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The SOURCE1 2527750000 is a Class CC dual fuse rated at 1.5 amps and 600 volts, designed to protect HVAC systems from electrical overloads and short circuits. This is a genuine OEM replacement part, cross-referenced as S1-02527750000, and is built to the same standards as the original fuse installed at the factory. HVAC technicians rely on fuses like this one to safeguard control boards, transformers, and other sensitive electrical components inside furnaces and air handling units. When an overcurrent event occurs, the fuse interrupts the circuit before damage can spread to more expensive parts of the system, reducing repair costs and preventing extended downtime. The Class CC rating means this fuse meets strict current-limiting standards, providing fast-acting protection in demanding residential and light commercial HVAC applications. The dual configuration allows it to protect two conductors simultaneously, which is common in many furnace control circuit designs. Compatible equipment includes units such as the XN060C00B2A1AAA1A2, TM9Y060B12MP11, and AHX36C3XH21, among others. At 1.9 inches in length, 1.5 inches in width, and 0.7 inches in height, this compact fuse fits standard Class CC fuse holders without modification. Weighing just 0.2 pounds, it is easy to carry as part of a standard service kit. Using genuine OEM fuses helps maintain system efficiency, ensures proper overcurrent protection, and supports manufacturer warranty compliance. This is the correct replacement for technicians servicing York, Coleman, and other brands supported by SOURCE1 parts. Stock this fuse alongside your fuse pullers and holders for fast, accurate repairs on residential furnaces and HVAC control circuits.
The SOURCE1 2527750000 dual fuse delivers reliable Class CC overcurrent protection for HVAC furnace control circuits, helping technicians restore systems quickly with a correct-fit OEM replacement part.
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