Lennox 37804 FUSE BZ FRN-40A/250V DUAL

A Lennox 37804 Fuse protects critical circuits with dual‑element time‑delay action, safeguarding the hvac equipment during surges and sustaining reliable operation.

• Real OEM fuses protect your coverage by matching factory specs, helping service teams verify proper parts were used so repairs and replacements stay fully eligible under the warranty
• Fits Popular Models: GCS16-1853-330-02, LCH060S4-01, LCA048S-01
• Product Type: Fuse
• Style: Dual-Element Time Delay
• Amperage: 40A
• Voltage: 250V