This Acti9 electrical auxiliary is a modular OC and fault contact. The 2 contacts (2 NO/NC) can report the signalling information of the associated device to a programmable logic controller. In AC network, the In rated current is from 100mA to 6A with operating frequency of 50Hz to 60Hz at 240VAC, and from 100mA to 3A with operating frequency of 50Hz to 60Hz at 415VAC. In DC network, the In rated current always begins at 100mA at 24VDC to 130VDC. It goes up 6A at 24VDC, 2A at 48VDC, 1.5A at 60VDC and 1A at 130VDC. It has 2 position switches with contacts type 2 C/O. It is intended for new or renovated installation in small commercial or buildings. This OC and fault contact is compatible with Acti9 ranges such as iC60, iID, iDPN ARC, iDPN Vigi, iDPN Vigi ARC, iSW, iC60 and iID double terminals residual current circuit breaker (RCCB). The OC and fault contact is installed for only Acti9 ranges such as iID, iDPN Vigi, iSW-NA, ARA, iC60 and RCA devices which includes 2 changeover contacts. If there is no comb busbar, it is also compatible with iC40, iC40 ARC, iCV40, iCV40 Vigi ARC. The iSD+OF is either used for device short name or compatibility code. The mechanical indicator is provided on the product for signalling (Local). It has a screw clamp terminal connection at top and bottom. The connection allows rigid copper cable. The cable cross section capacity is from 1mm² to 4mm². It has a screw clamp terminal connection at top and bottom. The connection allows flexible copper cable. The cable cross section capacity is from 0.5mm² to 2.5mm². It has a screw clamp terminal connection at top and bottom. The connection allows rigid copper cables (2 cables). The cable cross section capacity is 2.5mm². It has a screw clamp terminal connection at top and bottom. The connection allows flexible with ferrule copper cables (2 cables). The cable cross section capacity is 1.5mm². The rated insulation voltage (Ui) is up to 500V. It has a rated impulse withstand voltage (Uimp) of 4kV. The width in 9mm pitches is 1. The dimensions are (W) 9mm x (H) 90mm x (D) 73mm. The product colour is white (RAL 9003). The pollution degree is 3. The level of tropicalisation is treatment 2. The tightening torque of connection is 1N.m (bottom) for PZ1 screwdriver type. According to IEC 60529 standard, the IP degree of protection is IP20. The operating temperature is from -35°C to +70°C. The storage temperature is from -40°C to +85°C. This product complies with EN/IEC 60947-5-1 and GB/T 14048.5 standards. This product is certified with CE and UKCA markings.