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Availability: In stock
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
Manufacturer: | Siemens |
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Part number: | 3RH2122-1BW40 |
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The Siemens 3RH2122-1BW40 is a high-quality contactor relay designed for reliable performance in industrial automation applications. This versatile component features two normally open (NO) and two normally closed (NC) contacts, making it suitable for a variety of control tasks. Operating at a control supply voltage of 48 V DC, the 3RH2122-1BW40 is part of the SIRIUS range and is built to meet rigorous standards of durability and efficiency.
With a compact Size S00 form factor, this contactor relay is easy to integrate into existing systems. It boasts a robust insulation voltage rating of 690 V and a surge voltage resistance of 6 kV, ensuring it can handle demanding electrical environments. The device is equipped with screw terminals for secure and straightforward wiring.
The 3RH2122-1BW40 is designed to operate within a wide ambient temperature range of -25°C to +60°C, making it suitable for various industrial settings. It also features a high mechanical service life, with typical switching cycles reaching up to 30 million, ensuring long-term reliability and reduced maintenance needs.
This contactor relay is also rated for high shock resistance, withstanding up to 15g at DC, and offers IP20 protection on the front, providing a degree of protection against dust and finger contact. The Siemens 3RH2122-1BW40 is an excellent choice for engineers and technicians seeking a dependable and efficient solution for their control systems.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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