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The Siemens SIRIUS 3RV20111GA15 is a motor protection circuit breaker from the 3RV2 series, designed for protecting motors against overload and short-circuit conditions. This size S00 unit supports a nominal current range of 4.5-6.3A and features an insulation voltage of 690V AC with a surge voltage resistance of 6kV.\n\nThe circuit breaker includes an auxiliary switch extension (1NO+1NC) and can be combined with contactors of size S00 and S0. Power loss is rated at 7.25W in hot operating state (AC), and power loss per pole is 2.4W. Mechanical and electrical endurance are both rated at 100,000 switching cycles.\n\nShock resistance according to IEC 60068-2-27 is 25g / 11 ms. The product is part of the SIRIUS brand and is suitable for industrial control applications requiring reliable motor protection.
690 V AC with pollution degree 3.
6 kV rated value.
7.25 W at AC in hot operating state.
100,000 switching cycles for both main and auxiliary contacts.
Size S00.
Yes, with contactors of size S00 and S0.
Yes, product extension auxiliary switch is available.