Review on Adjustable AC Current Sensing Switch: SZC23 No AL-CH Model, 0.2A-30A Range by Bill Lyons
Works but…. - my new review
It would sure be helpful to have some documentation of this device. Nevertheless, it does work as advertised. If your current is on the low side it is helpful to wind a number of loops of wire through the center hole of the device. See the picture.
Pros
- Current Monitoring Relays
Cons
- The device may be difficult to integrate into existing systems
