High-Quality Capacitor: The SEQUEDA 40+5 µF ±6% CBB65 ac capacitors are ideal substitutes for 370V/440V capacitors in various air conditioning and HVAC systems. Easy To Install: No wiring or adapter changes are required, directly replaceable with labeled terminals - "Herm"/"H" for running of the compressor and common connection, "Fan"/"F" for fan motor, "C" for starting of the compressor Product Specifications: The CBB65 capacitor features a diameter of 50mm (1.9 inches) and a height of 92mm (3.6 inches). It has a capacitance tolerance of ±6% and operates within a frequency range of 50-60Hz. The capacitor functions within a temperature range of -40°C to 70°C (-104°F to +158°F). Durable and Safe Construction: Built with lightweight, heat-resistant, and explosion-proof materials, the capacitors offer excellent reliability and performance under heavy loads, making them the ideal choice for replacing A/C capacitors. Compliance with Standards: Rigorously tested to ensure optimal performance and compatibility, making it suitable for use in central A/C units, heat pumps, condenser fan motors, and various HVAC systems, meeting industry standards. ac capacitor