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10-11-2016 #15
Last Activity: 28-05-2023
Hi
I have had a dig around the WEG site and I saw consumption figures for the CWC16 coil. The C03 coil takes 2.6 to 3.7 Watts and the L03 coil takes 1.7 to 2.7W. 2.7W at 24v is 113 mA, so it shouldnt tax the power supply a great deal.
I have just measured an ABB contactor with a 24v AC coil which gives 5.5ohm - that would be taking about 100w on 24vdc, I don't know what the impedance to 50Hz AC is, but it still seems a hefty whack.
The WEG wee beastie is pricey though in the WEG catalogue - so £12 from Chalon seems a damn good price, especially if you get the L03 coil.
Cheers,
Rob
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