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This image contains a technical specification sheet for an ABB Sönnecke AG circuit breaker system. The document provides guaranteed overall system data and detailed specifications for the equipment.

The breaker is manufactured by ABB Sönnecke AG (model HA 1805.10, order number 2004, serial 13938840). It is rated for 50kV maximum operating voltage at 40°C, with a rated frequency of 110kV and maximum operating current of 1730A9 at rated voltage. The system has a rated power frequency withstand peak voltage of CH4G 2315 01. The circuit breaker specifications include a rated continuous current of 300kA, rated full-wave impulse withstand peak voltage of 100kA, rated short-circuit current symmetrical rating of 85kA, short-time current rating of 56ms, and short-circuit current carrying capacity of 90.05l. Additional operational parameters include a rated operating duty cycle, short-time interruption capability with a 20°C assumption, and a rated operating pressure at 20°C. The operating mechanism is manufactured by ABB Calor Emag GmbH (model HLS 28, serial HA 1605.02), rated for 380-415V control voltage with a closing and tripping coil rated at 250|25.