17AM 250V Thermal Protector Bimetal Thermostat Switch 10A 45-180°C ROHS Self-Hold for Motors
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
AMPFORT
Product Description
Product Overview
The 17AM thermal protector is a self-hold, normally closed bimetal thermostat switch designed for reliable temperature and current protection in various electrical applications. With ROHS compliance and operating range of 45°C to 180°C, this compact device offers precise thermal control for motors, transformers, and power systems.
Applications
This thermal protector is engineered for use in:
- Shaded pole motors and permanent split capacitor motors
- Fluorescent lighting ballasts and HID ballasts
- Transformers and laminators
- Rechargeable battery packs and solenoids
- Household appliances including vacuum cleaners
- Automotive accessory motors and PC boards
- Recessed lighting fixtures
Key Features
Compact & Precise
Miniature design with individually temperature-calibrated components for fast, accurate thermal response.
Dual Sensing Capability
Simultaneously monitors both temperature and current for comprehensive protection.
Customizable Configuration
Available with various lead specifications and terminal orientations (same direction or opposite direction).
Robust Construction
Gasket steel case suitable for impregnation processes with cadmium-free contacts.
Technical Specifications
| Parameter | Specification |
|---|---|
| Contact Capacity | 22A/125V, 10A/250V, 20A/16VDC |
| Temperature Range | 45°C to 180°C |
| Temperature Tolerance | ±2℃, ±3℃, ±5℃ |
| Maximum Switch Head Temperature | 160°C |
| Insulation Voltage | 250V PTI |
| Degree of Protection | IP00 |
| Electrical Connections | On winding, Inserting, Clamping, Bracketing |
Temperature Settings
| Part Number | Action Temperature (±5℃) | Reset Temperature (±15℃) |
|---|---|---|
| 17AME016A5 | 45℃ | 30℃ |
| 17AME017A5 | 50℃ | 36℃ |
| 17AME018A5 | 55℃ | 38℃ |
| 17AME019A5 | 60℃ | 40℃ |
| 17AME020A5 | 65℃ | 45℃ |
| 17AME021A5 | 70℃ | 50℃ |
| 17AME022A5 | 75℃ | 55℃ |
| 17AME023A5 | 80℃ | 57℃ |
| 17AME024A5 | 85℃ | 60℃ |
| 17AME025A5 | 90℃ | 62℃ |
Product Dimensions
Performance & Reliability
This thermal protector undergoes rigorous testing to ensure consistent performance:
- Insulation withstands AC1500V for 1 minute without breakdown
- Contact resistance ≤30mΩ with insulation resistance >100MΩ at 25°C
- Thermal shock resistance from -20°C to 150°C
- Vibration resistance at 10-55Hz with 1.5mm amplitude
- Extended lifespan with 2000+ operational cycles maintaining performance
Quality Assurance
High Precision
Individually calibrated for accurate temperature response within tight tolerances.
Stable Performance
Consistent operation across temperature cycles with repeatable performance.
Strong Reliability
Robust construction ensures dependable protection in demanding environments.
Long Service Life
Engineered for extended operational life with minimal performance degradation.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Dongguan Ampfort Electronics Co., Ltd.
Location
Floor 5,Changlong Industrial Building,No.6,Jiangnan Road,Jingshan,Chashan Town,Dongguan 523323,China
Contact Person
Annie Fang