788-304/003-000 WAGO Signal Relays

Wago 788-304/003-000 is a plug-in relay assembly designed for a variety of applications. It features a rated continuous current of 16A and can handle 6A at 250Vac (AC-15), 2A at 24Vdc (DC-13), with a maximum inrush current of 30A for 4 seconds in AC. The relay is equipped with a socket base and ejector, a red LED indicator, and operates on an electromechanical design. It recommends a minimum switching load of 12V / 10mA. The relay has a 1C/O / SPDT (Single Pole Double Throw) contact configuration, with an ambient air temperature for storage ranging from -40°C to +70°C. It offers a degree of protection rated at IP20 and has a control voltage range of 18-31.2Vdc (24Vdc nominal), with a rated impulse voltage (Uimp) of 4 kV. The net width of the relay is specified as 15mm, fitting within a standard DIN-35 rail. It features silver-nickel (AgNi 90/10) contacts for enhanced conductivity and durability. The rated operating voltage (Ue) and the primary current sensitivity allow for 30,000 operations, with a trip current rating also noted at 30,000,000 operations, indicating its capability for extensive use. The dimensions are provided as H86mm x W15mm x D54mm, ensuring compatibility with compact spaces.