Terminal Feed-Thru Blocks, Standard: Type - Standard Feed-Thru Terminal Block; Configuration/Wiring - Single Tier 2-Circuit 2-Wire; Construction Style - IEC; Rating - Voltage - 600V; Rating - Amps - 30A; Wire Range - 26-12 AWG; Model Type - SAKK 4; Wire Terminal - Screw; Housing Material - Ceramic; Housing Finish - Beige; Mounting - DIN Rail, TS32; Temperature Rating - max - 250 deg C (482 deg F); Temperature Rating - min - -60 deg C (-76 deg F); Block Width - mm - 8 mm; Block Width - in - 0.31 in; Block Height - in/mm - 1.57/40; Block Length - in/mm - 2.09/53; Manufacturer Series - SAK Series