It provides one CO (changeover) contact rated at 0.3 A at 24 V, 48 V, and 60 V, making it suitable for signaling to PLC inputs or other low-power control circuits.
The 0.3 A rating at 24 V DC is the switching capacity for the auxiliary contact — enough for a typical PLC digital input or a small relay coil, but not for direct motor or heater loads. The electronics-compatible design means the contact is optimized for low-energy signals, reducing the risk of oxide film buildup that can cause intermittent faults in dry circuits. The 17 mm depth and 45 mm width match the standard footprint of SIRIUS S00, S0, S2, and S3 breakers, so it clips onto the front without increasing the panel depth beyond the breaker's own envelope. The 12 mm height keeps it clear of adjacent wiring channels. Screw-type terminals accept 2x (0.5 to 1.5 mm²) solid or 2x (0.75 to 2.5 mm²) stranded, with an AWG range of 20 to 14.
RoHS compliance date is noted as May 1, 2012, so it meets current EU substance restrictions.