Eaton CB1233B120480A Pringle bolted switch - UL Listed

CB1233B120480A provides high-current protection with a 1200A rating and a 480V system voltage, plus a 120V control circuit, configured as a three-pole, three-wire fusible device. Business impact: this setup reduces protective-device count and simplifies protection coordination for large motor feeders, shortening installation time and minimizing fault points. Application: ideal for process lines and heavy-load feeders in manufacturing where reliable tripping and clear fault visibility are essential. Bottom feed and fuse configuration streamline field wiring and maintenance access. Business impact: easier fuse replacement, reduced downtime, and faster panel upgrades. Application: retrofit projects in existing switchgear where side-entry devices are impractical, with smoother integration into current wiring schemes. UL Listed certification and NEMA ratings deliver compliant performance across environments. Business impact: reduces risk of non-compliance and supports safe operation in dusty or wet enclosures. Application: suitable for installations requiring environmental protection per NEMA 1, 3R, 4, and 12. Optional ground fault relay, blown fuse detection, single-phase protection, auxiliary provisions, and Kirk provisions enable tailored safety and diagnostic capabilities. Business impact: minimizes unplanned outages and enhances control-system coordination. Application: critical in facilities needing enhanced fault sensing and modular protection options. Electrical trip with charge-before-close mechanism reduces inrush and mechanical stress, extending motor life and panel longevity. Application: ideal where soft-start and interlock safety are priorities.