KSD Bimetal Disc Thermostat Normally Closed HC301 Thermal Cutoff Switch
Price:
please contact us
MOQ:
1000
Delivery Time:
5-7 work days
Brand:
HCET
Product Description
KSD Series Bimetal Disc Thermostat Normally Closed HC301 Thermal Cutoff Switch
Professional thermal cutoff switch designed for electric griddles and bread makers, providing reliable overheating protection with automatic reset functionality.
Product Specifications
| Product Name | KSD301 Bimetal Thermostat |
| Material | Ceramic Housing |
| Temperature Range | -10°C to 280°C |
| Tolerance | ±3°C, ±5°C |
| Voltage | 250V AC |
| Current | 10A/16A |
| Application | Electric Griddle, Bread Maker |
Product Overview
The KSD301 ceramic automatic reset thermostat serves as the core safety component for overheating protection in bread makers. It is directly embedded into the heating chamber or the surface of metal heating elements. When baking temperature exceeds the preset value (typically 180-220°C), the bimetallic strip instantly switches off the circuit. Once temperature drops below the safety threshold (15-30°C below the action value), it automatically resets and restores power, ensuring safety and efficiency of continuous baking without manual intervention.
Key Features
- Durable Ceramic Shell - Withstands 300°C high temperature with zero deformation. Sealed ceramic structure resists water vapor corrosion, preventing rust and malfunction.
- Precise Temperature Control - ±5°C action accuracy prevents burning or undercooking. 3-second rapid response instantly cuts off overheating risks.
- 10,000-Cycle Lifespan - Supports over 9 years of use with enhanced silver alloy contact points that maintain low resistance.
- Automatic Reset - Smart baking continuation with customizable reset temperature difference (15-30°C range).
Electrical Characteristics
| Temperature Range | -10°C to 280°C |
| Temperature Tolerance | ±3°C, ±5°C |
| Electrical Specifications | 12VDC/24VDC: 10A~15A 125VAC/250VAC: 10A~16A |
Product Dimensions
Application Examples

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Company
Nanjing Haichuan Electronic Co., Ltd.
Location
No.18, Huyue Road, Luhe Development, 211500 Nanjing, Jiangsu, China
Contact Person
Lily