Screw terminals accept 2×(0.75–2.5 mm²) solid/stranded or 2×4 mm², torque range 0.8–1.2 N·m.
Rated for operation from -20 to +60 °C, transport down to -50 °C. Relative humidity tolerance 10–95 %. Shock resistance 25 g / 11 ms per IEC 60068-2-27. Installation altitude up to 2000 m. RoHS compliance date marked 05/01/2012. The part carries no explicit UL/CSA listing in the evidence, but the design follows IEC/EN standards typical for the SIRIUS line.
