IM-M1202 100A High-Current Latching Relay for Smart Metering & Power Control

Product Summary

The IM-M1202 is a compact, high-performance 100A latching relay engineered for smart meters, energy management systems, and high-current power control applications. 

With ultra-low power consumption, excellent surge current capability, and permanent magnetic immunity, it delivers long-term stability and safety in harsh electrical environments. 

Product Description

Designed to meet the stringent requirements of modern smart metering and power distribution systems.

The IM-M1202 100A Latching Relay combines high switching capacity with compact dimensions of only 29 × 23.5 × 16 mm, making it ideal for space-constrained installations. 

The relay operates on 12VDC with power consumption below 3W, significantly reducing energy usage during switching. 

Its latching mechanism ensures stable contact states without continuous coil power, improving overall system efficiency and thermal performance. 

Certified under IEC62055-31 UC3, the IM-M1202 offers reliable isolation, high dielectric strength, and outstanding electrical endurance. 

The use of AgSnO₂ contact material ensures low contact resistance and consistent performance even under frequent load switching. 

Key Features

High Switching Capacity: Supports up to 100A at 250VAC

Excellent Surge Endurance: Handles 6000A / 10ms surge current

Low Power Consumption: < 3W during operation

Compact Design: Only 29 × 23.5 × 16 mm

Latching Technology: Zero holding power required

Permanent Magnetic Immunity: Resistant up to 500mT

Certified Reliability: IEC62055-31 UC3 certified with appearance patent

Long Service Life: Up to 100,000 mechanical operations 

Typical Applications

Smart electricity meters

Prepaid and postpaid energy meters

Power distribution units (PDU)

Load switching and protection systems

Energy management and monitoring devices

Industrial power control equipment

Why Choose IM-M1202

The IM-M1202 latching relay is purpose-built for modern energy systems that demand high current handling, low energy loss, and long-term reliability. 

Its compact size allows greater design flexibility, while its certified performance ensures compliance with international smart metering standards. 

This makes it an ideal choice for manufacturers seeking stable, efficient, and future-proof relay solutions. 

Customization & Support

Custom configurations and technical support are available.

For OEM/ODM inquiries, please contact IVY METERING CO., LTD.