The Allen-Bradley 170861 is a robust three-pole contactor specifically designed for integration with the 1395 Digital DC Drives, offering compatibility with a wide range of A Series 1395 DC modules by accommodating currents from 261 to 345 Amps and supporting voltages of 230, 380, 415, and 460 VAC. Known also by part numbers SP-170861 and 1395-170861, this electro-mechanical device supersedes earlier models 155780 and 117940 (ASEA EFLG315) and features a DB contact arrangement ideal for high-power switching applications. With a 3-phase configuration and control contacts A1 and A2 activated at 115 VAC, it ensures reliable performance in environments that are clean, dry, and non-corrosive, within a temperature range of 32 to 149 degrees Fahrenheit and relative humidity between 5 and 95%.
