KUHSE Overexcitation controls - Alfred Kuhse - #11

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11.11 Alfred Kuhse GmbH Tel.: +49 (0)4171 / 798-0 www.kuhse.de Technische Änderungen vorbehalten An der Kleinbahn 39, 21423 Winsen Fax: +49 (0)4171 / 798-188 Stand / State: 06/2010 Subject to technical changes Dimensions Overexcitation control Type KUS 3.50 Connections Connection Description Meaning 1 L1 Power supply 2 N Power supply 3 PE Grounding supply 4 A1 Beginning coil 1 5 E1 End of coil 1 6 A2 Beginning coil 2 7 E2 End of coil 2 Dimension Protection (as per EN 60529) All Dimensions in millimetres IP64 Normal delivery IP65 If high-strength cable glands are used Installation Mounting holes 4,5 mm Warning �Ë Installation and commissioning must be carried out by suffi cient skilled staff. �Ë Before opening the enclosure, verify the device is free of voltage! �Ë All applicable standards and regulation must be kept, espacially the DIN VDE. �Ë Fuse and wiring diameter according rated current. �Ë Nominal voltage and currend must not be increased. �Ë In case of blown fuse, the device must be replaced. .... .... .. .... .... .... .... KUS