Nanjing Haichuan Electronic Co., Ltd.
                                                                                                           
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16 Years
Since 2010
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Resettable KSD301 Thermostat 16A 125V Temperature Switch Bimetal NC NO

Price Negotiable
Price: please contact us
MOQ: 1000
Delivery Time: 5-7 work days
Brand: HCET
Product Description
Resettable KSD301 Thermostat 16A 125V Temperature Switch Bimetal NC NO
Key Specifications
Attribute Value
Product name KSD301 Bimetallic Thermal Switch
Material Ceramic or Bakelite body
Temperature range -10~280℃
Tolerance ±3℃,±5℃
Voltage 125V/250V AC
Current 10A/16A
Application Humidifier
Product Overview

The HCET KSD301 Manual Auto Reset Thermal Switch is a precision-engineered temperature control device featuring a bimetal mechanism that automatically opens/closes circuits based on preset temperature thresholds. With a robust ceramic insulated base and contact (NC/NO) design, it supports up to 16A operating current for reliable overheating protection in appliances and HVAC equipment.

Key Features
  • Dual Mode Protection
    Automatic reset for continuous operation and manual reset for critical safety scenarios. NC/NO contacts support multiple circuit configurations.
  • High Temperature Resistance
    Ceramic housing withstands temperatures up to 300°C, ideal for boilers and heating systems. Bimetallic disc ensures fast response (±3℃ accuracy).
  • Global Compliance
    Certified to UL, CE, RoHS standards for EU/North American markets. Waterproof version available for outdoor/industrial use.
  • Versatile Applications
    OEM-friendly design compatible with coffee makers, water heaters, motor protectors, and various industrial equipment.
Technical Specifications
Parameter Value
Temperature range -10℃~300℃
Temperature tolerance ±3℃, ±5℃
Electrical specifications 12VDC/24VDC: 10A~15A
125VAC/250VAC: 10A~16A
Product Details
KSD301 Bimetal Thermostat showing construction details and components
Typical Applications
KSD301 Thermostat installed in various industrial and household appliances

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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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