Terminal Feed-Thru Blocks, Standard: Type - Standard Feed-Thru Terminal Block; Configuration/Wiring - Double Tier 2-Circuit 2-Wire; Construction Style - IEC; Rating - Voltage - 500V; Rating - Amps - 32A; Wire Range - 30-12 AWG; Model Type - UK 3-RETURN; Wire Terminal - Screw; Housing Material - Polyamide 6.6; Housing Finish - Gray; Mounting - DIN Rail, 35mm; Block Width - mm - 5.2 mm; Block Width - in - 0.204"; Block Length - in/mm - 1.87/47.5; Manufacturer Series - UK Series