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3RF2170-1AA02 Siemens
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Key specifications
Manufacturer
Siemens
HS code
85364900
Ship to
Australia
Availability
1030 remaining
Express delivery to Australia
Full 12-month warranty
Secure payment process
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The Siemens 3RF2170-1AA02 is a robust solid-state relay designed for seamless integration into a wide range of industrial applications. This single-phase semiconductor relay is part of the SIRIUS product family, renowned for its reliability and efficiency in controlling electrical loads. With an overall width of just 22.5 mm, it offers a compact solution for systems where space is at a premium. Engineered for zero-point switching, the 3RF2170-1AA02 can handle operating currents up to 70 A at voltages ranging from 24 to 230 V AC, making it versatile for various control tasks. The relay operates with a control supply voltage of 24 V DC, ensuring compatibility with standard industrial control systems. The device boasts an impressive insulation voltage rated at 600 V and is equipped with one normally open (NO) contact for main contacts, ensuring straightforward and reliable operation. Its design facilitates easy installation with screw fixing and side-by-side mounting capabilities, allowing for efficient use of panel space. The 3RF2170-1AA02 is built to withstand challenging industrial environments, with an operational temperature range of -25 to +60 °C and storage temperatures from -55 to +80 °C. It also features a high level of resistance to shock and vibration, complying with IEC standards, which underscores its durability and suitability for demanding applications. This solid-state relay is an ideal choice for those seeking a dependable and space-saving solution for controlling electric loads in industrial settings. Its design and construction reflect Siemens' commitment to quality, performance, and innovation in industrial control technology.
Typical applications
- Controlling heating elements in industrial ovens and kilns
- Regulating resistive loads in lighting systems
- Managing electric heaters in plastic processing machinery
- Switching of solenoids in pneumatic or hydraulic control systems
- Controlling power for motors in conveyor belts and material handling equipment
- Regulating temperature in packaging machinery that requires precise heat sealing
- Switching transformers in power supply units
- Managing power for capacitive loads in power factor correction systems
- Controlling silicon-controlled rectifiers (SCRs) in power regulation applications
- Operating electromagnetic devices such as clutches and brakes in automated systems
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