MD20STA-C UL Certification AC 20mA DC 5mA EV Current Sensor CCID20 CCID5 RCD for US Market

Product Introduction

This is an AC/DC leakage sensor that complies with the UL2231-2 standard, and its leakage protection type is CCID20. The AC leakage protection threshold is 15~20mA, and the DC leakage protection threshold is 40×1.414=56.56mA. 

It also protects against mixed leakage current and high-frequency leakage. When the leakage current in the line reaches the above alarm threshold, it will output a leakage alarm signal (open collector output). 

In addition, it has a self-test function, which can be used to determine in real-time whether the sensor is in a normal working state. So this leakage sensor will be safer and more reliable in the field of leakage protection.

This series of products is mainly used in US standard EV chargers, solar panels, and other fields. We are committed to providing simple, safe, and reliable leakage protection solutions for the safety of electricity use for the majority of users.

Performance Overview

·Leakage protection type: CCID20

·AC leakage protection threshold: AC 15~20mA (@60Hz)

·DC leakage protection threshold: DC 40×1.414mA

·Leakage alarm & self-test feedback output mode - collector open circuit output

·Working environment temperature: -25℃～+80℃

·Small SIP package, cable connection

·Plastic shell, flame retardant V0