Eaton TCF400 fuse - Class CF time-delay UL Listed

Feature → Business Impact → Application: Time-delay, dual-element Class CF fuse design enables short surges and transient inrush events to pass without immediate interruption, reducing nuisance trips and extending motor life in startup-heavy applications. This translates to lower maintenance costs and less downtime in motor control centers and packaging lines where starts-and-stops are frequent. Application: Panelboards and MCCs requiring reliable protection for motors and feeders in manufacturing. Feature → Business Impact → Application: 400 A amperage rating provides targeted protection for high-current legs, aligning with 400 A feeders and distribution circuits; results in precise fault-current isolation and minimized collateral damage in power distribution rooms. Application: Industrial feeders and large control panels needing dependable current limiting under fault conditions. Feature → Business Impact → Application: 200 kAIC interrupt rating at 600 V and 100 kAIC at 300 Vdc delivers high fault-current resilience, reducing arcing and equipment damage; improves reliability in high-energy systems such as presses, conveyors, and CNC machines. Application: High-energy AC and DC distribution where fault energy matters. Feature → Business Impact → Application: Blade-end connection, finger-safe housing and indicator capability simplify field installation and make routine maintenance safer and faster; reduces training time and human-factor risk in busy panel rooms. Application: Retrofit projects and new panel builds in production lines. Feature → Business Impact → Application: RoHS compliance and UL Listed certification support procurement compliance and supplier qualification, minimizing risk in regulated industries; combined with the cube fuse form factor, supports modular protection strategies. Application: Engineering specs for regulated facilities and Tier environments. Feature → Business Impact → Application: Compact dimensions (3.48 in depth, 4.26 in height, 1.7 in width) and 0.79 lb weight enable easy integration into standard fuse blocks and compact enclosures; reduces panel footprint and shipping costs. Application: Space-constrained electrical cabinets and retrofits in automation projects.