The Westinghouse Cutler-Hammer HLA2400T is a two-pole, 400-amp LA HLA trip unit, identified by part number 2602D98G13. As part of the LA/HLA family, this trip unit provides the protective tripping function for compatible Westinghouse Cutler-Hammer equipment in a two-pole configuration. The HLA2400T designation marks its place in the Cutler-Hammer line of trip devices and confirms a 400-amp current rating. This specification-level identification helps ensure the correct replacement in systems that require the HLA2400T model for proper overcurrent protection and coordination within the associated breaker assemblies.
