Further information for WAGO 2002-2439 double-level terminal block 4-conductor blue
4-conductor double-deck terminal, 8-conductor feed-through terminal, N, with label carrier, suitable for Ex i applications, internally bridged, conductor entry printed in violet, for mounting rail 35 x 15 and 35 x 7.5, 2.5 mm², Push-in CAGE CLAMP®, 2.50 mm², blue