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What is the cable size for a 3KW motor 350 meter run for cable 240v?
Wiki User
∙ 15y ago
Assuming being fed by c32 breaker for start load minimum cable size SWA is 70mm which will go to 456 meters
Wiki User
∙ 15y ago
For a 3KW motor with a 350-meter run and 240V supply voltage, you would typically need a cable size of around 16mm² for proper voltage drop considerations and to prevent overheating. It's recommended to consult with a qualified electrician or use a voltage drop calculator to determine the exact cable size needed for your specific installation.
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