Smoke Damper 230v actuators

MS01 7 months ago

So, regarding 230v actuators, would you terminate it in a switched fused spur or an unswitched fused spur?

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AMK 7 months ago

For me, it would be unfused. I would choose less overload and fault current protection. This is due to the risk of unexpected disconnection of the circuit, as stated in regulation 433.3.3 (v) and regulation 434.3
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AMK 7 months ago

For me, it would be unfused. I would choose less overload and fault current protection. This is due to the risk of unexpected disconnection of the circuit, as stated in regulation 433.3.3 (v) and regulation 434.3
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Smoke Damper 230v actuators

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