Series CL20 offer an alternative to fixed resistors and is optimized for inrush current limiting in heater applications, precharge and degaussing circuits, and overcurrent protection. 

Model EC-E protects load circuits connected to a 24 VDC power supply. The electronic circuit breakers combine active electronic current limiting for short-circuit conditions and overload shutdown, ensuring that the breakers respond to fault conditions faster than the power supply.

Adhering to the four basic requirements of a heat tracing project promotes successful applications.

PowerMod opens in less than 700 ns, providing load protection in medium- to high-voltage DC power distribution systems (greater than 3 kV) in the event of a fault.