This electrical accessory from Acti9 is a switch (normally open/normally closed) for indicating the open or closed position of the circuit breaker. The operating current ranges from 2 mA to 100 mA at a frequency of 50 Hz to 60 Hz with 24 VAC to 240 VAC and 24 VDC to 220 VDC. Open/Closed, auxiliary contact. Designed for installations in industrial settings and for OEMs. This electrical accessory is compatible with the Multi9 series such as C60BP, C60SP, C60, and N40. The screw terminal connection at the bottom allows for rigid copper cables with a cross-section of 2.5 mm². The connection also accommodates flexible copper cables with a cross-section of 1.5 mm². The rated insulation voltage (Ui) is up to 500 V. The rated impulse voltage (Uimp) is 4 kV. The stripping length is 9 mm. The tightening torque for the connection is 1 N·m (bottom) for the screwdriver type PZ1. The IP protection class is IP20. The operating temperature ranges from -25 °C to +70 °C. The storage temperature ranges from -40 °C to +85 °C. This product complies with the standards EN/IEC 60947-5-1, EN/IEC 60947-5-4, GB/T 14048.5, GB/T 14048.17, UL 1077, UL 489, CSA C22.2 No 0-10, CSA C22.2 No 5-13, CSA C22.2 No 235-04, and CSA C22.2 No 65-03. It has EAC and CCC quality labels and is certified with CE, UKCA, UL, and CSA certifications.