Phoenix Contact 2940171

The Relay Module DEK-REL-24/I/1 integrates soldered miniature relays within a terminal block, specifically engineered for small to medium load management. It comprises a single normally open contact and operates within an input voltage range of 24 V AC/DC, accommodating input voltages from 19.2 V to 26.4 V AC/DC at 20 °C. The device is constructed for assembly on NS 35/7.5 DIN rails and has a terminal width of 6.2 mm.

With a mechanical service life of approximately 20 million cycles, this module ensures reliability in various applications. It is equipped with basic insulation, and its overvoltage category is rated at III, suitable for environments with pollution degree 2. The product features a contact material of AgNi, hard gold-plated, allowing for a maximum switching voltage of 250 V AC and a limiting continuous current of 3 A, which may increase to 5 A up to 35 °C at 24 V DC.

Designed for optimal performance, the relay module delivers a typical input current of 6.5 mA with an operational factor of 100%, and it utilizes a protective bridge rectifier. The relay's response and release times are 5 ms and 15 ms, respectively, ensuring swift operation. For user convenience, an operating voltage display is indicated by a yellow LED.

The device has been manufactured in China and complies with IEC 60947-5-1 standards. It supports screw connection, with conductor cross-sections ranging from 0.2 mm² to 2.5 mm² for both rigid and flexible conductors, and includes a stripping length of...