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 - 35A; Wire Range - 22-10 AWG; Model Type - WDU 4/10; Wire Terminal - Screw; Housing Material - Wemid; Housing Finish - Dark Beige; Mounting - DIN Rail, TS35; Temperature Rating - max - 120 deg C (248 deg F); Temperature Rating - min - -50 deg C (-58 deg F); Block Width - mm - 6.1 mm; Block Width - in - 0.24 in; Block Height - in/mm - 2.39/60; Block Length - in/mm - 1.83/46.5; Additional Information - Cross section: 0.05 mm - 300 mm; Manufacturer Series - W Series