The LA5FG431 is a genuine main contact replacement kit from Schneider Electric’s TeSys F series, specifically designed for 3‑pole power contactors in the LC1F185, LC1F225, and CR1F185 ranges. This comprehensive kit delivers a complete set of three pole assemblies – one for each phase – comprising fixed contacts (two per pole), a moving contact, arc‑deflector plates, a mounting backplate, and all necessary fixing screws. This all‑in‑one design ensures that when contact tips show pronounced wear from repeated switching operations or high‑duty cycles, the entire contact set can be renewed quickly and reliably, restoring the contactor’s original electrical and mechanical performance without the need to replace the whole device. Engineered with the same robust materials and precise tolerances as the original factory parts, this kit maintains the contactor’s rated breaking capacity and service life. The LA5FG431 complies with Schneider Electric’s Green Premium environmental policy, meeting RoHS and REACh substance regulations for responsible material use. Although this product is scheduled for discontinuation (sales cease December 2028, with end‑of‑service support until December 2029), it remains readily available through normal distribution channels. With a net weight of just 0.385 kg and compact dimensions, the kit is easy to handle and install, making field maintenance straightforward. The kit’s recyclability potential and transparent environmental disclosure underscore Schneider Electric’s commitment to circular economy principles even for spare parts.
