288-414 WAGO Signal Relays

Wago 288-414 is a fixed-type relay module featuring CAGE-CLAMP spring connections for secure and maintenance-free connections. It operates with a continuous rated current of 6A and can handle a maximum inrush current of 20A AC. The electromechanical design ensures compatibility with a wide range of applications, offering a recommended minimum switching load of 10V / 10mA. This relay module includes contacts that can be configured as 4NO / 4PST-NO (Single Pole Single Throw - Normally Open) or 4NC / 4PST-NC (Single Pole Single Throw - Normally Closed), providing flexibility in circuit design. It is designed to operate within an ambient air temperature range of -40°C to +70°C for operation and -40°C to +80°C for storage. The control voltage ranges from 20.4-28.8Vdc (24Vdc nominal) for DC and 20.4-28.8Vac (24Vac nominal) for AC, with a rated impulse voltage (Uimp) of 0.85...1.2 x Uc. The module's dimensions are H85mm x W63.5mm x D40mm, fitting easily onto a DIN-35 rail. It features silver-tin (AgSnO) contacts and a polyamide (PA) 66 housing for durability. The rated insulation voltage (Ui) is 2.5 kV, and the rated operating voltage (Ue) is 250Vac max. (switching voltage), with a life expectancy of 100,000 operations for phase-to-phase and 10,000,000 operations for power dissipation/losses.