RV4145A Datasheet - ON Semiconductor

RV4145A Low-Power Ground Fault Interrupter

The RV4145A is a low *power controller for AC outlet ground fault interrupters. These devices detect hazardous grounding conditions, such as equipment (connected to opposite phases of the AC line) in contact with a pool of water and open circuits the line before a harmful or lethal shock occu.

RV4145A Features

* No Potentiometer Required

* Direct Interface to Silicon

* Controlled Rectifier (SCR)

* Supply Voltage Derived from AC Line

* 26 V Shunt

* Adjustable Sensitivity

* Grounded Neutral Fault Detection

* Meets U.L. 943 Standards

* 450

RV4145A-ONSemiconductor.pdf