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| Installation Contactors IKA20 - IK63 |
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Installation contactors are applied for automatic control of electric devices in installations of dwellings, offices, shops and hospitals. They are particularly suitable for switching lighting, heat pumps, air-conditioning and similar equipment, and are also intended for switching single phase and three phase electric motors. They excel in silent operation.
Contactors can be built in electric distribution panels on 35 mm mounting rails (in compliance with EN 60715). Sealing of a contactor cover is also possible.
IKD20,IKD25,IK40,IK63 are dc driven contactors with overvoltage protection and with a rectifier which enables dc or ac voltage control.Four-pole make contacts of a contactor can be applied as main or auxiliary contacts.
IKA20,IK21,IKA25 are ac driven contactors only.
Special version IKA/IKD 20/25-R are with manual operating mechanism (override function).
An auxiliary switch with two contacts can be attached:
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version 11 is provided with one make and one break contact |
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version 20 is provided with two make contacts. |
Data sheets:
Catalogue page: 
Catalogue page: (in German language)
Catalogue page: (in Italian language)
Declaration of Conformity:
IKA20-IK63 EC Declaration of Conformity (Semko certificate):
IKA20-IK63 EC Declaration of Conformity (Semko CB test certificate): (large file -slow download!)
SEMKO certificate IKA20-IK63:
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