2042-3004 WAGO Industrial Automation Components

Wago 2042-3004 is a replacement plug-in relay designed for railway applications with an electromechanical design. It features a rated current of 6A continuous, 3A at 250Vac (AC-15), and 2A at 24Vdc (DC-13). The relay is equipped with a green LED and has a contact type of 1NO / SPST-NO (Single Pole Single Throw - Normally Open), with a recommended minimum switching load of 10V / 10mA / 24V / 1mA. It offers a resistance of 250Vac max. (switching voltage) and is designed for use with a control voltage of 16.8-30Vdc (24Vdc nom.). The relay has a degree of protection of IP20 and is capable of operating within an ambient air temperature range for storage of -40°C to +70°C and a rated voltage (AC) operating range of -40°C to +85°C. Its dimensions are H77.7mm x W10.3mm x D52mm, and it features Silver-Tin (AgSnO) contacts. The relay's rated impulse voltage (Uimp) is 4 kV, and it has a net width of 0.7...1.25 x Uc. It is designed for single-pole / 1-pole (1P) applications, with a rated operating voltage (Ue) of 250 V, a phase-to-neutral rated voltage (AC) of 50 000 operations, and a trip current rating of 5 000 000 operations.