289-178 WAGO I/O Connectors

Wago 289-178 is an interface unit designed with a main function as an interface module. It features an RJ45 8-pin connector and a spring cage-clamp 7-pin for 0.08 to 1.5mm2 cables, supporting a rated current of 2.1A and a rated voltage of 50Vdc. The design includes a power jumper contact, shielded connection, shielded clamping saddle, and is housed in a mounting carrier. It does not specify a supply voltage (AC) but operates within an ambient air temperature range of -40°C to +85°C for both operation and storage. The degree of protection and control voltage (DC) are also rated for the same temperature range, with a rated impulse voltage (Uimp) of 35Vac and a rated insulation voltage (Ui) of 30mm. The unit is designed for a 10-pole (10P) configuration and mounts on a DIN-35 rail, with dimensions of H85mm x W30mm x D67mm. It is designed to operate in environments with up to 85% relative humidity, non-condensing.