Small Thermal Protector Fuse High Performance For 2.2KW Three Phase Motor

BR series three-phase thermal protectors are specifically designed for three-phase motors. These compact devices offer excellent performance and cost-effectiveness with easy installation. They provide effective overheating protection for three-phase motors. The BR series includes three specifications: BR8A for low current applications, BR18A for mid-current, and BR60A for high current requirements.

BW & BH series protectors offer protection against both over-current and over-temperature conditions. They are firmly sealed with small internal resistance, operate silently, and reset automatically. When current flows through the temperature and current-sensitive bimetal, the bimetal's status changes in response to over-temperature or over-current conditions, either cutting off or switching on the circuit. BH series protectors are safer than standard protectors as they eliminate temperature effect lag under sudden high current conditions.

BH series thermal protectors serve as effective, reliable security protectors and alarm devices. They are widely used in:

• 1.5 horsepower motors
• Lighting devices
• Inverter welding machines
• Switch power supplies
• Rechargeable battery packs
• Fluorescent lamp ballasts
• Portable power tools
• Electric appliances and other electrical equipment

These protectors prevent damage from over-current and over-heating caused by abnormal operating conditions. Enforced types capable of withstanding pressure up to 3.5MPa are suitable for built-in installation in plastic coated motors.

For more information, visit: BH Series Thermostat