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
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| ±5℃ ±8℃ Temperature Tolerance | 1A~35A Overload Current Tripping Range
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| 30amps/15volts DC 15amps/30volts DC 25amps/250volts AC 35amps/125volts AC Electrical Specifications |
Dimension size
Product detail
Application
