The HONEYWELL part 1HE1-6 is a MICRO SWITCH„¢ Hermetically Sealed Limit Switch that is part of the HE Series. This particular model features a Double Pole Double Throw (DPDT) configuration with a rating of 5 A 28 Vdc. It has a 5/8-24 UNEF Thread Bushing with a Corrosion Resistant Steel Pin Plunger.The switch is designed to have a hermetically sealed housing, ensuring its protection against environmental conditions such as dust, dirt, and moisture. This makes it suitable for use in various industrial and military applications where reliability and durability are crucial.The 1HE1-6 has a lead wire termination of (6) 1829 mm [72 in], with each lead wire being marked with the corresponding circuit and gauge for ease of installation. The leads are side-exit for convenience.Furthermore, this model is manufactured to meet military specifications and has the military part number M8805/80-01 assigned to it.Overall, the HONEYWELL part 1HE1-6 is a reliable and robust hermetically sealed limit switch that offers excellent performance in demanding environments.