Wrong Voltage! I order 24v, came 230v. Otherwise product is good, but delivery was 60 days....
Tested: Current 20A, both contacts, control voltage 27VDC (switch on voltage varies with temperature from 18V to 28V - higher coil resistance), voltage across 1 power contact approx 250mV, power loss on 1 power contact 20A * 0,25V = 5W. Power loss for 2 contacts@20A approx 10W, which is too much. Contactor body temperature @2x20A approx 90 °C, which is way too much for this kind of plastic. Weird noises comming out from contactor after 20 switch actions @ 20A, bad smell. Rated current 25A is a fiction - do not recommend swich current more than 10A per contact otherwise serious overheating. Control voltage should be 30VDC in case of higher temperature of the contactor.