4RO, 120VC-230VAC /5A NO, standard model, for B0 or B1 base unit (6ES71326HD000BB1 upgraded model)

SIMATIC ET 200SP, Relay module, RQ NO 4x 120V DC..230VAC/5A ST. 4 normally open contacts, isolated contacts, packing unit: 1 piece, fits to BU-type B0 and B1, Colour Code CC40, substitute value output, module diagnostics for: supply voltage