57771 | Lennox P-8-418, Bussmann FRN-R-15, 30 Amp Dual-Element Time Delay Fuse, Class RK5, 250 Volt | Lennox

Safeguard Electrical Systems: Lennox 57771 30A 250V Dual Element FuseThe Lennox 57771 Fuse is an essential safety component designed to protect electrical systems from dangerous overcurrents. With a voltage rating of 250V and a current rating of 30A, this fuse effectively interrupts circuits when excessive current flows, safeguarding against equipment damage and electrical fires. Its dual-element construction provides both fast-acting and time-delay responses. The fast-acting element responds swiftly to sudden current surges, while the time-delay element allows for temporary overloads to prevent unnecessary tripping. This ensures reliable protection without compromising system operation. Crafted with high-quality materials, this fuse offers exceptional durability and longevity. It is designed to withstand harsh industrial environments and maintain its functionality over an extended period. Trust Lennox 57771 Fuse for superior electrical safety. Our HVAC supply store offers competitive prices and swift delivery. Upgrade your electrical protection today!