Terminal Feed-Thru Blocks, Standard: Type - Modular Terminal Block; Configuration/Wiring - Double Tier 2-Circuit 4-Wire; Construction Style - IEC; Rating - Voltage - 500V; Rating - Amps - 32A; Wire Range - 26-12 AWG; Model Type - DK 4; Wire Terminal - Screw Clamp; Housing Material - Polyamide 6.6; Housing Finish - Beige; Mounting - DIN Rail, TS32; Temperature Rating - max - 100 deg C (212 deg F); Temperature Rating - min - -50 deg C (-58 deg F); Block Width - mm - 6 mm; Block Width - in - 0.24"; Block Height - in/mm - 2.34/59.5; Block Length - in/mm - 1.97/50; Manufacturer Series - SAK Series