The THOMAS & BETTS RAT853 is a ring terminal specifically engineered for robust electrical connections. Constructed from copper and featuring a fluoropolymer insulation, this terminal provides excellent resistance to high temperatures and harsh chemicals. It's designed for wire sizes ranging from 22 to 18 AWG and is rated for voltages up to 600V. The RAT853 is commonly used in automotive, industrial control panels, and other applications requiring reliable and durable electrical connections. Its clear/red stripe marking aids in identification and organization within complex wiring systems. Application tools include WT145C and WT112M.