WAGO 2010-1304 TOPJOB S feedthrough terminal block. Additional Description: WAGO-2010-1304 3ctrTB 10mm sdct35x15-35x7.5 1000mm 20101304 10 MM ; FOR EX E II AND EX I APPLICATIONS; SIDE AND CENTER MARKING; FOR DIN-RAIL 35 X 15 AND 35 X 7.5; PUSH-IN CAGE CLAMP ; 10,00 MM ; BLUE 20101304. Catalog Description: 3-conductor through terminal block; 10 mm²; for Ex e II and Ex i applications; side and center marking; for DIN-rail 35 x 15 and 35 x 7.5; Push-in CAGE CLAMP®; 10,00 mm²; blue.