OEM 17AM Thermal Protector Overcurrent Overload Switch Snap Action

The 17AM Bimetal Thermal Protector is a precision-engineered, dual-sensitive (temperature + current) safety device designed for motor overload protection, appliance safety, and industrial equipment reliability. Built with a snap-action bimetal mechanism, it provides instant circuit interruption under overheating or overcurrent conditions, ensuring extended lifespan for motors, compressors, pumps, and HVAC systems.

• Dual-Sensitive Protection: Temperature + Current Detection automatically cuts power during motor overloads, locked rotors, or abnormal temperature spikes.
• Precision-Calibrated Bimetal Technology: 100% factory-tested with ±5℃ accuracy for reliable thermal response.
• Snap-Action Mechanism: Fast circuit interruption to prevent equipment damage.
• Heavy-Duty Performance: 20A DC / 10A AC ratings ideal for high-load motors and industrial machinery.
• Industry-Standard Safety: RoHS certified and available with UL/TUV/CE compliance for global market access.
• Flexible Customization: Terminal options and wire choices including PVC, silicone rubber (SR), or cross-linked polyethylene (XLPE) insulation.
• Cross-Industry Versatility: Suitable for industrial, consumer, and commercial applications including pumps, HVAC systems, and appliances.

• Temperature Range: 50℃~180℃ (Customizable temperature available)
• Temperature Tolerance: ±3℃, ±5℃
• Electrical Specifications: 20amps/16volts DC, 20amps/125 volts DC, 10amps/250volts AC