The Siemens 3TK2828-1BB40 is a high-quality safety relay from the renowned 3TK28 series. This compact device operates at 24 V dc and features a single channel with 2 contacts, 1NC/2NO. With dimensions of 44.8 x 138.5 x 120 mm, it is designed to fit seamlessly into your safety automation system.
This safety relay is known for its reliability and durability, ensuring your operations run smoothly and safely. It is capable of handling a maximum operating frequency of 1,000 1/h and has a thermal current of 5A for the contact-affected switching element.
The 3TK2828-1BB40 also features a start input and a plug-in socket for electrical connection, making it easy to install and integrate into your existing setup. It has a mechanical service life of 10,000,000 switching cycles, ensuring long-lasting performance.
This Siemens safety relay is suitable for Class A environments only and is designed to prevent undesired radio-frequency interference in residential environments. It is also equipped with a feedback input and an adjustable OFF-delay time after opening of the safety circuits, providing you with greater control and flexibility in your safety automation system.
Please note that this part is sold as new sealed from the official distributor. Trust the Siemens 3TK2828-1BB40 safety relay for your safety automation needs.