Terminal Block End Anchors-Stops: Clamp Type - Terminal Block End Anchor; Construction Style - IEC; Used On - EWK 2; Mounting - Screw-On; Width x Height x Thickness - in - 0.59 x 1.06 x 1.65; Width x Height x Thickness - mm - 15.0 x 27.0 x 42.0; Channel Series/Size - TS 35 rail; Material - Polyamide 6.6, Beige