Terminal Fused or Disconnect Blocks: Type - Lever Disconnect Terminal Block; Fuse Provision - 1/4 inx1-1/4 in; Configuration/Wiring - Single Tier 1-Circuit; Construction Style - IEC; Rating - Voltage - 400V; Rating - Current - 10A; Wire Range - 24-8 AWG; Model Type - XBUT6FBN; Contact Style - Screw Clamp; Housing Material - Polyamide 6.6; Housing Finish - Black; Mounting - DIN Rail; Temperature Rating - max - 125 deg C (257 deg F); Block Width - mm - 8 mm; Block Width - in - 0.31"; Manufacturer Series - XB Series