
Siemens 3TK2828-2BB40
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Introducing the SIRIUS Safety Relay with Relay Release Circuits (RC), a pinnacle of reliability and performance designed for the electrical industry. Featuring DC 24V operation, this essential component enhances safety in automation systems.
Measuring 4.50 x 12.00 x 13.85 cm, the relay is engineered with spring-loaded terminals for quick and secure connections. It offers both instantaneous (2NO) and delayed (2NO, adjustable from 0.5 to 30 seconds) relay controls, alongside a 1NC main contact for versatile application.
The SIRIUS Safety Relay supports autostart functionality and is a basic device capable of achieving a maximum Safety Integrity Level (SIL) of 3/2, making it suitable for a wide range of safety-critical applications. This option falls under the Siemens Sirius range, known for its quality and durability.
Manufactured in Germany, the 3TK2828-2BB40 relay is a phase-out product since 2018, offering businesses an opportunity to secure existing systems during transitions.
Upgrade your electrical safety protocols with the Siemens SIRIUS Safety Relay. Invest in safety, reliability, and efficiency today.