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The Siemens relay model LFS1.21A2 is a high-precision electromechanical relay designed for control and protection of industrial electrical circuits. It operates with a nominal voltage of 230 volts AC and can handle currents up to 8 amperes. Its fast response time is under 15 milliseconds, ensuring safe and reliable operation of control systems. The relay’s durable housing provides high stability against temperature, vibration, and electrical noise, guaranteeing long product life. DIN-standard base installation allows easy placement in electrical panels and industrial systems.
The LFS1.21A2 relay features 1 normally open NO and 1 normally closed NC contact, offering high flexibility for various circuit applications. Its operating temperature range is from minus 20 to plus 60 degrees Celsius. Power consumption is under 3 watts, and international standard-compliant design ensures high energy efficiency. The relay is compatible with both digital and analog signals. Its mechanical lifetime exceeds 100,000 operating cycles, ensuring stable performance and minimizing maintenance requirements.
WEBSITE: Siemens Relay Model LFS1.21A2 Iran