The BW-HC25 Three-Phase High Current Thermal Protector is engineered for extreme environments, delivering reliable overload protection for pumps, industrial motors, transformers, and high-power equipment (up to 35A). With precision bimetal technology and epoxy-sealed construction, it ensures stable performance in wet, oily, or dusty conditions while maintaining ultra-low internal resistance for energy efficiency. Pre-calibrated temperature ranges (70°C-160°C ±5°C/±8°C) eliminate field adjustments, making it a plug-and-play safety solution for global industrial applications.

Product feature:

Heavy-Duty Protection
Handles 16A/25A/35A loads at 250V AC (50/60Hz) for motors, pumps, and transformers.
Environmental Resilience
IP67-equivalent epoxy sealing resists water, oil, dust, and mechanical stress.
Precision Temperature Control
Pure bimetal design minimizes current interference, with preset calibration (±5°C accuracy).
Fail-Safe Structure
Closed casing prevents contamination while insulated terminals ensure operator safety.

Electrical Characteristics:

70℃~160C
Temperature Range(Customizable temperature, please contact us.)

±5°℃, ±8℃
Temperature Tolerance

250V AC 50HZ/60HZ 16A,25A,35A
Electrical Specifications

Dimension size

Product detail

Application

Inquiry Cart 0