288-512 WAGO Signal Relays

Wago 288-512 is a plug-in relay assembly featuring CAGE-CLAMP spring connections for secure and maintenance-free connections. It is designed with a socket base and an electromechanical design, incorporating 2C/O or DPDT (Double Pole Double Throw) contacts. This relay supports a continuous rated current of 6A and can handle up to 14A AC inrush maximum current for 4 seconds. It operates within an ambient air temperature range of -25°C to +40°C for operation and has a storage temperature range of -40°C to +80°C. The relay is designed for a control voltage range of 21.6-26.4Vdc (24Vdc nominal) and has a rated impulse voltage of 0.9 to 1.1 times the control voltage. Its dimensions are specified as H85mm x W22.5mm x D48mm, with a width of 22.5mm, making it suitable for mounting on a DIN-35 rail. The relay's contacts are made of Silver-Nickel (AgNi 0.15) for durability, and it has a rated insulation voltage (Ui) of 2.5 kV. The switching voltage is capped at 250Vac max, and it features a control voltage for AC at 21.6-26.4Vac (24Vac nominal). The relay's rated operating voltage (Ue) and its performance are designed for 100,000 operations, with a power dissipation/losses capacity of 20,000,000 operations.