LT-1541-601-012 is an illuminated single-pole toggle switch with an On-None-On circuit configuration and .250 Tab quick-connect termination, designed for applications requiring visual feedback and reliable switching control. The switch features up to three-color lighting sequences from a single lamp with neoprene bushing seals for dust and moisture protection. It is rated for 10A at 250VAC, 15A at 125VAC, or 15A at 12-28VDC, with a dielectric strength of 1000V between live and dead metal parts. The switch maintains an electrical life of 50,000 cycles and operates reliably over a temperature range of 0°C to 85°C. This product is commonly used in marine and transportation applications where illuminated status indication and robust environmental sealing are essential.