I would like a further discussion about the voltage and current rating of the relays in the MTH model 50-1004 AIU. What is the maximum current that can be switched (close to open and open to close)?
There are two possible limitations: 1. The maximum voltage and current that can be instantaneously switched? 2. The maximum steady state current that can be conducted when the relay contacts are closed? (which may also be limited by the circuit board traces and set screw terminals on the AIU).
Does anyone have a definite answer from MTH?
