Terminal Blocks, Multi-Position Blocks and Strips: Type - Terminal Block, Barrier Style; Number of Rows - Double Row; Poles - 3P; Rating - Voltage - 300V; Rating - Amps - 15A; Terminal Capacity-Size - 14 AWG; Terminal Type - Binding Head Screw; Base Style - Mounting - Closed Back, Surface Mount; Center Spacing - 0.437" (11.1 mm); Material - Terminal - Plated Brass, Brass Screw; Material - Housing - Thermoplastic; Housing Finish - Black; Operating Temperature - 105 deg C (221 deg F) Max.; Length - in - 2.06"; Length - mm - 52.3 mm