FH27LB 100A Latching Relay

• Smart Electricity Meter

FH27LB Electric Latching Relay 100A Switching Capability is a high-performance industrial-grade product with a switching capacity of 100A, suitable for a variety of application scenarios. Designed based on the principle of electromagnetics, the relay uses permanent magnets as core components, and can automatically switch the on and off state of the circuit when receiving a specific pulse signal. Its normally open and normally closed states are completely determined by the working performance of the permanent magnets, and can maintain the state without a continuous power supply, thus achieving energy saving and stable operation. The FH27LB relay adopts a dual solenoid design, with the characteristics of low power consumption and high load capacity, and has excellent shock and vibration resistance, which is very suitable for use in complex circuits such as industrial automation systems and smart meters. In addition, the relay supports customized services, and the size and contact form can be adjusted according to customer needs to meet different application requirements. In terms of technical specifications, the FH27LB relay has a rated voltage of 250VAC, supports single and double solenoid configurations, and complies with the IEC62055-31 UC2 standard. Its compact size of only 98 x 38 x 21.8mm makes it easy to integrate into equipment with limited space. In addition, the relay also features ultra-low temperature rise rate and low contact resistance, ensuring long-term reliability and stability. With its excellent performance, flexible customization options, and wide range of applications, the FH27LB electric latching relay is an ideal choice for industrial control and smart metering.