Weidmuller 8870260000

The RCI374AE8 Relay is designed for reliable control applications, featuring a single changeover contact (CO) made from AgNi 90/10 material. Its rated control voltage stands at 48 V DC, complemented by a continuous current capacity of 16 A. The relay incorporates a test button that is lockable, ensuring secure operation when removing the detent lock.

With an impressive mechanical service life, the relay supports up to 5 x 10⁶ switching cycles for AC coils and 10 x 10⁶ switching cycles for DC coils. The input specifications include a rated current of 8.7 mA and a power rating of 400 mW, with a pull-in voltage of 33.6 V and a drop-out voltage of 4.8 V DC. The coil resistance is rated at 5520 Ω ± 10 % and is equipped with a green LED status indicator.

For connection, it utilizes a plug-in method with a pitch of 5 mm. The relay is compact, measuring 13 mm in width, 29 mm in height, and 26.7 mm in depth, with a net weight of 17.3 g. It meets various international standards, including IEC 61810-1 and UL508, ensuring compliance with safety regulations.

In terms of insulation coordination, the relay can withstand a dielectric strength of 5 kV for 1 minute between input and output, with a surge voltage category of III and a pollution severity rating of 2. This device operates effectively within a temperature range of -40 °C to 70 °C and a humidity level of up to 93 % without condensation.