IM1001T 100A 3-Phase Latching Relay for Smart Energy Meters
Overview
The IM1001T is a high-performance 3-phase magnetic latching relay specifically designed for smart electricity meters and energy management systems.
It supports up to 100A switching current at 250VAC, making it suitable for residential, commercial, and industrial metering applications.
Compliant with IEC 62052-31:2020 UC3 standards, the relay ensures safety, stability, and long-term operational reliability in modern grid environments.
Key Features
High Switching Capacity: Up to 100A @ 250VAC
Low Power Consumption: 3W / 6W coil design reduces energy loss
Long Electrical Life: Up to 10,000 switching cycles
Magnetic Latching Design: Maintains state without continuous power
Compact Structure: Optimized for smart meter integration
High Insulation Strength: Up to 4000VAC isolation
Optional Auxiliary Contact for status feedback
Application in Smart Meters
The IM1001T relay plays a critical role in smart metering systems, including:
Remote load control (connect/disconnect power supply)
Prepaid electricity meters
Anti-tampering protection systems
Demand response and load management
AMI (Advanced Metering Infrastructure)
Its latching mechanism ensures minimal power consumption, which is essential for energy-efficient smart grid deployments.
Technical Highlights
Rated Load: 100A, 250VAC
Contact Form: 3A / 3B
Contact Material: AgSnO₂
Contact Resistance: ≤1.0mΩ
Operate Time: ≤30ms
Mechanical Life: 100,000 cycles
Electrical Life: 10,000 cycles
Surge Current تحمل: up to 6000A (short-time)
Operating Temperature: -40°C to +85°C
Why Choose IM1001T for Metering Projects
For engineers and system integrators, selecting the right relay is critical for system stability and compliance. The IM1001T offers:
Proven performance in high-current metering environments
Compliance with international standards
Flexible customization options (coil voltage, terminal design)
Strong resistance to shock, vibration, and harsh environments
Customization & OEM Support
Ivy Metering provides customized relay solutions based on project requirements, including:
Terminal structure customization
Integrated shunt or busbar design
Coil voltage options (6V–48V DC)
Auxiliary switch integration
Conclusion
The IM1001T 100A latching relay is a reliable and efficient solution for next-generation smart meters.
Its combination of high current capacity, low power consumption, and robust durability makes it an ideal choice for energy metering manufacturers and utility providers worldwide.
