It mounts via snap-on onto a DIN rail, making it a straightforward addition to a control panel for adding status feedback or interlocking logic. Rated for a maximum of 10 A, the block handles typical control-circuit loads. Mechanical service life is 10 million switching cycles typical, and contact reliability is specified at 1 faulty switching per 100 million operations at 17 V, 1 mA — a strong indicator for low-energy signal circuits.
Dimensions: 36.5 mm wide, 41.5 mm deep, 37.5 mm high — fits the S00 footprint common to SIRIUS contactors. Screw-type terminals accept 2x (0.5…1.5 mm²) or 2x (0.75…2.5 mm²) with core-end processing, or 2x (20…16) and 2x (18…14) AWG. Front protection class IP20; suitable for enclosed panel use where no washdown or dust ingress is expected. Surge voltage resistance rated at 6 kV, insulation voltage 690 V AC at pollution degree 3.