Allen-Bradley 1492-JD3DR DIN Rail Terminal Block

Allen-Bradley 1492-JD3DR is a DIN-rail mounted screw-connection terminal block in the 1492 family that provides two wiring levels in a compact, single-pole module for industrial control panels. This two-level block includes a diode in reverse bias between levels to isolate circuits and facilitate straightforward distribution on DIN rails. It is rated for up to 600 V AC/DC (UR), with CSA and IEC voltage ratings listed as 300 V AC/DC and 400 V AC/DC respectively, and a maximum current rating of 20 A; the unit measures about 5.1 x 69 x 55.5 mm and is designed for DIN-rail installation in control cabinets and automation panels, with conductor compatibility typically supporting 22–12 AWG conductors for efficient, space-saving interconnections.