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  • MD0630T01A CE-EMC IEC Internal RCD 30mA AC 6mA DC Type B Leakage Detection Residual Current Protector
  • MD0630T01A CE-EMC IEC Internal RCD 30mA AC 6mA DC Type B Leakage Detection Residual Current Protector
  • MD0630T01A CE-EMC IEC Internal RCD 30mA AC 6mA DC Type B Leakage Detection Residual Current Protector

MD0630T01A CE-EMC IEC Internal RCD 30mA AC 6mA DC Type B Leakage Detection Residual Current Protector

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Product parameters

Product Introduction

IVY offers MD0630T01A for monitoring and/or providing shock protection and fault protection on AC and DC installations and for EV charging applications. MD0630T01A is a built-in RCD specifically developed for EV-charging providing all-current sensitivity. The RCD device can issues alarm signal in case of hazardous electrical faults (DC and AC). It has the characteristics of accurate measurement, small size and integration. The RCD sensor can be set separately for AC and DC leakage and has a digital output function. MD0630T01A is an automotive grade leakage current sensor from IVY also called residual current monitoring (RCM), residual current detection (RCD), differential current sensor, earth leakage detector and fault current sensor. Multiple types leakage current detection(AC/A/F/B/B+), with two separate fault signal outputs – one Pin for Type A 30 mA & DC 6 mA leakage current detection and the other Pin for solely DC 6 mA leakage current detection. It can be used for built-in RCD / RDC-DD at AC charging stations to meet IEC 61851-1 & IEC 60364-7-722.


Product Description

This product is fully compliant with TUV/CE-EMC 
The MD0630T01A is a residual current monitor intended for the detection of DC and AC residual currents in 50Hz/60Hz AC installations.
The MD0630T01A is primarily intended for use in Mode 2 Electric Vehicle In-Cable Control and Protection Devices (IC-CPDs) and Mode 3 Wallbox Charger, to disconnect the supply to the Electric Vehicle under an AC or DC residual current fault condition.
The MD0630T01A may also be used to detect DC or AC residual currents in DC, single phase or multiphase installations.
The MD0630T01A is a compact solution designed to be mounted directly onto a PCB.


MD0630T01A Supply Voltage 12V Pin Type EV RCD 6mA 30mA Leakage Detection DC AC Residual Current Sensor


Product Features

1. Complies with the DC and AC protection requirements of IEC62752 or IEC62955

2. Small Size; Integration Design; Vertical(Pin, Pin&Cable Type)/Horizontal(Cable Type) Mounting Optional

4. AC DC Leakage Data Readable; Alarm Value Programmable; 3 Way Alarm Outputs; Digital Output

5. UART Comm, with Modbus Protocol; Standard: EN 61000-6-3:2007+A1, EN IEC 61000-6-1:2019

6. Certification: TUV(IEC62955/IEC62752/IEC61851-1/IEC62196); UL2231-1/UL2231-2; IS17017; CE-EMC 

7. Type B RCD/RCM for EV Charger Protection; Electrical Safety at Low Cost (Compared to Type B RCCB)

8. Robust Mechanical and Electrical Design for Harsh Environmental Conditions


EV Charging Standard

MD0630T01A Compact 3PH 32A EV RCD 6mA 30mA Earth Leakage Detector DC AC Residual Current Sensor


Product Parameters

  • Wide voltage input: 12V±20%

  • Measuring current range: DC current 2-15mA; AC current 3-100mA (default threshold: DC 6mA, AC 30mA)

  • Accuracy : at 25℃, DC±0,2mA, AC±0.3mA

  • Can read current value and set alarm current value

  • Three outputs: DC alarm, AC alarm, AC/DC alarm

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

  • Plastic case, small SIP package


Typical Application

  • Ground fault current detection

  • Solar inverter residual current 

  • Converter leakage current detection 

  • UPS and other power ground fault detection

  • Electric vehicle charging station

  • Single or 3 Phases differential current detection

  • Indusrtrail Automation, Smart Home, IOT Field, Power Distribution Cabinet