Phoenix Contact 2900526

This safety relay is specifically engineered for applications such as emergency stop and safety door monitoring, fulfilling the requirements up to SIL 3 or Cat. 4, PL e as per EN ISO 13849 standards. It operates with a nominal input voltage of 24 V DC and features a 2-channel operation with two enabling current paths.

With a typical response time of approximately 150 ms and a release time of around 20 ms when activated via the sensor circuit, this relay is designed for efficient performance. The mechanical service life is estimated at 107 cycles, highlighting its reliability in critical safety functions.

This device incorporates an electromechanical relay with force-guided contacts compliant with IEC/EN 61810-3. It is equipped with a plug-in Push-in terminal block for straightforward installation and connection. The housing, made from PA and colored yellow (RAL 1018), is suitable for DIN rail mounting and can be positioned either vertically or horizontally.

Key specifications include a degree of protection of IP20 and a maximum ambient temperature range of -20 °C to 55 °C, with the ability to withstand conditions up to 2000 m above sea level. Moreover, the relay is distinguished by its power dissipation capability of 16.44 W under nominal conditions, ensuring it operates effectively within specified limits.