Transformer current sensor MD0630T01A
PCBDCAC

Transformer current sensor - MD0630T01A  - IVY METERING - PCB / DC / AC
Transformer current sensor - MD0630T01A  - IVY METERING - PCB / DC / AC
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Characteristics

Technology
transformer
Mounting
PCB
Electrical characteristics
AC, DC
Other characteristics
leakage, power, RCD, high-sensitivity
Output
Modbus, UART
Primary current

Min.: 2 mA

Max.: 100 mA

Description

MD0630T01A is a high sensititivity AC DC leakage current sensor also be called residual current monitor(RCM), residual current device(RCD), differential current sensor. The sensor can be set separately for AC and DC leakage. An alarm signal is generated when the set current is reached. It has a digital output function, which can directly read the current value of DC and AC. it's widely used for EV chargers, solar panel, heat pumps, ventilation, medical instruments, inverters, battery packs, UPS, smart home, industrial machines, and power distribution unit(PDU) etc. It is the technology that brings us closest to total protection for residual fault currents. When an electric shock or leakage fault occurs in the circuit, the secondary side of the transformer outputs a mA level current (DC 6mA, AC 30mA), so that the equipment on the connected secondary line will be protected (cut off the power supply, alarm signal, etc.) This residual current device will detect DC and AC residual currents in 50Hz/60Hz AC installations according to IEC62955. It will protect against DC (6mA) and AC (30mA) residual currents, and will signal to the Smart EVSE if a fault occurs. It's primarily intended for use in Electric Vehicle charging stations to disconnect the supply to the Electric Vehicle under a DC residual fault current condition. Product Features Type B(Including Type AC/A/F) leakage currents detection Small Size, Integration Design, Vertical(PCB/Pin Type) Mount AC DC Leakage Alarm Value Setting; High and Low Level Digital Signal(Push-pull Output) With UART Comm&Modbus Protocol; Standard: EN 61000-6-3:2007+A1, EN IEC 61000-6-1:2019

Exhibitions

Meet this supplier at the following exhibition(s):

Enlit Asia 2025 Exhibitor Zone
Enlit Asia 2025 Exhibitor Zone

9-11 Sep 2025 BITEC, Bangkok (Thailand) Stand 1333

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    Enlit Europe

    18-20 Nov 2025 Bilbao (Spain) Hall 1 - Stand F90

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    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.