The current transformer is a part of the product. Inside this transformer, there is a wire which senses the volume of flowing current.
This construction reduces the thermal stress of product when compared with conventional solutions with an inbuilt shunt, and increases current range up to 20Amps, and galvanically separates monitored circuit.
It is used, for example, to monitor heating rods in switches, heating cables, an indication of current flow, monitoring the consumption of single-phase motors ...
Continuous adjustment of the tripping current with a potentiometer
Universal supply AC 24 - 240V and DC 24V.
Current exceeding - current flowing through monitored wire must not exceed 100A.
Output contact: 1x switch / SPDT 8A.
1-phase, 1-MODULE, DIN rail mounting.
Supply terminals: A1 - A2
Voltage range: AC 24 - 240V, DC 24V (AC 50 - 60Hz)
Operating range: -15%; +10%
Current adjustment: potentiometer
Number of contacts: 1x switch / SPDT (AgNi / Silver Alloy)
Operating temperature: -20°C to 55°C
Operating position: any
Mounting: DIN rail EN 60715
Protection degree: IP40 from front panel / IP10 terminals