With a current clamp? Hundreds of mA. Here’s one for $600 (just the clamp) that can do 5mA. You wouldn’t use a clamp for something like this. You would use a s

With a current clamp? Hundreds of mA. Here’s one for $600 (just the clamp) that can do 5mA. You wouldn’t use a clamp for something like this. You would use a sense resistor.