Lennox 37957 Fuse Block P-8-7159 is a genuine OEM electrical component designed for safe and reliable fuse protection in HVAC equipment and industrial control panels. Manufactured by Bussmann, this 60 Amp Class H fuse block is rated for up to 600 Volts and features an open style design for easy installation and service access.
Engineered for dependable circuit protection, the Lennox P-8-7159 fuse block helps safeguard compressors, motors, and other high-demand HVAC components from overload and short-circuit conditions. Built for durability and long service life, it is an ideal replacement part for maintaining proper electrical safety and system performance.
Perfect for contractors and service technicians, Lennox 37957 ensures OEM fit, reliable operation, and compliance with Class H fuse applications in commercial and residential HVAC systems.
Lennox Approved 37957 Fuse Block P-8-7159 is a genuine OEM 60 Amp Class H fuse block designed for reliable circuit protection in commercial and residential HVAC equipment. Rated for 600 Volts, this open style 3-pole fuse block provides secure mounting and dependable performance in high-demand electrical applications.
Engineered for use with Class H fuses, the Lennox P-8-7159 fuse block helps protect compressors, blower motors, control panels, and other critical HVAC components from overloads and short circuits. Its open style construction allows for easy inspection, installation, and servicing, making it ideal for professional HVAC technicians and industrial maintenance applications.
Manufactured under Lennox Approved standards, Catalog Number 37957 ensures proper fit and OEM-level reliability when replacing worn or damaged fuse blocks. With a 60 Amp rating and durable construction, this fuse block supports safe and consistent electrical distribution within HVAC systems.
Brand: Lennox Approved Catalog Number: 37957 Model/Part Number: P-8-7159 EAN/UPC: 66255121816 Type: Fuse Block Style: Open Style Number of Poles: 3-Pole Amp Rating: 60 Amp Rated Voltage: 600 Volt Fuse Type: Class H Gross Weight: 2 lb Base Unit of Measure: Unit(s) Core Product: No
Replacement History Latest: 37957, P-8-7159 Oldest: P-8-7159
The Lennox 37957 60 Amp 600 Volt Class H Fuse Block is an essential HVAC electrical replacement part, delivering OEM performance, long service life, and dependable overcurrent protection for air conditioning, furnace, and commercial equipment applications.
