The 3-1971773-2 is a Power Triple Lock series plug housing designed for 2-position, wire-to-wire power applications. This single-row connector housing features a 6 mm centerline, accepts crimp-style receptacle contacts, and is rated for up to 600 VDC. Constructed from blue PBT GF material with a UL 94V-0 flammability rating, it ensures durability and safety across an operating temperature range of -55°C to 105°C. Intended for cable mount (free-hanging) use, it is ideal for power circuit applications requiring a secure and robust connection.