Nanjing Haichuan Electronic Co., Ltd.
                                                                                                           
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20A 17AM Bimetal Temperature Switch Thermal Protector 100℃ Cutoff

Price Negotiable
Price: please contact us
MOQ: 1000
Delivery Time: 5-7 work days
Brand: HCET
Product Description
20A 17AM Bimetal Temperature Switch Thermal Protector 100℃ Cutoff
Product Specifications
Attribute Value
Product name 17AM thermal protector
Temperature range 50~180℃
Tolerance ±3℃,±5℃
Voltage 250V
Current <10A
Material Metal
Feature Snap action switch
Application Transformers/Pumps/Lighting
Product Description

The HCET 17AM bimetal thermal cutoff switch provides precise temperature and current monitoring for motors, compressors, and industrial equipment requiring reliable overload protection. With 20A DC/10A AC switching capacity and factory-calibrated thermal response (50℃-180℃ range available), this RoHS-compliant protector automatically interrupts circuits when detecting abnormal heat buildup or current surges, preventing motor burnout and electrical fire hazards.

Core Technology:
  • Bimetal Disc Actuator with Silver-Nickel Contacts
  • Current & Temperature Dual-Sensing Design
Performance Specifications:
  • Breaking Capacity: 20A DC 16V / 10A AC 250V
  • Temp Range: 50℃-180℃ (±3℃/±5℃ Options)
  • Contact Resistance: ≤50mΩ
Customization Options:
  • Wire Type/Gauge (18-22 AWG Silicone/Teflon)
  • Terminal Orientation (Same Side/Cross Wiring)
  • Special Marking & Packaging Requirements
Electrical Characteristics
Temperature Range: 50℃~180℃ (Customizable temperature, please contact us)
Temperature Tolerance: ±3℃ ±5℃
Electrical Specifications: 20amps/16volts DC, 20amps/125 volts DC, 10amps/250volts AC
Dimensions
17AM thermal protector dimensional drawing showing exact measurements
Product Details
Close-up view of 17AM thermal protector showing construction and components
Applications
Industrial applications of 17AM thermal protector in transformers, pumps and lighting systems

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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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