Industrial: CNC machinery overload protection

Electrical Characteristics:

50℃~180℃
Temperature Range
(Customizable temperature, please contact us.)
3s~8s
Action Tme

±5℃ ±8℃
Temperature Tolerance
1A~35A
Overload Current Tripping Range

30amps/15volts DC 15amps/30volts DC
25amps/250volts AC 35amps/125volts AC
Electrical Specifications


Dimension size


Product detail

Application

China 15A Resettable Thermal Cutoff Switch AC Self Holding Overload Protector Waterproof supplier

15A Resettable Thermal Cutoff Switch AC Self Holding Overload Protector Waterproof

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