Eaton CVS2080XMM Molded Case Circuit Breaker - UL 489

80 A amperage rating provides targeted protection for feeders and branch circuits, improving selectivity and reducing unnecessary shutdowns in light-commercial panels. This capability supports safer, more reliable operation of CV frame panelboards where space and safety margins are critical. With a 42 kAIC interrupt rating, CVS2080XMM can withstand high fault currents without compromising upstream equipment. This translates to reduced arc energy exposure for operators and faster fault isolation, which is essential in industrial environments and data-driven manufacturing floors. CV frame compatibility and two-pole design simplify installation and replacement across existing Eaton systems. The device accepts #6-4/0 AWG Cu/Al conductors and max loads up to #4/0 kcmil, with an included mounting kit to shorten field setup and commissioning. This minimizes downtime during modernization projects. UL 489 and CSA Std. C22.2 No. 5 certifications provide regulatory assurance for US and Canadian installations, helping procurement and compliance teams meet internal standards. A limited lifetime warranty further reduces long-term ownership costs for mission-critical control panels. Compact dimensions—7.5 in deep, 5 in high, 3.5 in wide—and a weight of 2.75 lb enable easier integration into crowded enclosures while preserving robust interrupt protection. The combination of performance and physical fit makes CVS2080XMM a practical choice for mid-range power distribution and MCC applications. In practice, engineers value a retrofit-friendly option that aligns with Eaton's CV family.