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What is the Contact resistance value for contacts of CAD50 control relay.

The contact resistance per pole of the CAD relays are very low in terms of milliohm and not be a siginificant parameter. The contact resistance on a CAD relay, is replaced by the minimum switching capacity specification which is 17V, 5mA.

But the contact resistance per pole on a new CAD relay is near to 2.5 milliohm at Ith = 10A. This value can be different if the checking of the resistance done on used or stored CAD relay.

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